NOAA logo, National Centers for Environmental Information, National Oceanic and Atmospheric Administration NSF logo, National Science Foundation, Division of Ocean Sciences

Core Data from the Deep Sea Drilling Project


Leg : 44    Top/Bottom Interval(mm) :   20/ 140  Age: PLEISTOCENE
Hole: 391C  Depth Top of Layer(m)   :  335.52    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):  335.64    Age: 
Sect:  1    Thickness of Layer(m)   :    0.12
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     52         0        48           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : MARLY NANNO OOZE                                            
Screen Lith    : CLAY MINERAL RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  140/1200  Age: PLEISTOCENE
Hole: 391C  Depth Top of Layer(m)   :  335.64    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):  336.70    Age: 
Sect:  1    Thickness of Layer(m)   :    1.06
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     75         0        25           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL OOZE           
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1200/1500  Age: PLEISTOCENE
Hole: 391C  Depth Top of Layer(m)   :  336.70    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):  337.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.30
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAMINIFERAL OOZE                                          
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 391C  Depth Top of Layer(m)   :  337.00    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):  338.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     89         0        11           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAMINIFERAL OOZE                                          
Screen Lith    : CARBONATE RICH FORAMINIFERA OOZE                            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :    0/   0  Age: PLEISTOCENE
Hole: 391C  Depth Top of Layer(m)   :  338.60    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):  338.60    Age: 
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
    102         4         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAMINIFERAL OOZE                                          
Screen Lith    : CARBONATE OOZE                                              
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 391C  Depth Top of Layer(m)   :  611.40    Age: LOWER MIOCENE
Core:   2   Depth Bottom of Layer(m):  612.90    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     73         6        21           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CHALK                                                       
Screen Lith    : CLAY MINERAL RICH NANNOFOSSIL RICH CARBONATE CHALK          
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 391C  Depth Top of Layer(m)   :  612.90    Age: LOWER MIOCENE
Core:   2   Depth Bottom of Layer(m):  614.40    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     92         4         4           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CHALK                                                       
Screen Lith    : NANNOFOSSIL RICH CARBONATE CHALK                            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 391C  Depth Top of Layer(m)   :  614.40    Age: LOWER MIOCENE
Core:   2   Depth Bottom of Layer(m):  615.90    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     73        12        16           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CHALK                                                       
Screen Lith    : CLAY MINERAL RICH CARBONATE RICH  CHALK                     
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 391C  Depth Top of Layer(m)   :  615.90    Age: LOWER MIOCENE
Core:   2   Depth Bottom of Layer(m):  617.40    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CHALK                                                       
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1410  Age: LOWER MIOCENE
Hole: 391C  Depth Top of Layer(m)   :  617.40    Age: LOWER MIOCENE
Core:   2   Depth Bottom of Layer(m):  618.81    Age: 
Sect:  5    Thickness of Layer(m)   :    1.41
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     73         3        24           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CHALK                                                       
Screen Lith    : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK          
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 391C  Depth Top of Layer(m)   :  618.90    Age: LOWER MIOCENE
Core:   2   Depth Bottom of Layer(m):  620.40    Age: 
Sect:  6    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CHALK                                                       
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :    0/   0  Age: LOWER MIOCENE
Hole: 391C  Depth Top of Layer(m)   :  620.50    Age: LOWER MIOCENE
Core:   2   Depth Bottom of Layer(m):  620.50    Age: 
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     87         5         9           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : NANNOFOSSIL RICH CARBONATE OOZE                             
 
 
 
Leg : 44    Top/Bottom Interval(mm) :    0/   0  Age: 
Hole: 391C  Depth Top of Layer(m)   :  658.60    Age: 
Core:   3   Depth Bottom of Layer(m):  658.60    Age: 
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     76         6        18           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CHALK                                                       
Screen Lith    : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK          
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  910/1390  Age: 
Hole: 391C  Depth Top of Layer(m)   :  668.91    Age: 
Core:   4   Depth Bottom of Layer(m):  669.39    Age: 
Sect:  1    Thickness of Layer(m)   :    0.48
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE                                                   
Screen Lith    : MICA RICH CLAY MINERAL RICH MUDSTONE                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1390/1500  Age: 
Hole: 391C  Depth Top of Layer(m)   :  669.39    Age: 
Core:   4   Depth Bottom of Layer(m):  669.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.11
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      2         0        98           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SANDY SILT                                                  
Screen Lith    : FELDSPAR RICH QUARTZ RICH MUD                               
 
 
 
Leg : 44    Top/Bottom Interval(mm) :    0/   0  Age: 
Hole: 391C  Depth Top of Layer(m)   :  669.60    Age: 
Core:   4   Depth Bottom of Layer(m):  669.60    Age: 
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      2         0        99           /                  
 
Processing Hist: 
Shipboard Lith : CLAYSTONE                                                   
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  560/ 710  Age: CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  678.06    Age: UPPER CRETACEOUS
Core:   5   Depth Bottom of Layer(m):  678.21    Age: ALBIAN
Sect:  1    Thickness of Layer(m)   :    0.15
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAYSTONE                                             
Screen Lith    : CLAY MINERAL RICH CLAYSTONE                                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  710/1500  Age: CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  678.21    Age: UPPER CRETACEOUS
Core:   5   Depth Bottom of Layer(m):  679.00    Age: ALBIAN
Sect:  1    Thickness of Layer(m)   :    0.79
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      1         0        99           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : VARIEGATED CLAYSTONE                                        
Screen Lith    : CLAY MINERAL RICH GLASS RICH MUDSTONE                       
 
 
 
Leg : 44    Top/Bottom Interval(mm) :    0/   0  Age: CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  679.10    Age: UPPER CRETACEOUS
Core:   5   Depth Bottom of Layer(m):  679.10    Age: ALBIAN
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAYSTONE                                             
Screen Lith    : MICA RICH CLAY MINERAL RICH MUDSTONE                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   80/ 440  Age: UPPER ALBIAN
Hole: 391C  Depth Top of Layer(m)   :  687.08    Age: UPPER ALBIAN
Core:   6   Depth Bottom of Layer(m):  687.44    Age: 
Sect:  0    Thickness of Layer(m)   :    0.36
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : VARIEGATED CLAYSTONE                                        
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: UPPER ALBIAN
Hole: 391C  Depth Top of Layer(m)   :  687.50    Age: UPPER ALBIAN
Core:   6   Depth Bottom of Layer(m):  689.00    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : VARIEGATED CLAYSTONE                                        
Screen Lith    : QUARTZ RICH CLAY MINERAL RICH MUDSTONE                      
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: UPPER ALBIAN
Hole: 391C  Depth Top of Layer(m)   :  689.00    Age: UPPER ALBIAN
Core:   6   Depth Bottom of Layer(m):  690.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : VARIEGATED CLAYSTONE                                        
Screen Lith    : CLAY MINERAL RICH MUDSTONE                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: UPPER ALBIAN
Hole: 391C  Depth Top of Layer(m)   :  692.00    Age: UPPER ALBIAN
Core:   6   Depth Bottom of Layer(m):  693.50    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      1         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE                                                   
Screen Lith    : CLAY MINERAL RICH ZOISITE RICH MUDSTONE                     
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: UPPER ALBIAN
Hole: 391C  Depth Top of Layer(m)   :  693.50    Age: UPPER ALBIAN
Core:   6   Depth Bottom of Layer(m):  695.00    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE                                                   
Screen Lith    : QUARTZ RICH CLAY MINERAL RICH MUDSTONE                      
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: UPPER ALBIAN
Hole: 391C  Depth Top of Layer(m)   :  695.00    Age: UPPER ALBIAN
Core:   6   Depth Bottom of Layer(m):  696.50    Age: 
Sect:  6    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      1         2        97           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE                                                   
Screen Lith    : MICA RICH CLAY MINERAL RICH MUDSTONE                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/ 190  Age: UPPER ALBIAN
Hole: 391C  Depth Top of Layer(m)   :  725.00    Age: UPPER ALBIAN
Core:   7   Depth Bottom of Layer(m):  725.19    Age: 
Sect:  1    Thickness of Layer(m)   :    0.19
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CLAYSTONE                                                   
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1110  Age: UPPER ALBIAN
Hole: 391C  Depth Top of Layer(m)   :  726.50    Age: UPPER ALBIAN
Core:   7   Depth Bottom of Layer(m):  727.61    Age: 
Sect:  2    Thickness of Layer(m)   :    1.11
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE                                                   
Screen Lith    : CLAY MINERAL RICH CLAYSTONE                                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :    0/   0  Age: UPPER ALBIAN
Hole: 391C  Depth Top of Layer(m)   :  728.10    Age: UPPER ALBIAN
Core:   7   Depth Bottom of Layer(m):  728.10    Age: 
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      1         0        99           /                  
 
Processing Hist: 
Shipboard Lith : SILTY CLAYSTONE                                             
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1000/1500  Age: UPPER ALBIAN
Hole: 391C  Depth Top of Layer(m)   :  783.00    Age: UPPER ALBIAN
Core:   8   Depth Bottom of Layer(m):  783.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FISSILE CLAYSTONE                                           
Screen Lith    : QUARTZ RICH SILTSTONE                                       
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1110  Age: UPPER ALBIAN
Hole: 391C  Depth Top of Layer(m)   :  783.50    Age: UPPER ALBIAN
Core:   8   Depth Bottom of Layer(m):  784.61    Age: 
Sect:  2    Thickness of Layer(m)   :    1.11
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FISSILE CLAYSTONE                                           
Screen Lith    : QUARTZ RICH SILTSTONE                                       
 
 
 
Leg : 44    Top/Bottom Interval(mm) :    0/   0  Age: UPPER ALBIAN
Hole: 391C  Depth Top of Layer(m)   :  785.10    Age: UPPER ALBIAN
Core:   8   Depth Bottom of Layer(m):  785.10    Age: 
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50         0        50           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE+SILTSTONE                                         
Screen Lith    : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  320/ 430  Age: 
Hole: 391C  Depth Top of Layer(m)   :  839.32    Age: 
Core:   9   Depth Bottom of Layer(m):  839.43    Age: 
Sect:  1    Thickness of Layer(m)   :    0.11
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        50           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYSTONE                                                   
Screen Lith    : MICA RICH CLAY MINERAL RICH MUDSTONE                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  430/ 510  Age: 
Hole: 391C  Depth Top of Layer(m)   :  839.43    Age: 
Core:   9   Depth Bottom of Layer(m):  839.51    Age: 
Sect:  1    Thickness of Layer(m)   :    0.08
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        50           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : MICA RICH CLAY MINERAL RICH MUDSTONE                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  510/1240  Age: 
Hole: 391C  Depth Top of Layer(m)   :  839.51    Age: 
Core:   9   Depth Bottom of Layer(m):  840.24    Age: 
Sect:  1    Thickness of Layer(m)   :    0.73
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE                                                   
Screen Lith    : MICA RICH CLAY MINERAL RICH MUDSTONE                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1240/1500  Age: 
Hole: 391C  Depth Top of Layer(m)   :  840.24    Age: 
Core:   9   Depth Bottom of Layer(m):  840.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.26
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : MICA RICH CLAY MINERAL RICH MUDSTONE                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 391C  Depth Top of Layer(m)   :  840.50    Age: 
Core:   9   Depth Bottom of Layer(m):  842.00    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY SLIGHT FISSILE CLAYSTONE                              
Screen Lith    : MICA RICH CLAY MINERAL RICH MUDSTONE                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  710/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  896.71    Age: LOWER ALBIAN
Core:  10   Depth Bottom of Layer(m):  897.50    Age: APTIAN
Sect:  1    Thickness of Layer(m)   :    0.79
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SLIGHTLY FISSILE CLAYSTONE                                  
Screen Lith    : MICA RICH CLAY MINERAL RICH MUDSTONE                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/ 570  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  897.50    Age: LOWER ALBIAN
Core:  10   Depth Bottom of Layer(m):  898.07    Age: APTIAN
Sect:  2    Thickness of Layer(m)   :    0.57
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY VARIEGATED CLAYSTONE                                  
Screen Lith    : MICA RICH CLAY MINERAL RICH MUDSTONE                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  570/ 740  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  898.07    Age: LOWER ALBIAN
Core:  10   Depth Bottom of Layer(m):  898.24    Age: APTIAN
Sect:  2    Thickness of Layer(m)   :    0.17
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     70         0        30           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH CARBONATE LIMESTONE                       
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  740/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  898.24    Age: LOWER ALBIAN
Core:  10   Depth Bottom of Layer(m):  899.00    Age: APTIAN
Sect:  2    Thickness of Layer(m)   :    0.76
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        30           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY VARIEGATED CLAYSTONE                                  
Screen Lith    : MICA RICH CLAY MINERAL RICH MUDSTONE                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1000  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  899.00    Age: LOWER ALBIAN
Core:  10   Depth Bottom of Layer(m):  900.00    Age: APTIAN
Sect:  3    Thickness of Layer(m)   :    1.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : VARIEGATED SILTY CLAYSTONE                                  
Screen Lith    : MICA RICH CLAY MINERAL RICH MUDSTONE                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :    0/   0  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  900.60    Age: LOWER ALBIAN
Core:  10   Depth Bottom of Layer(m):  900.60    Age: APTIAN
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25       100           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  924.50    Age: APTIAN
Core:  11   Depth Bottom of Layer(m):  926.00    Age: UPPER BARREMIAN
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     67         1        32           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE                                        
Screen Lith    : CLAY MINERAL RICH  LIMESTONE                                
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/ 600  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  926.00    Age: APTIAN
Core:  11   Depth Bottom of Layer(m):  926.60    Age: UPPER BARREMIAN
Sect:  2    Thickness of Layer(m)   :    0.60
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        32           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CALCAREOUS CLAYSTONE                                  
Screen Lith    : CLAY MINERAL RICH  LIMESTONE                                
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  600/ 700  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  926.60    Age: APTIAN
Core:  11   Depth Bottom of Layer(m):  926.70    Age: UPPER BARREMIAN
Sect:  2    Thickness of Layer(m)   :    0.10
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     63         0        37           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS MUDSTONE                                         
Screen Lith    : CLAY MINERAL RICH NANNOFOSSIL RICH  LIMESTONE               
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  700/1110  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  926.70    Age: APTIAN
Core:  11   Depth Bottom of Layer(m):  927.11    Age: UPPER BARREMIAN
Sect:  2    Thickness of Layer(m)   :    0.41
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        37           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CALCAREOUS CLAYSTONE                                  
Screen Lith    : CLAY MINERAL RICH  LIMESTONE                                
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  927.50    Age: APTIAN
Core:  11   Depth Bottom of Layer(m):  929.00    Age: UPPER BARREMIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     87         0        13           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CALCAREOUS CLAYSTONE                                  
Screen Lith    : CLAY MINERAL RICH INDURATED CHALK                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) :    0/   0  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  929.10    Age: APTIAN
Core:  11   Depth Bottom of Layer(m):  929.10    Age: UPPER BARREMIAN
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SILTY CALCAREOUS CLAYSTONE                                  
Screen Lith    : INDURATED CHALK.                                            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/ 400  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  953.00    Age: APTIAN
Core:  12   Depth Bottom of Layer(m):  953.40    Age: UPPER BARREMIAN
Sect:  0    Thickness of Layer(m)   :    0.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     88         0        12           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE+LIMESTONE                              
Screen Lith    : INDURATED CARBONATE CHALK                                   
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  953.40    Age: APTIAN
Core:  12   Depth Bottom of Layer(m):  954.90    Age: UPPER BARREMIAN
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     76         0        24           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE+LIMESTONE                              
Screen Lith    : CARBONATE RICH NANNOFOSSIL RICH INDURATED CHALK             
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1400  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  954.90    Age: APTIAN
Core:  12   Depth Bottom of Layer(m):  956.30    Age: UPPER BARREMIAN
Sect:  2    Thickness of Layer(m)   :    1.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     15         0        85           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE                                        
Screen Lith    : SIDERITE RICH CLAY MINERAL RICH CLASTIC SEDIMENTSTONE       
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  956.40    Age: APTIAN
Core:  12   Depth Bottom of Layer(m):  957.90    Age: UPPER BARREMIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     46         0        55           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE                                        
Screen Lith    : NANNOFOSSIL RICH MARLY CARBONATE LIMESTONE                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1050/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  960.45    Age: APTIAN
Core:  12   Depth Bottom of Layer(m):  960.90    Age: UPPER BARREMIAN
Sect:  5    Thickness of Layer(m)   :    0.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        55           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDSTONE                                                    
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  960.90    Age: APTIAN
Core:  12   Depth Bottom of Layer(m):  962.40    Age: UPPER BARREMIAN
Sect:  6    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        55           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE                                        
Screen Lith    : NANNOFOSSIL RICH MARLY CARBONATE LIMESTONE                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :    0/   0  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   :  962.50    Age: APTIAN
Core:  12   Depth Bottom of Layer(m):  962.50    Age: UPPER BARREMIAN
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        55           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY CALCAREOUS CLAYSTONE                                   
Screen Lith    : NANNOFOSSIL RICH MARLY CARBONATE LIMESTONE                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  810/1170  Age: BARREMIAN
Hole: 391C  Depth Top of Layer(m)   : 1001.31    Age: BARREMIAN
Core:  14   Depth Bottom of Layer(m): 1001.67    Age: 
Sect:  1    Thickness of Layer(m)   :    0.36
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        55           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1170/1280  Age: BARREMIAN
Hole: 391C  Depth Top of Layer(m)   : 1001.67    Age: BARREMIAN
Core:  14   Depth Bottom of Layer(m): 1001.78    Age: 
Sect:  1    Thickness of Layer(m)   :    0.11
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        55           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SHALE                                                       
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1280/1500  Age: BARREMIAN
Hole: 391C  Depth Top of Layer(m)   : 1001.78    Age: BARREMIAN
Core:  14   Depth Bottom of Layer(m): 1002.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.22
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        55           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/ 210  Age: BARREMIAN
Hole: 391C  Depth Top of Layer(m)   : 1002.00    Age: BARREMIAN
Core:  14   Depth Bottom of Layer(m): 1002.21    Age: 
Sect:  2    Thickness of Layer(m)   :    0.21
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      7         0        93           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SHALE                                                       
Screen Lith    : CLAY MINERAL RICH CLAYSTONE                                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  210/ 780  Age: BARREMIAN
Hole: 391C  Depth Top of Layer(m)   : 1002.21    Age: BARREMIAN
Core:  14   Depth Bottom of Layer(m): 1002.78    Age: 
Sect:  2    Thickness of Layer(m)   :    0.57
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     82         0        18           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH INDURATED CARBONATE CHALK                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  780/ 940  Age: BARREMIAN
Hole: 391C  Depth Top of Layer(m)   : 1002.78    Age: BARREMIAN
Core:  14   Depth Bottom of Layer(m): 1002.94    Age: 
Sect:  2    Thickness of Layer(m)   :    0.16
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        18           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SHALE                                                       
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  940/1180  Age: BARREMIAN
Hole: 391C  Depth Top of Layer(m)   : 1002.94    Age: BARREMIAN
Core:  14   Depth Bottom of Layer(m): 1003.18    Age: 
Sect:  2    Thickness of Layer(m)   :    0.24
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        18           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1180/1340  Age: BARREMIAN
Hole: 391C  Depth Top of Layer(m)   : 1003.18    Age: BARREMIAN
Core:  14   Depth Bottom of Layer(m): 1003.34    Age: 
Sect:  2    Thickness of Layer(m)   :    0.16
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        18           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SHALE                                                       
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1340/1500  Age: BARREMIAN
Hole: 391C  Depth Top of Layer(m)   : 1003.34    Age: BARREMIAN
Core:  14   Depth Bottom of Layer(m): 1003.50    Age: 
Sect:  2    Thickness of Layer(m)   :    0.16
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        18           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  230/ 400  Age: BARREMIAN
Hole: 391C  Depth Top of Layer(m)   : 1003.73    Age: BARREMIAN
Core:  14   Depth Bottom of Layer(m): 1003.90    Age: 
Sect:  3    Thickness of Layer(m)   :    0.17
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        18           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  400/ 580  Age: BARREMIAN
Hole: 391C  Depth Top of Layer(m)   : 1003.90    Age: BARREMIAN
Core:  14   Depth Bottom of Layer(m): 1004.08    Age: 
Sect:  3    Thickness of Layer(m)   :    0.18
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        18           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SHALE                                                       
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  580/ 670  Age: BARREMIAN
Hole: 391C  Depth Top of Layer(m)   : 1004.08    Age: BARREMIAN
Core:  14   Depth Bottom of Layer(m): 1004.17    Age: 
Sect:  3    Thickness of Layer(m)   :    0.09
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        18           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  670/ 870  Age: BARREMIAN
Hole: 391C  Depth Top of Layer(m)   : 1004.17    Age: BARREMIAN
Core:  14   Depth Bottom of Layer(m): 1004.37    Age: 
Sect:  3    Thickness of Layer(m)   :    0.20
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     30         0        70           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SHALE                                                       
Screen Lith    : NANNOFOSSIL RICH CLAY MINERAL RICH MUDSTONE                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  870/1500  Age: BARREMIAN
Hole: 391C  Depth Top of Layer(m)   : 1004.37    Age: BARREMIAN
Core:  14   Depth Bottom of Layer(m): 1005.00    Age: 
Sect:  3    Thickness of Layer(m)   :    0.63
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SHALE                                                       
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 44    Top/Bottom Interval(mm) :    0/   0  Age: BARREMIAN
Hole: 391C  Depth Top of Layer(m)   : 1005.10    Age: BARREMIAN
Core:  14   Depth Bottom of Layer(m): 1005.10    Age: 
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  320/ 430  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1010.32    Age: LOWER BARREMIAN
Core:  15   Depth Bottom of Layer(m): 1010.43    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    0.11
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : ARGILLACEOUS LIMESTONE                                      
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  430/ 520  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1010.43    Age: LOWER BARREMIAN
Core:  15   Depth Bottom of Layer(m): 1010.52    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    0.09
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     10         0        90           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SHALE                                                       
Screen Lith    : CLAY MINERAL RICH MUDSTONE                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  520/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1010.52    Age: LOWER BARREMIAN
Core:  15   Depth Bottom of Layer(m): 1011.50    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    0.98
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     75         0        25           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : ARGILLACEOUS LIMESTONE                                      
Screen Lith    : CLAY MINERAL RICH INDURATED CARBONATE CHALK                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1011.50    Age: LOWER BARREMIAN
Core:  15   Depth Bottom of Layer(m): 1013.00    Age: UPPER VALANGINIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: 
Shipboard Lith : ARGILLACEOUS LIMESTONE                                      
Screen Lith    : CLAY MINERAL RICH INDURATED CARBONATE CHALK                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/ 650  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1013.00    Age: LOWER BARREMIAN
Core:  15   Depth Bottom of Layer(m): 1013.65    Age: UPPER VALANGINIAN
Sect:  3    Thickness of Layer(m)   :    0.65
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     82         0        18           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH INDURATED CARBONATE CHALK                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  650/ 810  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1013.65    Age: LOWER BARREMIAN
Core:  15   Depth Bottom of Layer(m): 1013.81    Age: UPPER VALANGINIAN
Sect:  3    Thickness of Layer(m)   :    0.16
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        18           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SHALE                                                       
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  810/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1013.81    Age: LOWER BARREMIAN
Core:  15   Depth Bottom of Layer(m): 1014.50    Age: UPPER VALANGINIAN
Sect:  3    Thickness of Layer(m)   :    0.69
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        18           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  640/1100  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1020.14    Age: LOWER BARREMIAN
Core:  16   Depth Bottom of Layer(m): 1020.60    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    0.46
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        18           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1021.00    Age: LOWER BARREMIAN
Core:  16   Depth Bottom of Layer(m): 1022.50    Age: UPPER VALANGINIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     20         0        80           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SHALY LIMESTONE                                             
Screen Lith    : NANNOFOSSIL RICH CLAY MINERAL RICH MUDSTONE                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1022.50    Age: LOWER BARREMIAN
Core:  16   Depth Bottom of Layer(m): 1024.00    Age: UPPER VALANGINIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     65         0        35           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SHALY LIMESTONE                                             
Screen Lith    : QUARTZ RICH CARBONATE LIMESTONE                             
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/ 700  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1024.00    Age: LOWER BARREMIAN
Core:  16   Depth Bottom of Layer(m): 1024.70    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    0.70
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     44         0        56           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SHALY LIMESTONE                                             
Screen Lith    : QUARTZ RICH MARLY CARBONATE LIMESTONE                       
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  700/1260  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1024.70    Age: LOWER BARREMIAN
Core:  16   Depth Bottom of Layer(m): 1025.26    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    0.56
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SANDY LIMESTONE                                             
Screen Lith    : TRANSITIONAL CALCAREOUS SEDIMENT.                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1260/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1025.26    Age: LOWER BARREMIAN
Core:  16   Depth Bottom of Layer(m): 1025.50    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    0.24
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SHALY LIMESTONE                                             
Screen Lith    : TRANSITIONAL CALCAREOUS SEDIMENT.                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  630/ 980  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1029.63    Age: LOWER BARREMIAN
Core:  17   Depth Bottom of Layer(m): 1029.98    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    0.35
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     75         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SANDY LIMESTONE                                             
Screen Lith    : TRANSITIONAL CALCAREOUS SEDIMENT.                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  980/1060  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1029.98    Age: LOWER BARREMIAN
Core:  17   Depth Bottom of Layer(m): 1030.06    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    0.08
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SHALE                                                       
Screen Lith    : TRANSITIONAL CALCAREOUS SEDIMENT.                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1060/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1030.06    Age: LOWER BARREMIAN
Core:  17   Depth Bottom of Layer(m): 1030.50    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    0.44
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     60         0        40           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SANDY LIMESTONE                                             
Screen Lith    : QUARTZ RICH CARBONATE LIMESTONE                             
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/ 300  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1030.50    Age: LOWER BARREMIAN
Core:  17   Depth Bottom of Layer(m): 1030.80    Age: UPPER VALANGINIAN
Sect:  2    Thickness of Layer(m)   :    0.30
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SANDY LIMESTONE                                             
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  300/ 400  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1030.80    Age: LOWER BARREMIAN
Core:  17   Depth Bottom of Layer(m): 1030.90    Age: UPPER VALANGINIAN
Sect:  2    Thickness of Layer(m)   :    0.10
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SHALE                                                       
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  400/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1030.90    Age: LOWER BARREMIAN
Core:  17   Depth Bottom of Layer(m): 1032.00    Age: UPPER VALANGINIAN
Sect:  2    Thickness of Layer(m)   :    1.10
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SANDY LIMESTONE                                             
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1038.50    Age: LOWER BARREMIAN
Core:  18   Depth Bottom of Layer(m): 1040.00    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     77         0        24           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SANDY LIMESTONE                                             
Screen Lith    : CLAY MINERAL RICH INDURATED CHALK                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) :    0/   0  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1040.10    Age: LOWER BARREMIAN
Core:  18   Depth Bottom of Layer(m): 1040.10    Age: UPPER VALANGINIAN
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SANDY LIMESTONE                                             
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  400/1290  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1086.40    Age: LOWER BARREMIAN
Core:  21   Depth Bottom of Layer(m): 1087.29    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    0.89
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CALCAREOUS CLAYSTONE                                        
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  100/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1087.60    Age: LOWER BARREMIAN
Core:  21   Depth Bottom of Layer(m): 1089.00    Age: UPPER VALANGINIAN
Sect:  2    Thickness of Layer(m)   :    1.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CALCAREOUS CLAYSTONE                                        
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1000  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1089.00    Age: LOWER BARREMIAN
Core:  21   Depth Bottom of Layer(m): 1090.00    Age: UPPER VALANGINIAN
Sect:  3    Thickness of Layer(m)   :    1.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CALCAREOUS CLAYSTONE                                        
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/ 600  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1090.50    Age: LOWER BARREMIAN
Core:  21   Depth Bottom of Layer(m): 1091.10    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    0.60
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CALCAREOUS CLAYSTONE                                        
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  600/ 750  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1091.10    Age: LOWER BARREMIAN
Core:  21   Depth Bottom of Layer(m): 1091.25    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    0.15
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     67         0        33           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SANDY PYRITIC CALCARENITE                                   
Screen Lith    : QUARTZ RICH CARBONATE LIMESTONE                             
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  750/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1091.25    Age: LOWER BARREMIAN
Core:  21   Depth Bottom of Layer(m): 1092.00    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    0.75
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: 
Shipboard Lith : CALCAREOUS MUDSTONE                                         
Screen Lith    : TRANSITIONAL CALCAREOUS SEDIMENT.                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  480/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1124.48    Age: LOWER BARREMIAN
Core:  24   Depth Bottom of Layer(m): 1125.50    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    1.02
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: 
Shipboard Lith : ARGILLACEOUS LIMESTONE                                      
Screen Lith    : TRANSITIONAL CALCAREOUS SEDIMENT.                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/ 140  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1125.50    Age: LOWER BARREMIAN
Core:  24   Depth Bottom of Layer(m): 1125.64    Age: UPPER VALANGINIAN
Sect:  2    Thickness of Layer(m)   :    0.14
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SHALE                                                       
Screen Lith    : TRANSITIONAL CALCAREOUS SEDIMENT.                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  140/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1125.64    Age: LOWER BARREMIAN
Core:  24   Depth Bottom of Layer(m): 1127.00    Age: UPPER VALANGINIAN
Sect:  2    Thickness of Layer(m)   :    1.36
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     55         0        45           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1127.00    Age: LOWER BARREMIAN
Core:  24   Depth Bottom of Layer(m): 1128.50    Age: UPPER VALANGINIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     25         0        75           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : NANNOFOSSIL RICH CLAY MINERAL RICH MUDSTONE                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1000  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1128.50    Age: LOWER BARREMIAN
Core:  24   Depth Bottom of Layer(m): 1129.50    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    1.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     93         0         7           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : INDURATED CARBONATE CHALK                                   
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1000/1100  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1129.50    Age: LOWER BARREMIAN
Core:  24   Depth Bottom of Layer(m): 1129.60    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    0.10
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         7           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SHALE                                                       
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1100/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1129.60    Age: LOWER BARREMIAN
Core:  24   Depth Bottom of Layer(m): 1130.00    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    0.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25         7           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1130.00    Age: LOWER BARREMIAN
Core:  24   Depth Bottom of Layer(m): 1131.50    Age: UPPER VALANGINIAN
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     25         0        75           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : PLANT DEBRIS RICH CLAY MINERAL RICH MUDSTONE                
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/ 380  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1131.50    Age: LOWER BARREMIAN
Core:  24   Depth Bottom of Layer(m): 1131.88    Age: UPPER VALANGINIAN
Sect:  6    Thickness of Layer(m)   :    0.38
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     51         0        49           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  380/ 470  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1131.88    Age: LOWER BARREMIAN
Core:  24   Depth Bottom of Layer(m): 1131.97    Age: UPPER VALANGINIAN
Sect:  6    Thickness of Layer(m)   :    0.09
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        49           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SHALE                                                       
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  470/1130  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1131.97    Age: LOWER BARREMIAN
Core:  24   Depth Bottom of Layer(m): 1132.63    Age: UPPER VALANGINIAN
Sect:  6    Thickness of Layer(m)   :    0.66
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        49           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1130/1390  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1132.63    Age: LOWER BARREMIAN
Core:  24   Depth Bottom of Layer(m): 1132.89    Age: UPPER VALANGINIAN
Sect:  6    Thickness of Layer(m)   :    0.26
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     15         0        85           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SHALE                                                       
Screen Lith    : CLAY MINERAL RICH MUDSTONE                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1390/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1132.89    Age: LOWER BARREMIAN
Core:  24   Depth Bottom of Layer(m): 1133.00    Age: UPPER VALANGINIAN
Sect:  6    Thickness of Layer(m)   :    0.11
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : MASSIVE CALCILUTITE                                         
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  355/ 440  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1133.85    Age: LOWER BARREMIAN
Core:  25   Depth Bottom of Layer(m): 1133.94    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    0.09
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     31         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SHALE                                                       
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  440/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1133.94    Age: LOWER BARREMIAN
Core:  25   Depth Bottom of Layer(m): 1135.00    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    1.06
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : OTHER FOSSIL RICH OPAQUE MESOSTASIS RICH MUDSTONE           
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1135.00    Age: LOWER BARREMIAN
Core:  25   Depth Bottom of Layer(m): 1136.50    Age: UPPER VALANGINIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     88         0        13           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONES                                                  
Screen Lith    : NANNOFOSSIL RICH INDURATED CARBONATE CHALK                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/ 450  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1136.50    Age: LOWER BARREMIAN
Core:  25   Depth Bottom of Layer(m): 1136.95    Age: UPPER VALANGINIAN
Sect:  3    Thickness of Layer(m)   :    0.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : INDURATED CHALK.                                            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  450/ 520  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1136.95    Age: LOWER BARREMIAN
Core:  25   Depth Bottom of Layer(m): 1137.02    Age: UPPER VALANGINIAN
Sect:  3    Thickness of Layer(m)   :    0.07
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SHALE                                                       
Screen Lith    : INDURATED CHALK.                                            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  520/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1137.02    Age: LOWER BARREMIAN
Core:  25   Depth Bottom of Layer(m): 1138.00    Age: UPPER VALANGINIAN
Sect:  3    Thickness of Layer(m)   :    0.98
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     74         0        26           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : INDURATED CARBONATE CHALK                                   
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1138.00    Age: LOWER BARREMIAN
Core:  25   Depth Bottom of Layer(m): 1139.50    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     92         0         8           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : NANNOFOSSIL RICH INDURATED CARBONATE CHALK                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  990/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1143.99    Age: LOWER BARREMIAN
Core:  26   Depth Bottom of Layer(m): 1144.50    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    0.51
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : INDURATED CHALK.                                            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1144.50    Age: LOWER BARREMIAN
Core:  26   Depth Bottom of Layer(m): 1146.00    Age: UPPER VALANGINIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     80         0        20           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH INDURATED CARBONATE CHALK                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/ 580  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1146.00    Age: LOWER BARREMIAN
Core:  26   Depth Bottom of Layer(m): 1146.58    Age: UPPER VALANGINIAN
Sect:  3    Thickness of Layer(m)   :    0.58
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35        20           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH INDURATED CARBONATE CHALK                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  580/ 660  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1146.58    Age: LOWER BARREMIAN
Core:  26   Depth Bottom of Layer(m): 1146.66    Age: UPPER VALANGINIAN
Sect:  3    Thickness of Layer(m)   :    0.08
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        20           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SHALE                                                       
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  660/1110  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1146.66    Age: LOWER BARREMIAN
Core:  26   Depth Bottom of Layer(m): 1147.11    Age: UPPER VALANGINIAN
Sect:  3    Thickness of Layer(m)   :    0.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        20           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1147.50    Age: LOWER BARREMIAN
Core:  26   Depth Bottom of Layer(m): 1149.00    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     25         0        75           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : NANNOFOSSIL RICH CLAY MINERAL RICH MUDSTONE                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  250/ 380  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1152.75    Age: LOWER BARREMIAN
Core:  27   Depth Bottom of Layer(m): 1152.88    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    0.13
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        75           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SHALE                                                       
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  380/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1152.88    Age: LOWER BARREMIAN
Core:  27   Depth Bottom of Layer(m): 1154.00    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    1.12
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     90         0        10           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : INDURATED CARBONATE CHALK                                   
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1154.00    Age: LOWER BARREMIAN
Core:  27   Depth Bottom of Layer(m): 1155.50    Age: UPPER VALANGINIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     75         0        25           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1155.50    Age: LOWER BARREMIAN
Core:  27   Depth Bottom of Layer(m): 1157.00    Age: UPPER VALANGINIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     62         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/ 540  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1157.00    Age: LOWER BARREMIAN
Core:  27   Depth Bottom of Layer(m): 1157.54    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    0.54
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50         0        50           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  540/ 700  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1157.54    Age: LOWER BARREMIAN
Core:  27   Depth Bottom of Layer(m): 1157.70    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    0.16
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        50           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SHALE                                                       
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  700/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1157.70    Age: LOWER BARREMIAN
Core:  27   Depth Bottom of Layer(m): 1158.50    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    0.80
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35        50           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : INDURATED CARBONATE CHALK                                   
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1400/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1163.40    Age: LOWER BARREMIAN
Core:  28   Depth Bottom of Layer(m): 1163.50    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    0.10
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35        50           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : INDURATED CARBONATE CHALK                                   
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1163.50    Age: LOWER BARREMIAN
Core:  28   Depth Bottom of Layer(m): 1165.00    Age: UPPER VALANGINIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35        50           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : INDURATED CARBONATE CHALK                                   
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1165.00    Age: LOWER BARREMIAN
Core:  28   Depth Bottom of Layer(m): 1166.50    Age: UPPER VALANGINIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     19         0        81           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH MUDSTONE                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1166.50    Age: LOWER BARREMIAN
Core:  28   Depth Bottom of Layer(m): 1168.00    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     15         0        85           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CARBONATE RICH CLAY MINERAL RICH MUDSTONE                   
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  530/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1172.03    Age: LOWER BARREMIAN
Core:  29   Depth Bottom of Layer(m): 1173.00    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    0.97
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        85           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : MARLY CARBONATE LIMESTONE                                   
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1173.00    Age: LOWER BARREMIAN
Core:  29   Depth Bottom of Layer(m): 1174.50    Age: UPPER VALANGINIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50         0        50           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1174.50    Age: LOWER BARREMIAN
Core:  29   Depth Bottom of Layer(m): 1176.00    Age: UPPER VALANGINIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     20         0        80           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : NANNOFOSSIL RICH CLAY MINERAL RICH CLAYSTONE                
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1176.00    Age: LOWER BARREMIAN
Core:  29   Depth Bottom of Layer(m): 1177.50    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        80           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : MARLY CARBONATE LIMESTONE                                   
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1177.50    Age: LOWER BARREMIAN
Core:  29   Depth Bottom of Layer(m): 1179.00    Age: UPPER VALANGINIAN
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        80           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : MARLY CARBONATE LIMESTONE                                   
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1000/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1182.00    Age: LOWER BARREMIAN
Core:  30   Depth Bottom of Layer(m): 1182.50    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    0.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        80           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : MARLY CARBONATE LIMESTONE                                   
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1120  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1182.50    Age: LOWER BARREMIAN
Core:  30   Depth Bottom of Layer(m): 1183.62    Age: UPPER VALANGINIAN
Sect:  2    Thickness of Layer(m)   :    1.12
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        80           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : MARLY CARBONATE LIMESTONE                                   
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1184.00    Age: LOWER BARREMIAN
Core:  30   Depth Bottom of Layer(m): 1185.50    Age: UPPER VALANGINIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        80           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH MARLY LIMESTONE                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1040  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1185.50    Age: LOWER BARREMIAN
Core:  30   Depth Bottom of Layer(m): 1186.54    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    1.04
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     48         0        52           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH MARLY LIMESTONE                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1040/1180  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1186.54    Age: LOWER BARREMIAN
Core:  30   Depth Bottom of Layer(m): 1186.68    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    0.14
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SHALE                                                       
Screen Lith    : TRANSITIONAL CALCAREOUS SEDIMENT.                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1180/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1186.68    Age: LOWER BARREMIAN
Core:  30   Depth Bottom of Layer(m): 1187.00    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    0.32
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : TRANSITIONAL CALCAREOUS SEDIMENT.                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  450/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1190.95    Age: LOWER BARREMIAN
Core:  31   Depth Bottom of Layer(m): 1192.00    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    1.05
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : TRANSITIONAL CALCAREOUS SEDIMENT.                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1192.00    Age: LOWER BARREMIAN
Core:  31   Depth Bottom of Layer(m): 1193.50    Age: UPPER VALANGINIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     65         0        35           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CARBONATE RICH NANNOFOSSIL RICH  LIMESTONE                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1193.50    Age: LOWER BARREMIAN
Core:  31   Depth Bottom of Layer(m): 1195.00    Age: UPPER VALANGINIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        35           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1195.00    Age: LOWER BARREMIAN
Core:  31   Depth Bottom of Layer(m): 1196.50    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        35           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1196.50    Age: LOWER BARREMIAN
Core:  31   Depth Bottom of Layer(m): 1198.00    Age: UPPER VALANGINIAN
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     20         0        80           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : NANNOFOSSIL RICH CLAY MINERAL RICH MUDSTONE                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1198.00    Age: LOWER BARREMIAN
Core:  31   Depth Bottom of Layer(m): 1199.50    Age: UPPER VALANGINIAN
Sect:  6    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     53         0        47           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :    0/   0  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1199.60    Age: LOWER BARREMIAN
Core:  31   Depth Bottom of Layer(m): 1199.60    Age: UPPER VALANGINIAN
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : TRANSITIONAL CALCAREOUS SEDIMENT.                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1100/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1201.10    Age: LOWER BARREMIAN
Core:  32   Depth Bottom of Layer(m): 1201.50    Age: UPPER VALANGINIAN
Sect:  1    Thickness of Layer(m)   :    0.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : TRANSITIONAL CALCAREOUS SEDIMENT.                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1201.50    Age: LOWER BARREMIAN
Core:  32   Depth Bottom of Layer(m): 1203.00    Age: UPPER VALANGINIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : TRANSITIONAL CALCAREOUS SEDIMENT.                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1203.00    Age: LOWER BARREMIAN
Core:  32   Depth Bottom of Layer(m): 1204.50    Age: UPPER VALANGINIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     62         2        37           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH  LIMESTONE                                
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1204.50    Age: LOWER BARREMIAN
Core:  32   Depth Bottom of Layer(m): 1206.00    Age: UPPER VALANGINIAN
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     67         0        33           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : PLANT DEBRIS RICH  SHALLOW WATER LIMESTONE                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :    0/   0  Age: LOWER CRETACEOUS
Hole: 391C  Depth Top of Layer(m)   : 1206.10    Age: LOWER BARREMIAN
Core:  32   Depth Bottom of Layer(m): 1206.10    Age: UPPER VALANGINIAN
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  900/1500  Age: NEOCOMIAN
Hole: 391C  Depth Top of Layer(m)   : 1210.40    Age: LOWER VALANGINIAN
Core:  33   Depth Bottom of Layer(m): 1211.00    Age: UPPER BERRIASIAN
Sect:  1    Thickness of Layer(m)   :    0.60
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: NEOCOMIAN
Hole: 391C  Depth Top of Layer(m)   : 1212.50    Age: LOWER VALANGINIAN
Core:  33   Depth Bottom of Layer(m): 1214.00    Age: UPPER BERRIASIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     87         0        13           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CARBONATE RICH NANNOFOSSIL RICH INDURATED CHALK             
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  870/1500  Age: NEOCOMIAN
Hole: 391C  Depth Top of Layer(m)   : 1219.87    Age: LOWER VALANGINIAN
Core:  34   Depth Bottom of Layer(m): 1220.50    Age: UPPER BERRIASIAN
Sect:  1    Thickness of Layer(m)   :    0.63
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     35         0        65           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : NANNOFOSSIL RICH MARLY CARBONATE LIMESTONE                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: NEOCOMIAN
Hole: 391C  Depth Top of Layer(m)   : 1220.50    Age: LOWER VALANGINIAN
Core:  34   Depth Bottom of Layer(m): 1222.00    Age: UPPER BERRIASIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     66         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: NEOCOMIAN
Hole: 391C  Depth Top of Layer(m)   : 1222.00    Age: LOWER VALANGINIAN
Core:  34   Depth Bottom of Layer(m): 1223.50    Age: UPPER BERRIASIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: NEOCOMIAN
Hole: 391C  Depth Top of Layer(m)   : 1223.50    Age: LOWER VALANGINIAN
Core:  34   Depth Bottom of Layer(m): 1225.00    Age: UPPER BERRIASIAN
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     80         0        20           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : NANNOFOSSIL RICH INDURATED CARBONATE CHALK                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: NEOCOMIAN
Hole: 391C  Depth Top of Layer(m)   : 1228.50    Age: LOWER VALANGINIAN
Core:  35   Depth Bottom of Layer(m): 1230.00    Age: UPPER BERRIASIAN
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     79         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: NEOCOMIAN
Hole: 391C  Depth Top of Layer(m)   : 1230.00    Age: LOWER VALANGINIAN
Core:  35   Depth Bottom of Layer(m): 1231.50    Age: UPPER BERRIASIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50         0        50           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : NANNOFOSSIL RICH MARLY CARBONATE LIMESTONE                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: NEOCOMIAN
Hole: 391C  Depth Top of Layer(m)   : 1231.50    Age: LOWER VALANGINIAN
Core:  35   Depth Bottom of Layer(m): 1233.00    Age: UPPER BERRIASIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     72         0        28           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CARBONATE RICH NANNOFOSSIL RICH INDURATED CHALK             
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1200  Age: NEOCOMIAN
Hole: 391C  Depth Top of Layer(m)   : 1233.00    Age: LOWER VALANGINIAN
Core:  35   Depth Bottom of Layer(m): 1234.20    Age: UPPER BERRIASIAN
Sect:  4    Thickness of Layer(m)   :    1.20
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     80         0        20           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH INDURATED CARBONATE CHALK                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  400/1500  Age: NEOCOMIAN
Hole: 391C  Depth Top of Layer(m)   : 1238.40    Age: LOWER VALANGINIAN
Core:  36   Depth Bottom of Layer(m): 1239.50    Age: UPPER BERRIASIAN
Sect:  1    Thickness of Layer(m)   :    1.10
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50         0        50           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : NANNOFOSSIL RICH MARLY CARBONATE LIMESTONE                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: NEOCOMIAN
Hole: 391C  Depth Top of Layer(m)   : 1239.50    Age: LOWER VALANGINIAN
Core:  36   Depth Bottom of Layer(m): 1241.00    Age: UPPER BERRIASIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     83         0        17           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CARBONATE RICH NANNOFOSSIL RICH INDURATED CHALK             
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: NEOCOMIAN
Hole: 391C  Depth Top of Layer(m)   : 1241.00    Age: LOWER VALANGINIAN
Core:  36   Depth Bottom of Layer(m): 1242.50    Age: UPPER BERRIASIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     60         0        40           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH NANNOFOSSIL RICH CARBONATE LIMESTONE      
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: NEOCOMIAN
Hole: 391C  Depth Top of Layer(m)   : 1242.50    Age: LOWER VALANGINIAN
Core:  36   Depth Bottom of Layer(m): 1244.00    Age: UPPER BERRIASIAN
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     81         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: NEOCOMIAN
Hole: 391C  Depth Top of Layer(m)   : 1244.00    Age: LOWER VALANGINIAN
Core:  36   Depth Bottom of Layer(m): 1245.50    Age: UPPER BERRIASIAN
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1090/1500  Age: NEOCOMIAN
Hole: 391C  Depth Top of Layer(m)   : 1248.59    Age: LOWER VALANGINIAN
Core:  37   Depth Bottom of Layer(m): 1249.00    Age: UPPER BERRIASIAN
Sect:  1    Thickness of Layer(m)   :    0.41
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     52         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: NEOCOMIAN
Hole: 391C  Depth Top of Layer(m)   : 1249.00    Age: LOWER VALANGINIAN
Core:  37   Depth Bottom of Layer(m): 1250.50    Age: UPPER BERRIASIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  150/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1257.15    Age: LOWER BERRIASIAN
Core:  38   Depth Bottom of Layer(m): 1258.50    Age: UPPER TITHONIAN
Sect:  1    Thickness of Layer(m)   :    1.35
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     92         0         8           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH CARBONATE RICH INDURATED CHALK            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1258.50    Age: LOWER BERRIASIAN
Core:  38   Depth Bottom of Layer(m): 1260.00    Age: UPPER TITHONIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     80        15         6           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : RADIOLARIA RICH INDURATED CARBONATE CHALK                   
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1260.00    Age: LOWER BERRIASIAN
Core:  38   Depth Bottom of Layer(m): 1261.50    Age: UPPER TITHONIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     93         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1261.50    Age: LOWER BERRIASIAN
Core:  38   Depth Bottom of Layer(m): 1263.00    Age: UPPER TITHONIAN
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     63         0        37           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CARBONATE LIMESTONE                                         
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1250/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1267.75    Age: LOWER BERRIASIAN
Core:  39   Depth Bottom of Layer(m): 1268.00    Age: UPPER TITHONIAN
Sect:  1    Thickness of Layer(m)   :    0.25
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1268.00    Age: LOWER BERRIASIAN
Core:  39   Depth Bottom of Layer(m): 1269.50    Age: UPPER TITHONIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     90         0        10           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH INDURATED CARBONATE CHALK                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1269.50    Age: LOWER BERRIASIAN
Core:  39   Depth Bottom of Layer(m): 1271.00    Age: UPPER TITHONIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH INDURATED CARBONATE CHALK                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1271.00    Age: LOWER BERRIASIAN
Core:  39   Depth Bottom of Layer(m): 1272.50    Age: UPPER TITHONIAN
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     86         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH INDURATED CARBONATE CHALK                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1272.50    Age: LOWER BERRIASIAN
Core:  39   Depth Bottom of Layer(m): 1274.00    Age: UPPER TITHONIAN
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     94         0         6           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH INDURATED CARBONATE CHALK                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1300/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1277.30    Age: LOWER BERRIASIAN
Core:  40   Depth Bottom of Layer(m): 1277.50    Age: UPPER TITHONIAN
Sect:  1    Thickness of Layer(m)   :    0.20
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : INDURATED CHALK.                                            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  380/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1277.88    Age: LOWER BERRIASIAN
Core:  40   Depth Bottom of Layer(m): 1279.00    Age: UPPER TITHONIAN
Sect:  2    Thickness of Layer(m)   :    1.12
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     72         0        28           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : INDURATED CHALK.                                            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1279.00    Age: LOWER BERRIASIAN
Core:  40   Depth Bottom of Layer(m): 1280.50    Age: UPPER TITHONIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : INDURATED CHALK.                                            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1280.50    Age: LOWER BERRIASIAN
Core:  40   Depth Bottom of Layer(m): 1282.00    Age: UPPER TITHONIAN
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     90         0        10           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : NANNOFOSSIL RICH INDURATED CARBONATE CHALK                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1282.00    Age: LOWER BERRIASIAN
Core:  40   Depth Bottom of Layer(m): 1283.50    Age: UPPER TITHONIAN
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     86         0        14           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH INDURATED CARBONATE CHALK                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :    0/   0  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1283.60    Age: LOWER BERRIASIAN
Core:  40   Depth Bottom of Layer(m): 1283.60    Age: UPPER TITHONIAN
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1285.50    Age: LOWER BERRIASIAN
Core:  41   Depth Bottom of Layer(m): 1287.00    Age: UPPER TITHONIAN
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     90         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1287.00    Age: LOWER BERRIASIAN
Core:  41   Depth Bottom of Layer(m): 1288.50    Age: UPPER TITHONIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1288.50    Age: LOWER BERRIASIAN
Core:  41   Depth Bottom of Layer(m): 1290.00    Age: UPPER TITHONIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     90         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1290.00    Age: LOWER BERRIASIAN
Core:  41   Depth Bottom of Layer(m): 1291.50    Age: UPPER TITHONIAN
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     92         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :    0/   0  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1291.60    Age: LOWER BERRIASIAN
Core:  41   Depth Bottom of Layer(m): 1291.60    Age: UPPER TITHONIAN
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  250/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1295.25    Age: LOWER BERRIASIAN
Core:  42   Depth Bottom of Layer(m): 1296.50    Age: UPPER TITHONIAN
Sect:  1    Thickness of Layer(m)   :    1.25
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     91         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1296.50    Age: LOWER BERRIASIAN
Core:  42   Depth Bottom of Layer(m): 1298.00    Age: UPPER TITHONIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     89         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1298.00    Age: LOWER BERRIASIAN
Core:  42   Depth Bottom of Layer(m): 1299.50    Age: UPPER TITHONIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1299.50    Age: LOWER BERRIASIAN
Core:  42   Depth Bottom of Layer(m): 1301.00    Age: UPPER TITHONIAN
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     85         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1301.00    Age: LOWER BERRIASIAN
Core:  42   Depth Bottom of Layer(m): 1302.50    Age: UPPER TITHONIAN
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1304.50    Age: LOWER BERRIASIAN
Core:  43   Depth Bottom of Layer(m): 1306.00    Age: UPPER TITHONIAN
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     85         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1306.00    Age: LOWER BERRIASIAN
Core:  43   Depth Bottom of Layer(m): 1307.50    Age: UPPER TITHONIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50         0        50           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1307.50    Age: LOWER BERRIASIAN
Core:  43   Depth Bottom of Layer(m): 1309.00    Age: UPPER TITHONIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     86         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1309.00    Age: LOWER BERRIASIAN
Core:  43   Depth Bottom of Layer(m): 1310.50    Age: UPPER TITHONIAN
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40         0        60           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1150/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1315.15    Age: LOWER BERRIASIAN
Core:  44   Depth Bottom of Layer(m): 1315.50    Age: UPPER TITHONIAN
Sect:  1    Thickness of Layer(m)   :    0.35
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1315.50    Age: LOWER BERRIASIAN
Core:  44   Depth Bottom of Layer(m): 1317.00    Age: UPPER TITHONIAN
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     85         0        15           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : NANNOFOSSIL RICH CARBONATE RICH INDURATED CHALK             
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1317.00    Age: LOWER BERRIASIAN
Core:  44   Depth Bottom of Layer(m): 1318.50    Age: UPPER TITHONIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     41         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : INDURATED CHALK.                                            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1318.50    Age: LOWER BERRIASIAN
Core:  44   Depth Bottom of Layer(m): 1320.00    Age: UPPER TITHONIAN
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     79         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : INDURATED CHALK.                                            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1320.00    Age: LOWER BERRIASIAN
Core:  44   Depth Bottom of Layer(m): 1321.50    Age: UPPER TITHONIAN
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : INDURATED CHALK.                                            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1321.50    Age: LOWER BERRIASIAN
Core:  44   Depth Bottom of Layer(m): 1323.00    Age: UPPER TITHONIAN
Sect:  6    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     92         0         8           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : NANNOFOSSIL RICH INDURATED CARBONATE CHALK                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :    0/   0  Age: MESOZOIC
Hole: 391C  Depth Top of Layer(m)   : 1323.10    Age: LOWER BERRIASIAN
Core:  44   Depth Bottom of Layer(m): 1323.10    Age: UPPER TITHONIAN
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : INDURATED CHALK.                                            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  210/1500  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1323.71    Age: LOWER TITHONIAN
Core:  45   Depth Bottom of Layer(m): 1325.00    Age: 
Sect:  1    Thickness of Layer(m)   :    1.29
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     79         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : INDURATED CHALK.                                            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1325.00    Age: LOWER TITHONIAN
Core:  45   Depth Bottom of Layer(m): 1326.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     84         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : INDURATED CHALK.                                            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   50/1500  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1326.55    Age: LOWER TITHONIAN
Core:  45   Depth Bottom of Layer(m): 1328.00    Age: 
Sect:  3    Thickness of Layer(m)   :    1.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     80         0        20           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CLAY MINERAL RICH CARBONATE RICH INDURATED CHALK            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  200/1220  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1333.20    Age: LOWER TITHONIAN
Core:  46   Depth Bottom of Layer(m): 1334.22    Age: 
Sect:  1    Thickness of Layer(m)   :    1.02
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     58         0         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1220/1500  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1334.22    Age: LOWER TITHONIAN
Core:  46   Depth Bottom of Layer(m): 1334.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.28
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CLAYSTONE?                                                  
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  400/ 520  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1342.90    Age: LOWER TITHONIAN
Core:  47   Depth Bottom of Layer(m): 1343.02    Age: 
Sect:  1    Thickness of Layer(m)   :    0.12
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     61         0        39           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : ARGILLACEOUS LIMESTONE OR CALCAREOUS MUDSTONE               
Screen Lith    : CLAY MINERAL RICH CARBONATE RICH  LIMESTONE                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  520/ 640  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1343.02    Age: LOWER TITHONIAN
Core:  47   Depth Bottom of Layer(m): 1343.14    Age: 
Sect:  1    Thickness of Layer(m)   :    0.12
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY CALCAREOUS MUDSTONE                                    
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  640/ 740  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1343.14    Age: LOWER TITHONIAN
Core:  47   Depth Bottom of Layer(m): 1343.24    Age: 
Sect:  1    Thickness of Layer(m)   :    0.10
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCILUTITE                                                 
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  740/ 810  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1343.24    Age: LOWER TITHONIAN
Core:  47   Depth Bottom of Layer(m): 1343.31    Age: 
Sect:  1    Thickness of Layer(m)   :    0.07
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY CALCAREOUS MUDSTONE                                    
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  810/ 870  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1343.31    Age: LOWER TITHONIAN
Core:  47   Depth Bottom of Layer(m): 1343.37    Age: 
Sect:  1    Thickness of Layer(m)   :    0.06
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCILUTITE                                                 
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  870/ 930  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1343.37    Age: LOWER TITHONIAN
Core:  47   Depth Bottom of Layer(m): 1343.43    Age: 
Sect:  1    Thickness of Layer(m)   :    0.06
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE                                        
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  930/1030  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1343.43    Age: LOWER TITHONIAN
Core:  47   Depth Bottom of Layer(m): 1343.53    Age: 
Sect:  1    Thickness of Layer(m)   :    0.10
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS MUDSTONE AND CALCILUTITE                         
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1030/1100  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1343.53    Age: LOWER TITHONIAN
Core:  47   Depth Bottom of Layer(m): 1343.60    Age: 
Sect:  1    Thickness of Layer(m)   :    0.07
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCILUTITE                                                 
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1100/1220  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1343.60    Age: LOWER TITHONIAN
Core:  47   Depth Bottom of Layer(m): 1343.72    Age: 
Sect:  1    Thickness of Layer(m)   :    0.12
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ARGILLACEOUS LIMESTONE OR CALCAREOUS MUDSTONE               
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1220/1310  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1343.72    Age: LOWER TITHONIAN
Core:  47   Depth Bottom of Layer(m): 1343.81    Age: 
Sect:  1    Thickness of Layer(m)   :    0.09
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCILUTITE                                                 
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1310/1500  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1343.81    Age: LOWER TITHONIAN
Core:  47   Depth Bottom of Layer(m): 1344.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.19
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCILUTITE                                                 
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1100/1500  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1353.10    Age: LOWER TITHONIAN
Core:  48   Depth Bottom of Layer(m): 1353.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  250/1110  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1353.75    Age: LOWER TITHONIAN
Core:  48   Depth Bottom of Layer(m): 1354.61    Age: 
Sect:  2    Thickness of Layer(m)   :    0.86
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1110/1180  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1354.61    Age: LOWER TITHONIAN
Core:  48   Depth Bottom of Layer(m): 1354.68    Age: 
Sect:  2    Thickness of Layer(m)   :    0.07
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE                                        
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1180/1500  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1354.68    Age: LOWER TITHONIAN
Core:  48   Depth Bottom of Layer(m): 1355.00    Age: 
Sect:  2    Thickness of Layer(m)   :    0.32
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1250/1500  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1362.75    Age: LOWER TITHONIAN
Core:  49   Depth Bottom of Layer(m): 1363.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.25
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE                                                   
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/ 230  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1363.00    Age: LOWER TITHONIAN
Core:  49   Depth Bottom of Layer(m): 1363.23    Age: 
Sect:  2    Thickness of Layer(m)   :    0.23
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE CALCILUTITE                                       
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  230/ 400  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1363.23    Age: LOWER TITHONIAN
Core:  49   Depth Bottom of Layer(m): 1363.40    Age: 
Sect:  2    Thickness of Layer(m)   :    0.17
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS MUDSTONE                                         
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  400/ 790  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1363.40    Age: LOWER TITHONIAN
Core:  49   Depth Bottom of Layer(m): 1363.79    Age: 
Sect:  2    Thickness of Layer(m)   :    0.39
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE CALCILUTITE                                       
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  790/ 900  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1363.79    Age: LOWER TITHONIAN
Core:  49   Depth Bottom of Layer(m): 1363.90    Age: 
Sect:  2    Thickness of Layer(m)   :    0.11
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS MUDSTONE                                         
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  900/1200  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1363.90    Age: LOWER TITHONIAN
Core:  49   Depth Bottom of Layer(m): 1364.20    Age: 
Sect:  2    Thickness of Layer(m)   :    0.30
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE CALCILUTITE                                       
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1200/1350  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1364.20    Age: LOWER TITHONIAN
Core:  49   Depth Bottom of Layer(m): 1364.35    Age: 
Sect:  2    Thickness of Layer(m)   :    0.15
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        39           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS MUDSTONE                                         
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1350/1440  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1364.35    Age: LOWER TITHONIAN
Core:  49   Depth Bottom of Layer(m): 1364.44    Age: 
Sect:  2    Thickness of Layer(m)   :    0.09
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     12         0        88           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE CALCILUTITE                                       
Screen Lith    : CLAY MINERAL RICH MUDSTONE                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1440/1500  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1364.44    Age: LOWER TITHONIAN
Core:  49   Depth Bottom of Layer(m): 1364.50    Age: 
Sect:  2    Thickness of Layer(m)   :    0.06
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        88           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS MUDSTONE                                         
Screen Lith    : CLAY MINERAL RICH MUDSTONE                                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  250/1500  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1371.25    Age: LOWER TITHONIAN
Core:  50   Depth Bottom of Layer(m): 1372.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.25
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     36         0        64           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE                                        
Screen Lith    : CLAY MINERAL RICH MARLY NANNOFOSSIL LIMESTONE               
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1400/1500  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1381.90    Age: LOWER TITHONIAN
Core:  51   Depth Bottom of Layer(m): 1382.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.10
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50         0        50           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : MUDSTONE                                                    
Screen Lith    : CARBONATE RICH MARLY NANNOFOSSIL LIMESTONE                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1382.00    Age: LOWER TITHONIAN
Core:  51   Depth Bottom of Layer(m): 1383.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     45         0        55           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS MUDSTONE                                         
Screen Lith    : NANNOFOSSIL RICH MARLY CARBONATE LIMESTONE                  
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1230/1500  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1391.23    Age: LOWER TITHONIAN
Core:  52   Depth Bottom of Layer(m): 1391.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.27
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        55           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE                                        
Screen Lith    : CLAY MINERAL RICH NANNOFOSSIL RICH MUDSTONE                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  390/1500  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1391.89    Age: LOWER TITHONIAN
Core:  52   Depth Bottom of Layer(m): 1393.00    Age: 
Sect:  2    Thickness of Layer(m)   :    1.11
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     25         0        75           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE                                        
Screen Lith    : NANNOFOSSIL RICH CLAY MINERAL RICH MUDSTONE                 
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1393.00    Age: LOWER TITHONIAN
Core:  52   Depth Bottom of Layer(m): 1394.50    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: 
Shipboard Lith : CALCAREOUS CLAYSTONE                                        
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: LOWER TITHONIAN
Hole: 391C  Depth Top of Layer(m)   : 1394.50    Age: LOWER TITHONIAN
Core:  52   Depth Bottom of Layer(m): 1396.00    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     18         0        82           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE                                        
Screen Lith    : QUARTZ RICH CLAY MINERAL RICH MUDSTONE                      
 
 
 
    

Introduction


Cite as: Deep Sea Drilling Project (1989): Archive of Core and Site/Hole Data and Photographs from the Deep Sea Drilling Project (DSDP). National Geophysical Data Center, NOAA. doi:10.7289/V54M92G2 [access date]

These Web pages are from the Core Data from the Deep Sea Drilling Project Legs 1-96 CD-ROM produced in 1989 and modified in 2000 by the U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Environmental Satellite, Data, and Information Service, National Geophysical Data Center (now part of the National Centers for Environmental Information), and collocated World Data Center for Marine Geology and Geophysics, Boulder (now part of the World Data Service for Geophysics). Data were compiled in cooperation with the U.S. Science Support Program, of the Joint Oceanographic Institutions, Inc. (now the Consortium for Ocean Leadership), and the U.S. National Science Foundation.

Please see NOAA's privacy and disclaimer information. Send questions or comments to mgg.info@noaa.gov.

Department of Commerce > NOAA > NESDIS > NCEI > doi:10.7289/V54M92G2