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Core Data from the Deep Sea Drilling Project


Leg : 30    Top/Bottom Interval(mm) :  920/1500  Age: PLEISTOCENE
Hole: 286   Depth Top of Layer(m)   :    0.92    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    1.50    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: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RADIOLARIAN OOZE                                            
Screen Lith    : GLASS RICH SILT                                             
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 286   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
========== ========= ========  ================  ============
     20        15        65           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : RADIOLARIAN OOZE                                            
Screen Lith    : GLASS RICH SILT                                             
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  810/1500  Age: PLEISTOCENE
Hole: 286   Depth Top of Layer(m)   :    3.81    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    4.50    Age: 
Sect:  3    Thickness of Layer(m)   :    0.69
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : VOLCANIC ASH                                                
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/ 280  Age: PLEISTOCENE
Hole: 286   Depth Top of Layer(m)   :    4.50    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    4.78    Age: 
Sect:  4    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
========== ========= ========  ================  ============
     14         9        78           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE                                            
Screen Lith    : GLASS RICH NANNOFOSSIL RICH SILT                            
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  280/1100  Age: PLEISTOCENE
Hole: 286   Depth Top of Layer(m)   :    4.78    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    5.60    Age: 
Sect:  4    Thickness of Layer(m)   :    0.82
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     35        50        78           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RADIOLARIAN OOZE                                            
Screen Lith    : RADIOLARIA OOZE                                             
 
 
 
Leg : 30    Top/Bottom Interval(mm) : 1100/1500  Age: PLEISTOCENE
Hole: 286   Depth Top of Layer(m)   :    5.60    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    6.00    Age: 
Sect:  4    Thickness of Layer(m)   :    0.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     35        50        78           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLC                                                        
Screen Lith    : RADIOLARIA OOZE                                             
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  200/1500  Age: PLEISTOCENE
Hole: 286   Depth Top of Layer(m)   :    6.20    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    7.50    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
========== ========= ========  ================  ============
     40        10        50           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : MICARBONATE OOZE                                            
Screen Lith    : GLASS RICH MARLY CARBONATE OOZE                             
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  500/1500  Age: PLEISTOCENE
Hole: 286   Depth Top of Layer(m)   :   17.00    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   18.00    Age: 
Sect:  1    Thickness of Layer(m)   :    1.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         1        99           /                  
 
Processing Hist: 
Shipboard Lith : NANNOFOSSIL OOZE                                            
Screen Lith    : MARLY CALCAREOUS OOZE.                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 286   Depth Top of Layer(m)   :   18.00    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   19.50    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
========== ========= ========  ================  ============
      2         0        98       1.39/ 78            146
 
Processing Hist: 
Shipboard Lith : NANNO RICH ASH                                              
Screen Lith    : MARLY CALCAREOUS OOZE.                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 286   Depth Top of Layer(m)   :   19.50    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   21.00    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
========== ========= ========  ================  ============
      5         1        94       1.36/ 80            146
 
Processing Hist: 
Shipboard Lith : NANNO RICH ASH                                              
Screen Lith    : MARLY CALCAREOUS OOZE.                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/ 500  Age: PLEISTOCENE
Hole: 286   Depth Top of Layer(m)   :   21.00    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   21.50    Age: 
Sect:  4    Thickness of Layer(m)   :    0.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.40/ 78             48
 
Processing Hist: 
Shipboard Lith : NANNO RICH ASH                                              
Screen Lith    : MARLY CALCAREOUS OOZE.                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  500/ 850  Age: PLEISTOCENE
Hole: 286   Depth Top of Layer(m)   :   21.50    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   21.85    Age: 
Sect:  4    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
========== ========= ========  ================  ============
     55         2        43       1.67/ 62             35
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RICH ASH                                              
Screen Lith    : GLASS RICH NANNOFOSSIL RICH MARLY FORAMINIFERA OOZE         
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  850/1500  Age: PLEISTOCENE
Hole: 286   Depth Top of Layer(m)   :   21.85    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   22.50    Age: 
Sect:  4    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       100       1.50/ 71             63
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   50/ 200  Age: PLEISTOCENE
Hole: 286   Depth Top of Layer(m)   :   22.55    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   22.70    Age: 
Sect:  5    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
========== ========= ========  ================  ============
    104         0         0       1.55/ 69             15
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  200/1500  Age: PLEISTOCENE
Hole: 286   Depth Top of Layer(m)   :   22.70    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   24.00    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
========== ========= ========  ================  ============
      7         2        91       1.38/ 79            127
 
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC ASH AND CLAY                                       
Screen Lith    : MICRONODULE RICH GLASS RICH PELAGIC CLAY                    
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 286   Depth Top of Layer(m)   :   24.00    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   25.50    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       1.38/ 79            146
 
Processing Hist: 
Shipboard Lith : VOLCANIC ASH AND CLAY                                       
Screen Lith    : MICRONODULE RICH GLASS RICH PELAGIC CLAY                    
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  510/1500  Age: UPPER PLIOCENE
Hole: 286   Depth Top of Layer(m)   :   36.01    Age: UPPER PLIOCENE
Core:   3   Depth Bottom of Layer(m):   37.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.99
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      5         0        95           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC ASH                                                
Screen Lith    : MICRONODULE RICH GLASS RICH PELAGIC CLAY                    
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole: 286   Depth Top of Layer(m)   :   37.00    Age: UPPER PLIOCENE
Core:   3   Depth Bottom of Layer(m):   38.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC ASH                                                
Screen Lith    : GLASS RICH ASH                                              
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole: 286   Depth Top of Layer(m)   :   38.50    Age: UPPER PLIOCENE
Core:   3   Depth Bottom of Layer(m):   40.00    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: 
Shipboard Lith : VOLCANIC ASH                                                
Screen Lith    : DETRITAL SEDIMENT.                                          
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1450  Age: UPPER PLIOCENE
Hole: 286   Depth Top of Layer(m)   :   40.00    Age: UPPER PLIOCENE
Core:   3   Depth Bottom of Layer(m):   41.45    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
========== ========= ========  ================  ============
     15         0        85           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC ASH                                                
Screen Lith    : NANNOFOSSIL RICH PELAGIC CLAY                               
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole: 286   Depth Top of Layer(m)   :   41.50    Age: UPPER PLIOCENE
Core:   3   Depth Bottom of Layer(m):   43.00    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
========== ========= ========  ================  ============
     96         0         4       1.45/ 74            146
 
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC ASH                                                
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  700/1500  Age: LOWER PLIOCENE
Hole: 286   Depth Top of Layer(m)   :   55.20    Age: LOWER PLIOCENE
Core:   4   Depth Bottom of Layer(m):   56.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.80
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC ASH                                                
Screen Lith    : GLASS RICH ASH                                              
 
 
 
Leg : 30    Top/Bottom Interval(mm) : 1350/1500  Age: TERTIARY
Hole: 286   Depth Top of Layer(m)   :   74.85    Age: MIDDLE MIOCENE
Core:   5   Depth Bottom of Layer(m):   75.00    Age: UPPER OLIGOCENE
Sect:  1    Thickness of Layer(m)   :    0.15
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : VOLCANIC ASH                                                
Screen Lith    : DETRITAL SEDIMENT.                                          
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: TERTIARY
Hole: 286   Depth Top of Layer(m)   :   75.00    Age: MIDDLE MIOCENE
Core:   5   Depth Bottom of Layer(m):   76.50    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       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC ASH                                                
Screen Lith    : CLAY MINERAL RICH GLASS RICH PELAGIC CLAY                   
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: TERTIARY
Hole: 286   Depth Top of Layer(m)   :   76.50    Age: MIDDLE MIOCENE
Core:   5   Depth Bottom of Layer(m):   78.00    Age: UPPER OLIGOCENE
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : VOLCANIC ASH                                                
Screen Lith    : PELAGIC CLAY.                                               
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1450  Age: TERTIARY
Hole: 286   Depth Top of Layer(m)   :   78.00    Age: MIDDLE MIOCENE
Core:   5   Depth Bottom of Layer(m):   79.45    Age: UPPER OLIGOCENE
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
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY                                                        
Screen Lith    : ZEOLITE RICH MICRONODULE RICH PELAGIC CLAY                  
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: TERTIARY
Hole: 286   Depth Top of Layer(m)   :   79.50    Age: MIDDLE MIOCENE
Core:   5   Depth Bottom of Layer(m):   81.00    Age: UPPER OLIGOCENE
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           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : RED CLAY                                                    
Screen Lith    : ZEOLITE RICH GLASS RICH PELAGIC CLAY                        
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :   94.00    Age: 
Core:   6   Depth Bottom of Layer(m):   95.50    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
========== ========= ========  ================  ============
     75         0        25           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : ZEOLITE                                                     
Screen Lith    : ZEOLITE RICH NANNOFOSSIL CHALK                              
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 286   Depth Top of Layer(m)   :   95.50    Age: UPPER OLIGOCENE
Core:   6   Depth Bottom of Layer(m):   97.00    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
========== ========= ========  ================  ============
     97         0         4       1.52/ 70            146
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CARBONATE RICH NANNOFOSSIL CHALK                            
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 286   Depth Top of Layer(m)   :   97.00    Age: UPPER OLIGOCENE
Core:   6   Depth Bottom of Layer(m):   98.50    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
========== ========= ========  ================  ============
     31        10        59       1.44/ 75            146
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : MICRONODULE RICH MARLY NANNOFOSSIL CHALK                    
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 286   Depth Top of Layer(m)   :   98.50    Age: UPPER OLIGOCENE
Core:   6   Depth Bottom of Layer(m):  100.00    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        13        88       1.37/ 80            146
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/ 400  Age: OLIGOCENE
Hole: 286   Depth Top of Layer(m)   :  111.50    Age: UPPER OLIGOCENE
Core:   7   Depth Bottom of Layer(m):  111.90    Age: LOWER OLIGOCENE
Sect:  0    Thickness of Layer(m)   :    0.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     74        10        16           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : MICRONODULE RICH NANNOFOSSIL OOZE                           
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: OLIGOCENE
Hole: 286   Depth Top of Layer(m)   :  111.97    Age: UPPER OLIGOCENE
Core:   7   Depth Bottom of Layer(m):  113.47    Age: LOWER OLIGOCENE
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       1.35/ 80            146
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: OLIGOCENE
Hole: 286   Depth Top of Layer(m)   :  113.47    Age: UPPER OLIGOCENE
Core:   7   Depth Bottom of Layer(m):  114.97    Age: LOWER 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
========== ========= ========  ================  ============
     90         5         5       1.37/ 80            146
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: OLIGOCENE
Hole: 286   Depth Top of Layer(m)   :  114.97    Age: UPPER OLIGOCENE
Core:   7   Depth Bottom of Layer(m):  116.47    Age: LOWER OLIGOCENE
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       1.37/ 79            146
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: OLIGOCENE
Hole: 286   Depth Top of Layer(m)   :  116.47    Age: UPPER OLIGOCENE
Core:   7   Depth Bottom of Layer(m):  117.97    Age: LOWER 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
========== ========= ========  ================  ============
      0        18        83       1.44/ 75            146
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: OLIGOCENE
Hole: 286   Depth Top of Layer(m)   :  117.97    Age: UPPER OLIGOCENE
Core:   7   Depth Bottom of Layer(m):  119.47    Age: LOWER OLIGOCENE
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       1.46/ 74            146
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: OLIGOCENE
Hole: 286   Depth Top of Layer(m)   :  119.47    Age: UPPER OLIGOCENE
Core:   7   Depth Bottom of Layer(m):  120.97    Age: LOWER OLIGOCENE
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
========== ========= ========  ================  ============
     75         2        23       1.48/ 73            146
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : GLASS RICH NANNOFOSSIL OOZE                                 
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  230/1500  Age: LOWER OLIGOCENE
Hole: 286   Depth Top of Layer(m)   :  130.73    Age: LOWER OLIGOCENE
Core:   8   Depth Bottom of Layer(m):  132.00    Age: 
Sect:  1    Thickness of Layer(m)   :    1.27
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     45         5        51           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : MARLY NANNOFOSSIL CHALK                                     
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: LOWER OLIGOCENE
Hole: 286   Depth Top of Layer(m)   :  132.00    Age: LOWER OLIGOCENE
Core:   8   Depth Bottom of Layer(m):  133.50    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
========== ========= ========  ================  ============
     50        35        51       1.49/ 72            146
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: LOWER OLIGOCENE
Hole: 286   Depth Top of Layer(m)   :  133.50    Age: LOWER OLIGOCENE
Core:   8   Depth Bottom of Layer(m):  135.00    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
========== ========= ========  ================  ============
     50        35        51       1.53/ 70            146
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: LOWER TERTIARY
Hole: 286   Depth Top of Layer(m)   :  149.50    Age: LOWER OLIGOCENE
Core:   9   Depth Bottom of Layer(m):  151.00    Age: UPPER EOCENE
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        51       1.51/ 71             92
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: LOWER TERTIARY
Hole: 286   Depth Top of Layer(m)   :  151.00    Age: LOWER OLIGOCENE
Core:   9   Depth Bottom of Layer(m):  152.50    Age: UPPER EOCENE
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        51       1.57/ 68            146
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: LOWER TERTIARY
Hole: 286   Depth Top of Layer(m)   :  152.50    Age: LOWER OLIGOCENE
Core:   9   Depth Bottom of Layer(m):  154.00    Age: UPPER EOCENE
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       1.57/ 67            146
 
Processing Hist: Classification was successful.
Shipboard Lith : ASH BEARING NANNO OOZE                                      
Screen Lith    : NANNOFOSSIL RICH HORNBLENDE RICH SAND                       
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1450  Age: LOWER TERTIARY
Hole: 286   Depth Top of Layer(m)   :  154.00    Age: LOWER OLIGOCENE
Core:   9   Depth Bottom of Layer(m):  155.45    Age: UPPER EOCENE
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
========== ========= ========  ================  ============
     42        10        48           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : ASH BEARING NANNO OOZE                                      
Screen Lith    : GLASS RICH MARLY NANNOFOSSIL CHALK                          
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: LOWER TERTIARY
Hole: 286   Depth Top of Layer(m)   :  155.50    Age: LOWER OLIGOCENE
Core:   9   Depth Bottom of Layer(m):  157.00    Age: UPPER EOCENE
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
========== ========= ========  ================  ============
     50        35        48       1.53/ 70            146
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  520/1500  Age: UPPER EOCENE
Hole: 286   Depth Top of Layer(m)   :  169.02    Age: UPPER EOCENE
Core:  10   Depth Bottom of Layer(m):  170.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.98
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     21        20        59       1.35/ 81             92
 
Processing Hist: Classification was successful.
Shipboard Lith : ASH OOZE                                                    
Screen Lith    : NANNOFOSSIL RICH GLASS RICH MUD                             
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 286   Depth Top of Layer(m)   :  170.00    Age: UPPER EOCENE
Core:  10   Depth Bottom of Layer(m):  171.50    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
========== ========= ========  ================  ============
     50        35        59       1.41/ 77            146
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 286   Depth Top of Layer(m)   :  171.50    Age: UPPER EOCENE
Core:  10   Depth Bottom of Layer(m):  173.00    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
========== ========= ========  ================  ============
     58        13        29       1.39/ 78            146
 
Processing Hist: Classification was successful.
Shipboard Lith : ASH BEARING NANNO OOZE                                      
Screen Lith    : GLASS RICH SEMIINDURATED NANNOFOSSIL OOZE                   
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/ 510  Age: UPPER EOCENE
Hole: 286   Depth Top of Layer(m)   :  173.00    Age: UPPER EOCENE
Core:  10   Depth Bottom of Layer(m):  173.51    Age: 
Sect:  4    Thickness of Layer(m)   :    0.51
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35        29       1.33/ 82             49
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ASH OOZE                                                    
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  510/1500  Age: UPPER EOCENE
Hole: 286   Depth Top of Layer(m)   :  173.51    Age: UPPER EOCENE
Core:  10   Depth Bottom of Layer(m):  174.50    Age: 
Sect:  4    Thickness of Layer(m)   :    0.99
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35        29       1.42/ 76             97
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ASH OOZE                                                    
Screen Lith    : GLASS RICH NANNOFOSSIL OOZE                                 
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  400/1450  Age: UPPER EOCENE
Hole: 286   Depth Top of Layer(m)   :  187.90    Age: UPPER EOCENE
Core:  11   Depth Bottom of Layer(m):  188.95    Age: 
Sect:  1    Thickness of Layer(m)   :    1.05
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35        29           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 286   Depth Top of Layer(m)   :  208.00    Age: UPPER EOCENE
Core:  12   Depth Bottom of Layer(m):  209.50    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        29       1.58/ 67            115
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDY SILT AND SILTY SAND                                   
Screen Lith    : SILT                                                        
 
 
 
Leg : 30    Top/Bottom Interval(mm) : 1250/1500  Age: UPPER EOCENE
Hole: 286   Depth Top of Layer(m)   :  226.75    Age: UPPER EOCENE
Core:  13   Depth Bottom of Layer(m):  227.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.25
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        29           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : SILTSTONE                                                   
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1480  Age: UPPER EOCENE
Hole: 286   Depth Top of Layer(m)   :  227.00    Age: UPPER EOCENE
Core:  13   Depth Bottom of Layer(m):  228.48    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        29           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC SILTSTONE                                          
Screen Lith    : GLASS RICH SILTSTONE                                        
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  770/1500  Age: UPPER EOCENE
Hole: 286   Depth Top of Layer(m)   :  245.27    Age: UPPER EOCENE
Core:  14   Depth Bottom of Layer(m):  246.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.73
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      5         2        93           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : HEAVY MINERAL RICH FELDSPAR RICH SAND                       
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 286   Depth Top of Layer(m)   :  246.00    Age: UPPER EOCENE
Core:  14   Depth Bottom of Layer(m):  247.50    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
========== ========= ========  ================  ============
     31         2        67       1.61/ 65            139
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : FELDSPAR RICH MARLY NANNOFOSSIL CHALK                       
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  600/1500  Age: UPPER EOCENE
Hole: 286   Depth Top of Layer(m)   :  264.10    Age: UPPER EOCENE
Core:  15   Depth Bottom of Layer(m):  265.00    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        67           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : SILTSTONE                                                   
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  510/1500  Age: UPPER EOCENE
Hole: 286   Depth Top of Layer(m)   :  283.01    Age: UPPER EOCENE
Core:  16   Depth Bottom of Layer(m):  284.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.99
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      8         0        92       1.64/ 63             90
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTY SAND AND SANDY SILT                                   
Screen Lith    : FELDSPAR RICH GLASS RICH SILT                               
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   50/1200  Age: UPPER EOCENE
Hole: 286   Depth Top of Layer(m)   :  284.05    Age: UPPER EOCENE
Core:  16   Depth Bottom of Layer(m):  285.20    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: 
Shipboard Lith : VOLCANIC SILTSTONE                                          
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   70/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  301.57    Age: MIDDLE EOCENE
Core:  17   Depth Bottom of Layer(m):  303.00    Age: 
Sect:  1    Thickness of Layer(m)   :    1.43
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      7         3        90           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : GLASS RICH SILTSTONE                                        
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  520/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  303.52    Age: MIDDLE EOCENE
Core:  17   Depth Bottom of Layer(m):  304.50    Age: 
Sect:  2    Thickness of Layer(m)   :    0.98
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  180/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  304.68    Age: MIDDLE EOCENE
Core:  17   Depth Bottom of Layer(m):  306.00    Age: 
Sect:  3    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         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  306.00    Age: MIDDLE EOCENE
Core:  17   Depth Bottom of Layer(m):  307.50    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
========== ========= ========  ================  ============
      2         2        96           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : FELDSPAR RICH GLASS RICH SILT                               
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  307.50    Age: MIDDLE EOCENE
Core:  17   Depth Bottom of Layer(m):  309.00    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
========== ========= ========  ================  ============
     12         0        88           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : FELDSPAR RICH GLASS RICH SANDSTONE                          
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  710/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  321.21    Age: MIDDLE EOCENE
Core:  18   Depth Bottom of Layer(m):  322.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.79
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.62/ 65             53
 
Processing Hist: 
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  830/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  322.83    Age: MIDDLE EOCENE
Core:  18   Depth Bottom of Layer(m):  323.50    Age: 
Sect:  2    Thickness of Layer(m)   :    0.67
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.63/ 64             47
 
Processing Hist: 
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  920/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  324.42    Age: MIDDLE EOCENE
Core:  18   Depth Bottom of Layer(m):  325.00    Age: 
Sect:  3    Thickness of Layer(m)   :    0.58
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.61/ 65             46
 
Processing Hist: 
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  680/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  340.18    Age: MIDDLE EOCENE
Core:  19   Depth Bottom of Layer(m):  341.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.82
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     15         1        84       1.54/ 69             71
 
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC SANDSTONE                                          
Screen Lith    : FELDSPAR RICH GLASS RICH SAND                               
 
 
 
Leg : 30    Top/Bottom Interval(mm) : 1290/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  359.79    Age: MIDDLE EOCENE
Core:  20   Depth Bottom of Layer(m):  360.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.21
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CONGLOMERATE                                                
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  360.00    Age: MIDDLE EOCENE
Core:  20   Depth Bottom of Layer(m):  361.50    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       1.63/ 64            145
 
Processing Hist: 
Shipboard Lith : CONGLOMERATE                                                
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  860/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  378.36    Age: MIDDLE EOCENE
Core:  21   Depth Bottom of Layer(m):  379.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.64
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: 
Shipboard Lith : CONGLOMERATE                                                
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/ 830  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  379.00    Age: MIDDLE EOCENE
Core:  21   Depth Bottom of Layer(m):  379.83    Age: 
Sect:  2    Thickness of Layer(m)   :    0.83
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.68/ 61             72
 
Processing Hist: 
Shipboard Lith : VOLCANIC CONGLOMERATE                                       
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  830/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  379.83    Age: MIDDLE EOCENE
Core:  21   Depth Bottom of Layer(m):  380.50    Age: 
Sect:  2    Thickness of Layer(m)   :    0.67
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     20         4        76       1.70/ 59             65
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : GLASS RICH SILT                                             
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  440/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  396.94    Age: MIDDLE EOCENE
Core:  22   Depth Bottom of Layer(m):  398.00    Age: 
Sect:  1    Thickness of Layer(m)   :    1.06
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        76           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC CONGLOMERATE                                       
Screen Lith    : CLASTIC SEDIMENTSTONE                                       
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  398.00    Age: MIDDLE EOCENE
Core:  22   Depth Bottom of Layer(m):  399.50    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        76       1.75/ 57            135
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC CONGLOMERATE                                       
Screen Lith    : CLASTIC SEDIMENTSTONE                                       
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  399.50    Age: MIDDLE EOCENE
Core:  22   Depth Bottom of Layer(m):  401.00    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        76       1.76/ 56            143
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC CONGLOMERATE                                       
Screen Lith    : CLASTIC SEDIMENTSTONE                                       
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  401.00    Age: MIDDLE EOCENE
Core:  22   Depth Bottom of Layer(m):  402.50    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        76           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC CONGLOMERATE                                       
Screen Lith    : CLASTIC SEDIMENTSTONE                                       
 
 
 
Leg : 30    Top/Bottom Interval(mm) : 1180/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  416.68    Age: MIDDLE EOCENE
Core:  23   Depth Bottom of Layer(m):  417.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.32
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40         0        60           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : NANNOFOSSIL RICH CARBONATE RICH MARLY LIMESTONE             
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  417.00    Age: MIDDLE EOCENE
Core:  23   Depth Bottom of Layer(m):  418.50    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        60       1.71/ 59            109
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC CONGLOMERATE                                       
Screen Lith    : CLASTIC SEDIMENTSTONE                                       
 
 
 
Leg : 30    Top/Bottom Interval(mm) : 1220/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  435.72    Age: MIDDLE EOCENE
Core:  24   Depth Bottom of Layer(m):  436.00    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
========== ========= ========  ================  ============
      0         0        60           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : SILTSTONE                                                   
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  436.00    Age: MIDDLE EOCENE
Core:  24   Depth Bottom of Layer(m):  437.50    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        60       1.59/ 66            136
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : SILTSTONE                                                   
 
 
 
Leg : 30    Top/Bottom Interval(mm) : 1300/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  454.80    Age: MIDDLE EOCENE
Core:  25   Depth Bottom of Layer(m):  455.00    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
========== ========= ========  ================  ============
      0         0        60           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : GLASS RICH SILTSTONE                                        
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  455.00    Age: MIDDLE EOCENE
Core:  25   Depth Bottom of Layer(m):  456.50    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
========== ========= ========  ================  ============
     16         0        84       1.46/ 74            121
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : GLASS RICH SILTSTONE                                        
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  456.50    Age: MIDDLE EOCENE
Core:  25   Depth Bottom of Layer(m):  458.00    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: 
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  458.00    Age: MIDDLE EOCENE
Core:  25   Depth Bottom of Layer(m):  459.50    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
========== ========= ========  ================  ============
      5         1        94       1.56/ 68            139
 
Processing Hist: 
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 30    Top/Bottom Interval(mm) : 1300/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  473.80    Age: MIDDLE EOCENE
Core:  26   Depth Bottom of Layer(m):  474.00    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
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  474.00    Age: MIDDLE EOCENE
Core:  26   Depth Bottom of Layer(m):  475.50    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
========== ========= ========  ================  ============
     30         2        68           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : NANNOFOSSIL RICH GLASS RICH CLASTIC SEDIMENTSTONE           
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  475.50    Age: MIDDLE EOCENE
Core:  26   Depth Bottom of Layer(m):  477.00    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
========== ========= ========  ================  ============
     50         0        50           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : NANNOFOSSIL RICH CARBONATE RICH MARLY LIMESTONE             
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  477.00    Age: MIDDLE EOCENE
Core:  26   Depth Bottom of Layer(m):  478.50    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
========== ========= ========  ================  ============
     23         0        78           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SANDSTONE                                                   
Screen Lith    : NANNOFOSSIL RICH GLASS RICH SILTSTONE                       
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  493.00    Age: MIDDLE EOCENE
Core:  27   Depth Bottom of Layer(m):  494.50    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
========== ========= ========  ================  ============
     20         2        78       1.47/ 73            126
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : GLASS RICH SILTSTONE                                        
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  870/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  511.37    Age: MIDDLE EOCENE
Core:  28   Depth Bottom of Layer(m):  512.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.63
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     15         3        82           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : GLASS RICH SILTSTONE                                        
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  512.00    Age: MIDDLE EOCENE
Core:  28   Depth Bottom of Layer(m):  513.50    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
========== ========= ========  ================  ============
     13         1        87           /                  
 
Processing Hist: 
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 30    Top/Bottom Interval(mm) : 1120/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  530.62    Age: MIDDLE EOCENE
Core:  29   Depth Bottom of Layer(m):  531.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.38
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      1         3        96           /                  
 
Processing Hist: 
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  531.00    Age: MIDDLE EOCENE
Core:  29   Depth Bottom of Layer(m):  532.50    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
========== ========= ========  ================  ============
      5         4        91       1.50/ 72            135
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : FELDSPAR RICH GLASS RICH SILTSTONE                          
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  532.50    Age: MIDDLE EOCENE
Core:  29   Depth Bottom of Layer(m):  534.00    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         2        98       1.54/ 70            144
 
Processing Hist: 
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : FELDSPAR RICH GLASS RICH SILTSTONE                          
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  534.00    Age: MIDDLE EOCENE
Core:  29   Depth Bottom of Layer(m):  535.50    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
========== ========= ========  ================  ============
      2        28        70       1.50/ 72            140
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : FELDSPAR RICH GLASS RICH SILTSTONE                          
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1360  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  535.50    Age: MIDDLE EOCENE
Core:  29   Depth Bottom of Layer(m):  536.86    Age: 
Sect:  5    Thickness of Layer(m)   :    1.36
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         4        96           /                  
 
Processing Hist: 
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  620/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  549.12    Age: MIDDLE EOCENE
Core:  30   Depth Bottom of Layer(m):  550.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.88
 
       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 : SANDSTONE                                                   
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  650/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  568.15    Age: MIDDLE EOCENE
Core:  31   Depth Bottom of Layer(m):  569.00    Age: 
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 : SANDSTONE                                                   
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  569.00    Age: MIDDLE EOCENE
Core:  31   Depth Bottom of Layer(m):  570.50    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
========== ========= ========  ================  ============
     14         2        84       1.54/ 69            146
 
Processing Hist: 
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1480  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  586.50    Age: MIDDLE EOCENE
Core:  32   Depth Bottom of Layer(m):  587.98    Age: 
Sect:  1    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
========== ========= ========  ================  ============
     15         0        85       1.67/ 62            109
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : GLASS RICH SILTSTONE                                        
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  588.00    Age: MIDDLE EOCENE
Core:  32   Depth Bottom of Layer(m):  589.50    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       1.51/ 71            137
 
Processing Hist: 
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  970/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  606.47    Age: MIDDLE EOCENE
Core:  33   Depth Bottom of Layer(m):  607.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.53
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     10         0        90           /                  
 
Processing Hist: 
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  607.00    Age: MIDDLE EOCENE
Core:  33   Depth Bottom of Layer(m):  608.50    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       1.59/ 66            146
 
Processing Hist: 
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  624.50    Age: MIDDLE EOCENE
Core:  34   Depth Bottom of Layer(m):  626.00    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: 
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : CLASTIC STONE.                                              
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  626.00    Age: MIDDLE EOCENE
Core:  34   Depth Bottom of Layer(m):  627.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100       1.79/ 54            146
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : FELDSPAR RICH GLASS RICH MUDSTONE                           
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  627.50    Age: MIDDLE EOCENE
Core:  34   Depth Bottom of Layer(m):  629.00    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       100       1.71/ 59            146
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : SILTSTONE                                                   
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  120/1500  Age: MIDDLE EOCENE
Hole: 286   Depth Top of Layer(m)   :  643.62    Age: MIDDLE EOCENE
Core:  35   Depth Bottom of Layer(m):  645.00    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         2        98       1.66/ 62             95
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : SILTSTONE                                                   
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  270/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  649.27    Age: 
Core:  36   Depth Bottom of Layer(m):  650.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.23
 
       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 : 30    Top/Bottom Interval(mm) :    0/   0  Age: 
Hole: 286   Depth Top of Layer(m)   :  650.60    Age: 
Core:  36   Depth Bottom of Layer(m):  650.60    Age: 
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT                                                      
Screen Lith    : BASALT                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  200/ 700  Age: 
Hole: 286   Depth Top of Layer(m)   :  658.70    Age: 
Core:  37   Depth Bottom of Layer(m):  659.20    Age: 
Sect:  1    Thickness of Layer(m)   :    0.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT                                                      
Screen Lith    : BASALT                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  700/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  659.20    Age: 
Core:  37   Depth Bottom of Layer(m):  660.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.80
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : DIABASE                                                     
Screen Lith    : DIABASE                                                     
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  660.00    Age: 
Core:  37   Depth Bottom of Layer(m):  661.50    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 : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  661.50    Age: 
Core:  37   Depth Bottom of Layer(m):  663.00    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 : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  663.00    Age: 
Core:  37   Depth Bottom of Layer(m):  664.50    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 : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  664.50    Age: 
Core:  37   Depth Bottom of Layer(m):  666.00    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         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  668.00    Age: 
Core:  38   Depth Bottom of Layer(m):  669.50    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 : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  100/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  669.60    Age: 
Core:  38   Depth Bottom of Layer(m):  671.00    Age: 
Sect:  2    Thickness of Layer(m)   :    1.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  671.00    Age: 
Core:  38   Depth Bottom of Layer(m):  672.50    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 : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  672.50    Age: 
Core:  38   Depth Bottom of Layer(m):  674.00    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: Classification failed; no smear slide data exists.
Shipboard Lith : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) : 1300/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  678.80    Age: 
Core:  39   Depth Bottom of Layer(m):  679.00    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
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  679.00    Age: 
Core:  39   Depth Bottom of Layer(m):  680.50    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 : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  680.50    Age: 
Core:  39   Depth Bottom of Layer(m):  682.00    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 : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  682.00    Age: 
Core:  39   Depth Bottom of Layer(m):  683.50    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 : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  683.50    Age: 
Core:  39   Depth Bottom of Layer(m):  685.00    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         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) : 1020/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  688.02    Age: 
Core:  40   Depth Bottom of Layer(m):  688.50    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         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  688.50    Age: 
Core:  40   Depth Bottom of Layer(m):  690.00    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 : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1440  Age: 
Hole: 286   Depth Top of Layer(m)   :  690.00    Age: 
Core:  40   Depth Bottom of Layer(m):  691.44    Age: 
Sect:  3    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         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  691.50    Age: 
Core:  40   Depth Bottom of Layer(m):  693.00    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: Classification failed; no smear slide data exists.
Shipboard Lith : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1470  Age: 
Hole: 286   Depth Top of Layer(m)   :  693.00    Age: 
Core:  40   Depth Bottom of Layer(m):  694.47    Age: 
Sect:  5    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: Classification failed; no smear slide data exists.
Shipboard Lith : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1380  Age: 
Hole: 286   Depth Top of Layer(m)   :  694.50    Age: 
Core:  40   Depth Bottom of Layer(m):  695.88    Age: 
Sect:  6    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         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :  150/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  696.65    Age: 
Core:  41   Depth Bottom of Layer(m):  698.00    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: Classification failed; no smear slide data exists.
Shipboard Lith : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  698.00    Age: 
Core:  41   Depth Bottom of Layer(m):  699.50    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 : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   90/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  699.59    Age: 
Core:  41   Depth Bottom of Layer(m):  701.00    Age: 
Sect:  3    Thickness of Layer(m)   :    1.41
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   90/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  701.09    Age: 
Core:  41   Depth Bottom of Layer(m):  702.50    Age: 
Sect:  4    Thickness of Layer(m)   :    1.41
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  702.50    Age: 
Core:  41   Depth Bottom of Layer(m):  704.00    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         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
Leg : 30    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 286   Depth Top of Layer(m)   :  704.00    Age: 
Core:  41   Depth Bottom of Layer(m):  705.50    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           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : GABBRO                                                      
Screen Lith    : GABBRO                                                      
 
 
 
    

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