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Core Data from the Deep Sea Drilling Project


Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :    0.00    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    1.50    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
========== ========= ========  ================  ============
      3         0        97           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SANDY MUD                                                   
Screen Lith    : QUARTZ RICH NANNOFOSSIL RICH CLASTIC SEDIMENT               
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :    1.50    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    3.00    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         0       1.65/ 63            138
 
Processing Hist: 
Shipboard Lith : SANDY MUD                                                   
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :    3.00    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    4.50    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
========== ========= ========  ================  ============
     13         0        87       1.71/ 59            132
 
Processing Hist: Classification was successful.
Shipboard Lith : SANDY MUD                                                   
Screen Lith    : CARBONATE RICH CLAY MINERAL RICH CLASTIC SEDIMENT           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1350  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :    4.50    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    5.85    Age: 
Sect:  4    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
========== ========= ========  ================  ============
     10         0        90       1.67/ 61            123
 
Processing Hist: Classification was successful.
Shipboard Lith : SANDY MUD                                                   
Screen Lith    : QUARTZ RICH CLAY MINERAL RICH MUD                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1110/1500  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :   10.61    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   11.00    Age: 
Sect:  1    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
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SANDY MUD                                                   
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :   11.00    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   12.50    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         0       1.80/ 54            140
 
Processing Hist: 
Shipboard Lith : SANDY MUD                                                   
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :   12.50    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   14.00    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
========== ========= ========  ================  ============
     13         0         0       1.63/ 64            141
 
Processing Hist: 
Shipboard Lith : SANDY MUD AND CLAY                                          
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/  50  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :   14.00    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   14.05    Age: 
Sect:  4    Thickness of Layer(m)   :    0.05
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.84/ 51              4
 
Processing Hist: 
Shipboard Lith : SANDY MUD                                                   
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   50/ 650  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :   14.05    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   14.65    Age: 
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       1.80/ 54             59
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  650/ 850  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :   14.65    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   14.85    Age: 
Sect:  4    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       100       2.02/ 41             20
 
Processing Hist: Classification was successful.
Shipboard Lith : SANDY MUD                                                   
Screen Lith    : QUARTZ RICH CLAY MINERAL RICH SANDY MUD                     
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  850/1150  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :   14.85    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   15.15    Age: 
Sect:  4    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
========== ========= ========  ================  ============
     11         0        89       1.84/ 51             29
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY MINERAL RICH CLAY                                      
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1150/1230  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :   15.15    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   15.23    Age: 
Sect:  4    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        89       1.76/ 56              8
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDY MUD                                                   
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1230/1300  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :   15.23    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   15.30    Age: 
Sect:  4    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        89       1.98/ 43              7
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY                                                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1300/1450  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :   15.30    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   15.45    Age: 
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
========== ========= ========  ================  ============
      0         0        89       1.85/ 51             12
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDY MUD                                                   
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1450/1500  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :   15.45    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   15.50    Age: 
Sect:  4    Thickness of Layer(m)   :    0.05
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     95         0         5           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1150/1320  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :   20.15    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   20.32    Age: 
Sect:  1    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
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :   20.50    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   22.00    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
========== ========= ========  ================  ============
      3         0         0       1.82/ 53            137
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :   22.00    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   23.50    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         0       1.81/ 53            140
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 338   Depth Top of Layer(m)   :   23.50    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   25.00    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
========== ========= ========  ================  ============
      0         0       100       1.93/ 46            140
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  650/1500  Age: CENOZOIC
Hole: 338   Depth Top of Layer(m)   :   29.15    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   30.00    Age: PLIOCENE
Sect:  1    Thickness of Layer(m)   :    0.85
 
       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 : CLAY                                                        
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: CENOZOIC
Hole: 338   Depth Top of Layer(m)   :   30.00    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   31.50    Age: PLIOCENE
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       1.81/ 53            139
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1450  Age: CENOZOIC
Hole: 338   Depth Top of Layer(m)   :   31.50    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   32.95    Age: PLIOCENE
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
========== ========= ========  ================  ============
     43         0        57       1.75/ 56            133
 
Processing Hist: Classification was successful.
Shipboard Lith : CALY                                                        
Screen Lith    : CLAY MINERAL RICH MARLY CARBONATE CHALK                     
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: CENOZOIC
Hole: 338   Depth Top of Layer(m)   :   33.00    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   34.50    Age: PLIOCENE
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
========== ========= ========  ================  ============
     14         0        86           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY                                                        
Screen Lith    : CARBONATE RICH CLAY MINERAL RICH MUD                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1100/1500  Age: CENOZOIC
Hole: 338   Depth Top of Layer(m)   :   39.10    Age: PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   39.50    Age: PLIOCENE
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 : CLAY                                                        
Screen Lith    : CARBONATE RICH CLAY MINERAL RICH MUD                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: CENOZOIC
Hole: 338   Depth Top of Layer(m)   :   39.50    Age: PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   41.00    Age: PLIOCENE
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       1.70/ 60            139
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : CARBONATE RICH CLAY MINERAL RICH MUD                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: CENOZOIC
Hole: 338   Depth Top of Layer(m)   :   41.00    Age: PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   42.50    Age: PLIOCENE
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       1.72/ 59            138
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY                                                        
Screen Lith    : CARBONATE RICH CLAY MINERAL RICH MUD                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: CENOZOIC
Hole: 338   Depth Top of Layer(m)   :   42.50    Age: PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   44.00    Age: PLIOCENE
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       1.76/ 56            138
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1320  Age: CENOZOIC
Hole: 338   Depth Top of Layer(m)   :   44.00    Age: PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   45.32    Age: PLIOCENE
Sect:  5    Thickness of Layer(m)   :    1.32
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      1         0       100       1.87/ 50            121
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: CENOZOIC
Hole: 338   Depth Top of Layer(m)   :   45.50    Age: PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   47.00    Age: PLIOCENE
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       1.92/ 46            136
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1200/1500  Age: CENOZOIC
Hole: 338   Depth Top of Layer(m)   :   53.20    Age: PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   53.50    Age: PLIOCENE
Sect:  4    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 : MUD                                                         
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: CENOZOIC
Hole: 338   Depth Top of Layer(m)   :   53.50    Age: PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   55.00    Age: PLIOCENE
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
========== ========= ========  ================  ============
      1         0        99       1.77/ 56            138
 
Processing Hist: Classification was successful.
Shipboard Lith : MUD                                                         
Screen Lith    : CLAY MINERAL RICH MUD                                       
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: CENOZOIC
Hole: 338   Depth Top of Layer(m)   :   55.00    Age: PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   56.50    Age: PLIOCENE
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
========== ========= ========  ================  ============
      2         0        98       1.75/ 57            142
 
Processing Hist: Classification was successful.
Shipboard Lith : MUD                                                         
Screen Lith    : QUARTZ RICH CLAY MINERAL RICH SANDY MUD                     
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1020/1500  Age: MIOCENE
Hole: 338   Depth Top of Layer(m)   :   67.52    Age: UPPER MIOCENE
Core:   7   Depth Bottom of Layer(m):   68.00    Age: MIDDLE MIOCENE
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
========== ========= ========  ================  ============
      1        51        48           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : MUD                                                         
Screen Lith    : CLAY MINERAL RICH MUDDY SILICEOUS OOZE                      
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1320/1500  Age: MIDDLE MIOCENE
Hole: 338   Depth Top of Layer(m)   :   77.32    Age: MIDDLE MIOCENE
Core:   8   Depth Bottom of Layer(m):   77.50    Age: 
Sect:  1    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         0           /                  
 
Processing Hist: 
Shipboard Lith : MUD                                                         
Screen Lith    : TRANSITIONAL SILICEOUS SEDIMENT.                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1300  Age: MIDDLE MIOCENE
Hole: 338   Depth Top of Layer(m)   :   77.50    Age: MIDDLE MIOCENE
Core:   8   Depth Bottom of Layer(m):   78.80    Age: 
Sect:  2    Thickness of Layer(m)   :    1.30
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.36/ 80            120
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : TRANSITIONAL SILICEOUS SEDIMENT.                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1450  Age: MIDDLE MIOCENE
Hole: 338   Depth Top of Layer(m)   :   79.00    Age: MIDDLE MIOCENE
Core:   8   Depth Bottom of Layer(m):   80.45    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
========== ========= ========  ================  ============
      0        38        62       1.41/ 77            132
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY MINERAL RICH SPICULE RICH  SILICEOUS MUD               
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 338   Depth Top of Layer(m)   :   80.50    Age: MIDDLE MIOCENE
Core:   8   Depth Bottom of Layer(m):   82.00    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
========== ========= ========  ================  ============
      0         0         0       1.40/ 77            138
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  470/1500  Age: MIDDLE MIOCENE
Hole: 338   Depth Top of Layer(m)   :   85.97    Age: MIDDLE MIOCENE
Core:   9   Depth Bottom of Layer(m):   87.00    Age: 
Sect:  1    Thickness of Layer(m)   :    1.03
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.31/ 83             86
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  850/1500  Age: MIDDLE MIOCENE
Hole: 338   Depth Top of Layer(m)   :   95.85    Age: MIDDLE MIOCENE
Core:  10   Depth Bottom of Layer(m):   96.50    Age: 
Sect:  1    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
========== ========= ========  ================  ============
      0        75        25           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY                                                        
Screen Lith    : DIATOM RICH SPICULE OOZE                                    
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 338   Depth Top of Layer(m)   :   96.50    Age: MIDDLE MIOCENE
Core:  10   Depth Bottom of Layer(m):   98.00    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        68        32           /                  
 
Processing Hist: 
Shipboard Lith : RAD OOZE                                                    
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  300/1500  Age: MIDDLE MIOCENE
Hole: 338   Depth Top of Layer(m)   :  104.80    Age: MIDDLE MIOCENE
Core:  11   Depth Bottom of Layer(m):  106.00    Age: 
Sect:  1    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
========== ========= ========  ================  ============
      0         0         0       1.32/ 82            106
 
Processing Hist: 
Shipboard Lith : RAD OOZE                                                    
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1300  Age: MIDDLE MIOCENE
Hole: 338   Depth Top of Layer(m)   :  106.00    Age: MIDDLE MIOCENE
Core:  11   Depth Bottom of Layer(m):  107.30    Age: 
Sect:  2    Thickness of Layer(m)   :    1.30
 
       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 : RAD OOZE                                                    
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1400  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  107.50    Age: LOWER MIOCENE
Core:  11   Depth Bottom of Layer(m):  108.90    Age: 
Sect:  3    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       1.31/ 83            128
 
Processing Hist: 
Shipboard Lith : RAD OOZE                                                    
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  109.00    Age: LOWER MIOCENE
Core:  11   Depth Bottom of Layer(m):  110.50    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
========== ========= ========  ================  ============
      0        75        25           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : RAD OOZE                                                    
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1280/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  115.28    Age: LOWER MIOCENE
Core:  12   Depth Bottom of Layer(m):  115.50    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
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : RAD OOZE                                                    
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  115.50    Age: LOWER MIOCENE
Core:  12   Depth Bottom of Layer(m):  117.00    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         0       1.34/ 81            136
 
Processing Hist: 
Shipboard Lith : RAD OOZE                                                    
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  117.00    Age: LOWER MIOCENE
Core:  12   Depth Bottom of Layer(m):  118.50    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        80        20       1.41/ 77            136
 
Processing Hist: Classification was successful.
Shipboard Lith : RAD OOZE                                                    
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  580/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  124.08    Age: LOWER MIOCENE
Core:  13   Depth Bottom of Layer(m):  125.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.92
 
       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 : RAD OOZE                                                    
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  125.00    Age: LOWER MIOCENE
Core:  13   Depth Bottom of Layer(m):  126.50    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         0       1.35/ 80            138
 
Processing Hist: 
Shipboard Lith : RAD OOZE                                                    
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  126.50    Age: LOWER MIOCENE
Core:  13   Depth Bottom of Layer(m):  128.00    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         0       1.41/ 77            137
 
Processing Hist: 
Shipboard Lith : RAD OOZE                                                    
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  128.00    Age: LOWER MIOCENE
Core:  13   Depth Bottom of Layer(m):  129.50    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
========== ========= ========  ================  ============
      0         0         0       1.44/ 75            138
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1300  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  129.50    Age: LOWER MIOCENE
Core:  13   Depth Bottom of Layer(m):  130.80    Age: 
Sect:  5    Thickness of Layer(m)   :    1.30
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      2         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  131.00    Age: LOWER MIOCENE
Core:  13   Depth Bottom of Layer(m):  132.50    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
========== ========= ========  ================  ============
      0         0         0       1.37/ 80            137
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  150/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  133.15    Age: LOWER MIOCENE
Core:  14   Depth Bottom of Layer(m):  134.50    Age: 
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
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1450  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  134.50    Age: LOWER MIOCENE
Core:  14   Depth Bottom of Layer(m):  135.95    Age: 
Sect:  2    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
========== ========= ========  ================  ============
      0         0         0       1.34/ 81            133
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  136.00    Age: LOWER MIOCENE
Core:  14   Depth Bottom of Layer(m):  137.50    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
========== ========= ========  ================  ============
      8        59        34           /                  
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  142.50    Age: LOWER MIOCENE
Core:  15   Depth Bottom of Layer(m):  144.00    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         0           /                  
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  144.00    Age: LOWER MIOCENE
Core:  15   Depth Bottom of Layer(m):  145.50    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         0           /                  
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  145.50    Age: LOWER MIOCENE
Core:  15   Depth Bottom of Layer(m):  147.00    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
========== ========= ========  ================  ============
      2         0         0       1.31/ 83            139
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  147.00    Age: LOWER MIOCENE
Core:  15   Depth Bottom of Layer(m):  148.50    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
========== ========= ========  ================  ============
     20        65        15           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY                                                        
Screen Lith    : NANNOFOSSIL RICH DIATOM RICH SPICULE RICH  SILICEOUS OOZE   
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/ 650  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  148.50    Age: LOWER MIOCENE
Core:  15   Depth Bottom of Layer(m):  149.15    Age: 
Sect:  5    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
========== ========= ========  ================  ============
      0         0         0       1.30/ 83             63
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1180/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  149.68    Age: LOWER MIOCENE
Core:  15   Depth Bottom of Layer(m):  150.00    Age: 
Sect:  5    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       1.28/ 85             25
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  600/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  150.60    Age: LOWER MIOCENE
Core:  15   Depth Bottom of Layer(m):  151.50    Age: 
Sect:  6    Thickness of Layer(m)   :    0.90
 
       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 : CLAY                                                        
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  152.45    Age: LOWER MIOCENE
Core:  16   Depth Bottom of Layer(m):  153.95    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         0       1.29/ 84            134
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  153.95    Age: LOWER MIOCENE
Core:  16   Depth Bottom of Layer(m):  155.45    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         0       1.31/ 83            137
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/ 300  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  155.45    Age: LOWER MIOCENE
Core:  16   Depth Bottom of Layer(m):  155.75    Age: 
Sect:  3    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 : CLAY                                                        
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  100/ 690  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  157.05    Age: LOWER MIOCENE
Core:  16   Depth Bottom of Layer(m):  157.64    Age: 
Sect:  4    Thickness of Layer(m)   :    0.59
 
       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 : CLAY                                                        
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/ 560  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  158.45    Age: LOWER MIOCENE
Core:  16   Depth Bottom of Layer(m):  159.01    Age: 
Sect:  5    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
========== ========= ========  ================  ============
      2        80        18           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY MINERAL RICH RADIOLARIA RICH DIATOM OOZE               
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  400/1500  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  160.35    Age: LOWER MIOCENE
Core:  16   Depth Bottom of Layer(m):  161.45    Age: 
Sect:  6    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 : CLAY                                                        
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  900/1500  Age: TERTIARY
Hole: 338   Depth Top of Layer(m)   :  162.40    Age: LOWER MIOCENE
Core:  17   Depth Bottom of Layer(m):  163.00    Age: UPPER OLIGOCENE
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 : NANNO OOZE                                                  
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: TERTIARY
Hole: 338   Depth Top of Layer(m)   :  163.00    Age: LOWER MIOCENE
Core:  17   Depth Bottom of Layer(m):  164.50    Age: UPPER OLIGOCENE
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       1.28/ 85            138
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1300  Age: TERTIARY
Hole: 338   Depth Top of Layer(m)   :  164.50    Age: LOWER MIOCENE
Core:  17   Depth Bottom of Layer(m):  165.80    Age: UPPER OLIGOCENE
Sect:  3    Thickness of Layer(m)   :    1.30
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0        42        58       1.27/ 85            121
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CLAY MINERAL RICH DIATOM MUD                                
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: TERTIARY
Hole: 338   Depth Top of Layer(m)   :  166.00    Age: LOWER MIOCENE
Core:  17   Depth Bottom of Layer(m):  167.50    Age: UPPER OLIGOCENE
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
========== ========= ========  ================  ============
      2         0         0       1.31/ 83            132
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  370/1500  Age: 
Hole: 338   Depth Top of Layer(m)   :  171.37    Age: 
Core:  18   Depth Bottom of Layer(m):  172.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.13
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      1         0         0       1.35/ 81            103
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1300  Age: LOWER MIOCENE
Hole: 338   Depth Top of Layer(m)   :  172.50    Age: LOWER MIOCENE
Core:  18   Depth Bottom of Layer(m):  173.80    Age: 
Sect:  2    Thickness of Layer(m)   :    1.30
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.31/ 83            119
 
Processing Hist: 
Shipboard Lith : SILICEOUS OOZE                                              
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1220/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  181.72    Age: MIDDLE OLIGOCENE
Core:  19   Depth Bottom of Layer(m):  182.00    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
========== ========= ========  ================  ============
      2         0         0           /                  
 
Processing Hist: 
Shipboard Lith : DIATOM OOZE                                                 
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  182.00    Age: MIDDLE OLIGOCENE
Core:  19   Depth Bottom of Layer(m):  183.50    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         0           /                  
 
Processing Hist: 
Shipboard Lith : DIATOM OOZE                                                 
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  183.50    Age: MIDDLE OLIGOCENE
Core:  19   Depth Bottom of Layer(m):  185.00    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        91         9       1.39/ 78            132
 
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM OOZE                                                 
Screen Lith    : DIATOM OOZE                                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1300  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  185.00    Age: MIDDLE OLIGOCENE
Core:  19   Depth Bottom of Layer(m):  186.30    Age: 
Sect:  4    Thickness of Layer(m)   :    1.30
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     10        45        45       1.32/ 82            120
 
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM OOZE                                                 
Screen Lith    : CLAY MINERAL RICH SPICULE MUDSTONE                          
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  380/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  186.88    Age: MIDDLE OLIGOCENE
Core:  19   Depth Bottom of Layer(m):  188.00    Age: 
Sect:  5    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
========== ========= ========  ================  ============
      0        88        12           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM OOZE                                                 
Screen Lith    : DIATOM OOZE                                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1140/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  191.14    Age: MIDDLE OLIGOCENE
Core:  20   Depth Bottom of Layer(m):  191.50    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
========== ========= ========  ================  ============
      7        53        40           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : BIOGENOUS OOZE                                              
Screen Lith    : CLAY MINERAL RICH DIATOM RICH MUDDY SPICULE OOZE            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  191.50    Age: MIDDLE OLIGOCENE
Core:  20   Depth Bottom of Layer(m):  193.00    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         0       1.34/ 81            139
 
Processing Hist: 
Shipboard Lith : BIOGENOUS OOZE                                              
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  193.00    Age: MIDDLE OLIGOCENE
Core:  20   Depth Bottom of Layer(m):  194.50    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         6        94           /                  
 
Processing Hist: 
Shipboard Lith : BIOGENOUS OOZE                                              
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  194.50    Age: MIDDLE OLIGOCENE
Core:  20   Depth Bottom of Layer(m):  196.00    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
========== ========= ========  ================  ============
      0         0         0       1.34/ 81            140
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   50/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  196.05    Age: MIDDLE OLIGOCENE
Core:  20   Depth Bottom of Layer(m):  197.50    Age: 
Sect:  5    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
========== ========= ========  ================  ============
      3         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CALCAREOUS DIATOM OOZE                                      
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  210/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  199.71    Age: MIDDLE OLIGOCENE
Core:  21   Depth Bottom of Layer(m):  201.00    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
========== ========= ========  ================  ============
      0        93         7       1.32/ 82            113
 
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM OOZE                                                 
Screen Lith    : DIATOM OOZE                                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  550/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  201.55    Age: MIDDLE OLIGOCENE
Core:  21   Depth Bottom of Layer(m):  202.50    Age: 
Sect:  2    Thickness of Layer(m)   :    0.95
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     26        73         1           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL RICH DIATOM OOZE                                
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  209.00    Age: MIDDLE OLIGOCENE
Core:  22   Depth Bottom of Layer(m):  210.50    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
========== ========= ========  ================  ============
     50        35         1       1.48/ 73            138
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : BIOGENOUS OOZE                                              
Screen Lith    :  CALCAREOUS OOZE                                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  210.50    Age: MIDDLE OLIGOCENE
Core:  22   Depth Bottom of Layer(m):  212.00    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
========== ========= ========  ================  ============
     59        25        16       1.53/ 70            139
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CLAY MINERAL RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  212.00    Age: MIDDLE OLIGOCENE
Core:  22   Depth Bottom of Layer(m):  213.50    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
========== ========= ========  ================  ============
     50        35        16       1.42/ 76            139
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : BIOGENOUS OOZE                                              
Screen Lith    :  CALCAREOUS OOZE                                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  213.50    Age: MIDDLE OLIGOCENE
Core:  22   Depth Bottom of Layer(m):  215.00    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
========== ========= ========  ================  ============
     50        35        16       1.48/ 73            139
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : BIOGENOUS OOZE                                              
Screen Lith    :  CALCAREOUS OOZE                                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1320  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  215.00    Age: MIDDLE OLIGOCENE
Core:  22   Depth Bottom of Layer(m):  216.32    Age: 
Sect:  5    Thickness of Layer(m)   :    1.32
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0        37        63       1.46/ 74            121
 
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM OOZE                                                 
Screen Lith    : CLAY MINERAL RICH SPICULE MUD                               
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  216.50    Age: MIDDLE OLIGOCENE
Core:  22   Depth Bottom of Layer(m):  218.00    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       1.46/ 74            138
 
Processing Hist: 
Shipboard Lith : BIOGENIC OOZE                                               
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  218.80    Age: MIDDLE OLIGOCENE
Core:  23   Depth Bottom of Layer(m):  220.30    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
========== ========= ========  ================  ============
     34         0         0       1.44/ 75            139
 
Processing Hist: 
Shipboard Lith : BIOGENOUS OOZE                                              
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  220.30    Age: MIDDLE OLIGOCENE
Core:  23   Depth Bottom of Layer(m):  221.80    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
========== ========= ========  ================  ============
     35        60         5       1.41/ 77            139
 
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM NANNO OOZE                                           
Screen Lith    : NANNOFOSSIL RICH DIATOM OOZE                                
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  221.80    Age: MIDDLE OLIGOCENE
Core:  23   Depth Bottom of Layer(m):  223.30    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
========== ========= ========  ================  ============
     68        30         2       1.41/ 77            138
 
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM NANNO OOZE                                           
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  223.30    Age: MIDDLE OLIGOCENE
Core:  23   Depth Bottom of Layer(m):  224.80    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       1.36/ 80            139
 
Processing Hist: 
Shipboard Lith : BIOGENOUS OOZE                                              
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  224.80    Age: MIDDLE OLIGOCENE
Core:  23   Depth Bottom of Layer(m):  226.30    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         0       1.41/ 77            139
 
Processing Hist: 
Shipboard Lith : BIOGENOUS OOZE                                              
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  226.30    Age: MIDDLE OLIGOCENE
Core:  23   Depth Bottom of Layer(m):  227.80    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
========== ========= ========  ================  ============
     38         0        62       1.37/ 79            137
 
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM NANNO OOZE                                           
Screen Lith    : CLAY MINERAL RICH MARLY NANNOFOSSIL CHALK                   
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  250/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  228.25    Age: MIDDLE OLIGOCENE
Core:  24   Depth Bottom of Layer(m):  229.50    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
========== ========= ========  ================  ============
     20        10        70           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM NANNO OOZE                                           
Screen Lith    : NANNOFOSSIL RICH CLAY MINERAL RICH MUD                      
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  229.50    Age: MIDDLE OLIGOCENE
Core:  24   Depth Bottom of Layer(m):  231.00    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
========== ========= ========  ================  ============
     50        35        70       1.36/ 80            138
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  231.00    Age: MIDDLE OLIGOCENE
Core:  24   Depth Bottom of Layer(m):  232.50    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
========== ========= ========  ================  ============
     50        35        70           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   50/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  232.55    Age: MIDDLE OLIGOCENE
Core:  24   Depth Bottom of Layer(m):  234.00    Age: 
Sect:  4    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
========== ========= ========  ================  ============
     50        35        70           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1350  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  234.00    Age: MIDDLE OLIGOCENE
Core:  24   Depth Bottom of Layer(m):  235.35    Age: 
Sect:  5    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
========== ========= ========  ================  ============
     50        35        70           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : BIOGENOUS OOZE                                              
Screen Lith    :  CALCAREOUS OOZE                                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  235.50    Age: MIDDLE OLIGOCENE
Core:  24   Depth Bottom of Layer(m):  237.00    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
========== ========= ========  ================  ============
     87         3        11           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : BIOGENOUS OOZE                                              
Screen Lith    : CLAY MINERAL RICH INDURATED NANNOFOSSIL CHALK               
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1300/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  238.80    Age: MIDDLE OLIGOCENE
Core:  25   Depth Bottom of Layer(m):  239.00    Age: 
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
========== ========= ========  ================  ============
     50        35        11           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : BIOGENOUS OOZE                                              
Screen Lith    :  CALCAREOUS OOZE                                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  110/1500  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  239.11    Age: MIDDLE OLIGOCENE
Core:  25   Depth Bottom of Layer(m):  240.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.39
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35        11       1.43/ 76            122
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : BIOGENOUS OOZE                                              
Screen Lith    :  CALCAREOUS OOZE                                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  500/1400  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  247.50    Age: MIDDLE OLIGOCENE
Core:  26   Depth Bottom of Layer(m):  248.40    Age: 
Sect:  1    Thickness of Layer(m)   :    0.90
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35        11           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : BIOGENOUS OOZE                                              
Screen Lith    :  CALCAREOUS OOZE                                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1100  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  248.50    Age: MIDDLE OLIGOCENE
Core:  26   Depth Bottom of Layer(m):  249.60    Age: 
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         1        99       1.56/ 68             99
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY                                                        
Screen Lith    : GLAUCONITE RICH CLAY MINERAL RICH CLAY                      
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1100/1300  Age: MIDDLE OLIGOCENE
Hole: 338   Depth Top of Layer(m)   :  249.60    Age: MIDDLE OLIGOCENE
Core:  26   Depth Bottom of Layer(m):  249.80    Age: 
Sect:  2    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        69        31       1.29/ 84             20
 
Processing Hist: Classification was successful.
Shipboard Lith : ASH?                                                        
Screen Lith    : CLAY MINERAL RICH MUDDY SILICEOUS OOZE                      
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 338   Depth Top of Layer(m)   :  250.00    Age: UPPER EOCENE
Core:  26   Depth Bottom of Layer(m):  251.50    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        69        31       1.36/ 80            140
 
Processing Hist: Classification was successful.
Shipboard Lith : BIOGENOUS OOZE                                              
Screen Lith    : CLAY MINERAL RICH MUDDY SILICEOUS OOZE                      
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 338   Depth Top of Layer(m)   :  251.50    Age: UPPER EOCENE
Core:  26   Depth Bottom of Layer(m):  253.00    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
========== ========= ========  ================  ============
      0        37        63       1.33/ 82            141
 
Processing Hist: Classification was successful.
Shipboard Lith : BIOGENOUS OOZE                                              
Screen Lith    : GLASS RICH RADIOLARIA MUD                                   
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   40/1500  Age: UPPER EOCENE
Hole: 338   Depth Top of Layer(m)   :  253.04    Age: UPPER EOCENE
Core:  26   Depth Bottom of Layer(m):  254.50    Age: 
Sect:  5    Thickness of Layer(m)   :    1.46
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0        65        35       1.32/ 82            132
 
Processing Hist: Classification was successful.
Shipboard Lith : BIOGENOUS OOZE                                              
Screen Lith    : CLAY MINERAL RICH MUDDY SILICEOUS OOZE                      
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  400/1500  Age: UPPER EOCENE
Hole: 338   Depth Top of Layer(m)   :  256.90    Age: UPPER EOCENE
Core:  27   Depth Bottom of Layer(m):  258.00    Age: 
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
========== ========= ========  ================  ============
      0        68        32           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : BIOGENOUS OOZE                                              
Screen Lith    : CLAY MINERAL RICH MUDDY SILICEOUS OOZE                      
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 338   Depth Top of Layer(m)   :  258.00    Age: UPPER EOCENE
Core:  27   Depth Bottom of Layer(m):  259.50    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         0       1.34/ 81            140
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : TRANSITIONAL SILICEOUS SEDIMENT.                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 338   Depth Top of Layer(m)   :  259.50    Age: UPPER EOCENE
Core:  27   Depth Bottom of Layer(m):  261.00    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         0       1.30/ 83            140
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : TRANSITIONAL SILICEOUS SEDIMENT.                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1470  Age: UPPER EOCENE
Hole: 338   Depth Top of Layer(m)   :  261.00    Age: UPPER EOCENE
Core:  27   Depth Bottom of Layer(m):  262.47    Age: 
Sect:  4    Thickness of Layer(m)   :    1.47
 
       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 : CLAY                                                        
Screen Lith    : TRANSITIONAL SILICEOUS SEDIMENT.                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 338   Depth Top of Layer(m)   :  262.50    Age: UPPER EOCENE
Core:  27   Depth Bottom of Layer(m):  264.00    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
========== ========= ========  ================  ============
      1        46        54       1.25/ 86            133
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : TRANSITIONAL SILICEOUS SEDIMENT.                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1050/1500  Age: UPPER EOCENE
Hole: 338   Depth Top of Layer(m)   :  267.05    Age: UPPER EOCENE
Core:  28   Depth Bottom of Layer(m):  267.50    Age: 
Sect:  1    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 : DIATOM OOZE                                                 
Screen Lith    : TRANSITIONAL SILICEOUS SEDIMENT.                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 338   Depth Top of Layer(m)   :  267.50    Age: UPPER EOCENE
Core:  28   Depth Bottom of Layer(m):  269.00    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        54        46       1.27/ 85            137
 
Processing Hist: 
Shipboard Lith : DIATOM OOZE                                                 
Screen Lith    : TRANSITIONAL SILICEOUS SEDIMENT.                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  480/1500  Age: UPPER EOCENE
Hole: 338   Depth Top of Layer(m)   :  275.98    Age: UPPER EOCENE
Core:  29   Depth Bottom of Layer(m):  277.00    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
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : DIATOM OOZE                                                 
Screen Lith    : TRANSITIONAL SILICEOUS SEDIMENT.                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 338   Depth Top of Layer(m)   :  277.00    Age: UPPER EOCENE
Core:  29   Depth Bottom of Layer(m):  278.50    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        44        56       1.30/ 84            139
 
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM OOZE                                                 
Screen Lith    : GLASS RICH  SILICEOUS MUD                                   
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 338   Depth Top of Layer(m)   :  278.50    Age: UPPER EOCENE
Core:  29   Depth Bottom of Layer(m):  280.00    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
========== ========= ========  ================  ============
      2        40        58           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM OOZE                                                 
Screen Lith    : CLAY MINERAL RICH  SILICEOUS MUD                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1110/1500  Age: 
Hole: 338   Depth Top of Layer(m)   :  286.11    Age: 
Core:  30   Depth Bottom of Layer(m):  286.50    Age: 
Sect:  1    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
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : GLAUCONITIC MUDDY SANDY                                     
Screen Lith    : GLAUCONITE RICH CLAY MINERAL RICH SANDY MUD                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 338   Depth Top of Layer(m)   :  286.50    Age: 
Core:  30   Depth Bottom of Layer(m):  288.00    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         0           /                  
 
Processing Hist: 
Shipboard Lith : GLAUCONITIC MUDDY SAND                                      
Screen Lith    : GLAUCONITE RICH CLAY MINERAL RICH SANDY MUD                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 338   Depth Top of Layer(m)   :  288.00    Age: 
Core:  30   Depth Bottom of Layer(m):  289.50    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: Classification was successful.
Shipboard Lith : GLAUCONITIC MUDDY SAND                                      
Screen Lith    : GLAUCONITE RICH CLAY MINERAL RICH SANDY MUD                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 338   Depth Top of Layer(m)   :  289.50    Age: 
Core:  30   Depth Bottom of Layer(m):  291.00    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
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : GLAUCONITIC MUDDY SAND                                      
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 338   Depth Top of Layer(m)   :  291.00    Age: 
Core:  30   Depth Bottom of Layer(m):  292.50    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         0           /                  
 
Processing Hist: 
Shipboard Lith : GLAUCONITIC MUDDY SANDSTONE                                 
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1480  Age: 
Hole: 338   Depth Top of Layer(m)   :  292.50    Age: 
Core:  30   Depth Bottom of Layer(m):  293.98    Age: 
Sect:  6    Thickness of Layer(m)   :    1.48
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.64/ 63            128
 
Processing Hist: 
Shipboard Lith : SANDY MUD                                                   
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  700/1480  Age: 
Hole: 338   Depth Top of Layer(m)   :  295.20    Age: 
Core:  31   Depth Bottom of Layer(m):  295.98    Age: 
Sect:  1    Thickness of Layer(m)   :    0.78
 
       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 MUD                                                   
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1480  Age: 
Hole: 338   Depth Top of Layer(m)   :  296.00    Age: 
Core:  31   Depth Bottom of Layer(m):  297.48    Age: 
Sect:  2    Thickness of Layer(m)   :    1.48
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100       1.55/ 69            135
 
Processing Hist: Classification was successful.
Shipboard Lith : SANDY MUDSTONE                                              
Screen Lith    : GLAUCONITE RICH CLAY MINERAL RICH MUD                       
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  304.00    Age: LOWER EOCENE
Core:  32   Depth Bottom of Layer(m):  305.50    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         0           /                  
 
Processing Hist: 
Shipboard Lith : SANDY MUDSTONE                                              
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  305.50    Age: LOWER EOCENE
Core:  32   Depth Bottom of Layer(m):  307.00    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         5        95           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY                                                        
Screen Lith    : FELDSPAR RICH QUARTZ RICH CLASTIC SEDIMENT                  
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1300  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  307.00    Age: LOWER EOCENE
Core:  32   Depth Bottom of Layer(m):  308.30    Age: 
Sect:  3    Thickness of Layer(m)   :    1.30
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.93/ 46            122
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  308.50    Age: LOWER EOCENE
Core:  32   Depth Bottom of Layer(m):  310.00    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
========== ========= ========  ================  ============
      2         0         0       1.78/ 55            143
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  310.00    Age: LOWER EOCENE
Core:  32   Depth Bottom of Layer(m):  311.50    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
========== ========= ========  ================  ============
     30         0        70       1.79/ 54            139
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY                                                        
Screen Lith    : CARBONATE RICH CLAY MINERAL RICH MUD                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  311.50    Age: LOWER EOCENE
Core:  32   Depth Bottom of Layer(m):  313.00    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        70       1.83/ 52            144
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY                                                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  300/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  313.80    Age: LOWER EOCENE
Core:  33   Depth Bottom of Layer(m):  315.00    Age: 
Sect:  1    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
========== ========= ========  ================  ============
      0         0        70           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY                                                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  315.00    Age: LOWER EOCENE
Core:  33   Depth Bottom of Layer(m):  316.50    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        70       1.86/ 50            137
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY                                                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  316.50    Age: LOWER EOCENE
Core:  33   Depth Bottom of Layer(m):  318.00    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        70           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY                                                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  318.00    Age: LOWER EOCENE
Core:  33   Depth Bottom of Layer(m):  319.50    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
========== ========= ========  ================  ============
      0         0        70           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY                                                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  319.50    Age: LOWER EOCENE
Core:  33   Depth Bottom of Layer(m):  321.00    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        70           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY                                                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  321.00    Age: LOWER EOCENE
Core:  33   Depth Bottom of Layer(m):  322.50    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
========== ========= ========  ================  ============
      0         0        70           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY                                                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1200/1400  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  333.70    Age: LOWER EOCENE
Core:  35   Depth Bottom of Layer(m):  333.90    Age: 
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        70           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY                                                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  334.00    Age: LOWER EOCENE
Core:  35   Depth Bottom of Layer(m):  335.50    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        70       1.76/ 56            139
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TERRIGENOUS MUD                                             
Screen Lith    : MUD                                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1200/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  343.20    Age: LOWER EOCENE
Core:  36   Depth Bottom of Layer(m):  343.50    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
========== ========= ========  ================  ============
     77         0        23           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS MUD                                              
Screen Lith    : CLAY MINERAL RICH INDURATED CARBONATE CHALK                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1380  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  351.50    Age: LOWER EOCENE
Core:  37   Depth Bottom of Layer(m):  352.88    Age: 
Sect:  1    Thickness of Layer(m)   :    1.38
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        23       1.92/ 47            113
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TERRIGENOUS MUD                                             
Screen Lith    : MUD                                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  353.00    Age: LOWER EOCENE
Core:  37   Depth Bottom of Layer(m):  354.50    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        23       1.95/ 44            141
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TERRIGENOUS MUD                                             
Screen Lith    : MUD                                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  300/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  361.30    Age: LOWER EOCENE
Core:  38   Depth Bottom of Layer(m):  362.50    Age: 
Sect:  1    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
========== ========= ========  ================  ============
      3         0        97       1.82/ 53             89
 
Processing Hist: Classification was successful.
Shipboard Lith : TERRIGENOUS MUD                                             
Screen Lith    : CLAY MINERAL RICH OPAQUE MINERAL RICH MUD                   
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  750/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  371.25    Age: LOWER EOCENE
Core:  39   Depth Bottom of Layer(m):  372.00    Age: 
Sect:  1    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         0           /                  
 
Processing Hist: 
Shipboard Lith : TERRIGENOUS MUD                                             
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/ 550  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  372.00    Age: LOWER EOCENE
Core:  39   Depth Bottom of Layer(m):  372.55    Age: 
Sect:  2    Thickness of Layer(m)   :    0.55
 
       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 : TERRIGENOUS MUD                                             
Screen Lith    : QUARTZ RICH CLAY MINERAL RICH MUD                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  550/ 720  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  372.55    Age: LOWER EOCENE
Core:  39   Depth Bottom of Layer(m):  372.72    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
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CALCAREOUS MUDSTONES                                        
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  720/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  372.72    Age: LOWER EOCENE
Core:  39   Depth Bottom of Layer(m):  373.50    Age: 
Sect:  2    Thickness of Layer(m)   :    0.78
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      3         0        97           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : TERRIGENOUS SANDSTONE                                       
Screen Lith    : CLAY MINERAL RICH MUDSTONE                                  
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  320/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  380.32    Age: LOWER EOCENE
Core:  40   Depth Bottom of Layer(m):  381.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.18
 
       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 : TERRIGENOUS MUD                                             
Screen Lith    : QUARTZ RICH CLAY MINERAL RICH MUD                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1020/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  390.52    Age: LOWER EOCENE
Core:  41   Depth Bottom of Layer(m):  391.00    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: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDSTONE SLURRY                                             
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   60/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  391.06    Age: LOWER EOCENE
Core:  41   Depth Bottom of Layer(m):  392.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.44
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100       2.00/ 42            136
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDY MUD                                                   
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  510/1080  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  399.51    Age: LOWER EOCENE
Core:  42   Depth Bottom of Layer(m):  400.08    Age: 
Sect:  1    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       1.87/ 50             55
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD AND MUDSTONE SLURRY                                     
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1080/1450  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  400.08    Age: LOWER EOCENE
Core:  42   Depth Bottom of Layer(m):  400.45    Age: 
Sect:  1    Thickness of Layer(m)   :    0.37
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100       1.95/ 45             32
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TERRIGENOUS MUD AND SILT                                    
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/ 350  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  400.50    Age: LOWER EOCENE
Core:  42   Depth Bottom of Layer(m):  400.85    Age: 
Sect:  2    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       100           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDY MUD                                                   
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  350/1500  Age: LOWER EOCENE
Hole: 338   Depth Top of Layer(m)   :  400.85    Age: LOWER EOCENE
Core:  42   Depth Bottom of Layer(m):  402.00    Age: 
Sect:  2    Thickness of Layer(m)   :    1.15
 
       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: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT                                                      
Screen Lith    : BASALT                                                      
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  920/1500  Age: 
Hole: 338   Depth Top of Layer(m)   :  409.42    Age: 
Core:  43   Depth Bottom of Layer(m):  410.00    Age: 
Sect:  1    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
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT                                                      
Screen Lith    : BASALT                                                      
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 338   Depth Top of Layer(m)   :  410.00    Age: 
Core:  43   Depth Bottom of Layer(m):  411.50    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         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT                                                      
Screen Lith    : BASALT                                                      
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 338   Depth Top of Layer(m)   :  411.50    Age: 
Core:  43   Depth Bottom of Layer(m):  413.00    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         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT                                                      
Screen Lith    : BASALT                                                      
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 338   Depth Top of Layer(m)   :  413.00    Age: 
Core:  43   Depth Bottom of Layer(m):  414.50    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
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT                                                      
Screen Lith    : BASALT                                                      
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 338   Depth Top of Layer(m)   :  418.00    Age: 
Core:  44   Depth Bottom of Layer(m):  419.50    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         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT                                                      
Screen Lith    : BASALT                                                      
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 338   Depth Top of Layer(m)   :  419.50    Age: 
Core:  44   Depth Bottom of Layer(m):  421.00    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         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT                                                      
Screen Lith    : BASALT                                                      
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 338   Depth Top of Layer(m)   :  421.00    Age: 
Core:  44   Depth Bottom of Layer(m):  422.50    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         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT                                                      
Screen Lith    : BASALT                                                      
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  600/1500  Age: 
Hole: 338   Depth Top of Layer(m)   :  428.10    Age: 
Core:  45   Depth Bottom of Layer(m):  429.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.90
 
       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: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT                                                      
Screen Lith    : BASALT                                                      
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 338   Depth Top of Layer(m)   :  429.00    Age: 
Core:  45   Depth Bottom of Layer(m):  430.50    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         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT                                                      
Screen Lith    : BASALT                                                      
 
 
 
    

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