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Core Data from the Deep Sea Drilling Project


Leg : 38    Top/Bottom Interval(mm) :  720/1500  Age: PLEISTOCENE
Hole: 340   Depth Top of Layer(m)   :    0.72    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    1.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.78
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        19           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDY MUD                                                   
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 340   Depth Top of Layer(m)   :    1.50    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    3.00    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        19       1.74/ 57            139
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : PEBBLY SANDY MUD                                            
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 340   Depth Top of Layer(m)   :    3.00    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    4.50    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     21         0        79       1.67/ 62            138
 
Processing Hist: Classification was successful.
Shipboard Lith : SANDY MUD                                                   
Screen Lith    : QUARTZ RICH CLAY MINERAL RICH MUD                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 340   Depth Top of Layer(m)   :    4.50    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    6.00    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       100         0       1.77/ 56            143
 
Processing Hist: Classification was successful.
Shipboard Lith : SANDY MUD                                                   
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: CENOZOIC
Hole: 340   Depth Top of Layer(m)   :    6.00    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    7.50    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
========== ========= ========  ================  ============
      0         0         0       1.79/ 55            140
 
Processing Hist: 
Shipboard Lith : SANDY MUD                                                   
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  220/ 300  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :    9.72    Age: UPPER EOCENE
Core:   2   Depth Bottom of Layer(m):    9.80    Age: 
Sect:  1    Thickness of Layer(m)   :    0.08
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.50/ 72              7
 
Processing Hist: 
Shipboard Lith : MUDDY SAND                                                  
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  300/ 700  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :    9.80    Age: UPPER EOCENE
Core:   2   Depth Bottom of Layer(m):   10.20    Age: 
Sect:  1    Thickness of Layer(m)   :    0.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.18/ 90             27
 
Processing Hist: 
Shipboard Lith : PLEISTOCENE MUDDY SAND/EOCENE DIATOMACEOUS OOZE             
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  700/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   10.20    Age: UPPER EOCENE
Core:   2   Depth Bottom of Layer(m):   11.00    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       1.18/ 91             66
 
Processing Hist: 
Shipboard Lith : DIATOMACEOUS OOZE                                           
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   11.00    Age: UPPER EOCENE
Core:   2   Depth Bottom of Layer(m):   12.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0       105         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS OOZE                                           
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   12.50    Age: UPPER EOCENE
Core:   2   Depth Bottom of Layer(m):   14.00    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.28/ 85            136
 
Processing Hist: 
Shipboard Lith : DIATOMACEOUS OOZE                                           
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  900/1500  Age: EOCENE
Hole: 340   Depth Top of Layer(m)   :   19.90    Age: UPPER EOCENE
Core:   3   Depth Bottom of Layer(m):   20.50    Age: MIDDLE EOCENE
Sect:  1    Thickness of Layer(m)   :    0.60
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : DIATOMACEOUS OOZE                                           
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: EOCENE
Hole: 340   Depth Top of Layer(m)   :   20.50    Age: UPPER EOCENE
Core:   3   Depth Bottom of Layer(m):   22.00    Age: MIDDLE 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
========== ========= ========  ================  ============
      0       100         0       1.23/ 87            139
 
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS OOZE                                           
Screen Lith    : DIATOM OOZE                                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: EOCENE
Hole: 340   Depth Top of Layer(m)   :   22.00    Age: UPPER EOCENE
Core:   3   Depth Bottom of Layer(m):   23.50    Age: MIDDLE 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
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : DIATOMACEOUS OOZE                                           
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: EOCENE
Hole: 340   Depth Top of Layer(m)   :   23.50    Age: UPPER EOCENE
Core:   3   Depth Bottom of Layer(m):   25.00    Age: MIDDLE EOCENE
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.22/ 88            139
 
Processing Hist: 
Shipboard Lith : DIATOMACEOUS OOZE                                           
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: EOCENE
Hole: 340   Depth Top of Layer(m)   :   25.00    Age: UPPER EOCENE
Core:   3   Depth Bottom of Layer(m):   26.50    Age: MIDDLE 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
========== ========= ========  ================  ============
      0         0         0       1.26/ 86            139
 
Processing Hist: 
Shipboard Lith : DIATOMACEOUS OOZE                                           
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  755/1500  Age: EOCENE
Hole: 340   Depth Top of Layer(m)   :   29.26    Age: UPPER EOCENE
Core:   4   Depth Bottom of Layer(m):   30.00    Age: MIDDLE EOCENE
Sect:  1    Thickness of Layer(m)   :    0.75
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : DIATOMACEOUS OOZE                                           
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: EOCENE
Hole: 340   Depth Top of Layer(m)   :   30.00    Age: UPPER EOCENE
Core:   4   Depth Bottom of Layer(m):   31.50    Age: MIDDLE 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
========== ========= ========  ================  ============
      0       105         0       1.27/ 85            132
 
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS OOZE                                           
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: EOCENE
Hole: 340   Depth Top of Layer(m)   :   31.50    Age: UPPER EOCENE
Core:   4   Depth Bottom of Layer(m):   33.00    Age: MIDDLE 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
========== ========= ========  ================  ============
      0         0         0       1.33/ 82            139
 
Processing Hist: 
Shipboard Lith : DIATOMACEOUS OOZE                                           
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: EOCENE
Hole: 340   Depth Top of Layer(m)   :   33.00    Age: UPPER EOCENE
Core:   4   Depth Bottom of Layer(m):   34.50    Age: MIDDLE EOCENE
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.28/ 85            139
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  350/1450  Age: EOCENE
Hole: 340   Depth Top of Layer(m)   :   38.35    Age: UPPER EOCENE
Core:   5   Depth Bottom of Layer(m):   39.45    Age: MIDDLE EOCENE
Sect:  1    Thickness of Layer(m)   :    1.10
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CLAY (DIATOM OOZE)                                          
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: EOCENE
Hole: 340   Depth Top of Layer(m)   :   39.50    Age: UPPER EOCENE
Core:   5   Depth Bottom of Layer(m):   41.00    Age: MIDDLE 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
========== ========= ========  ================  ============
      0         0         0       1.19/ 90            132
 
Processing Hist: 
Shipboard Lith : CLAY (DIATOM OOZE)                                          
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  630/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   48.13    Age: UPPER EOCENE
Core:   6   Depth Bottom of Layer(m):   49.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.87
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   49.00    Age: UPPER EOCENE
Core:   6   Depth Bottom of Layer(m):   50.50    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       1.17/ 92            130
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   50.50    Age: UPPER EOCENE
Core:   6   Depth Bottom of Layer(m):   52.00    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 : CLAY                                                        
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/ 420  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   57.00    Age: UPPER EOCENE
Core:   7   Depth Bottom of Layer(m):   57.42    Age: 
Sect:  0    Thickness of Layer(m)   :    0.42
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CLAY (DIATOM RAD OOZE)                                      
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   57.50    Age: UPPER EOCENE
Core:   7   Depth Bottom of Layer(m):   59.00    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.25/ 86            140
 
Processing Hist: 
Shipboard Lith : CLAY (DIATOM RAD OOZE)                                      
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   59.00    Age: UPPER EOCENE
Core:   7   Depth Bottom of Layer(m):   60.50    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        95         5       1.28/ 85            115
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY (DIATOM OOZE)                                          
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  350/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   62.35    Age: UPPER EOCENE
Core:   7   Depth Bottom of Layer(m):   63.50    Age: 
Sect:  4    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 : CLAY                                                        
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   63.50    Age: UPPER EOCENE
Core:   7   Depth Bottom of Layer(m):   65.00    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       1.29/ 84            139
 
Processing Hist: 
Shipboard Lith : CLAY (DIATOM OOZE)                                          
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1450  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   65.00    Age: UPPER EOCENE
Core:   7   Depth Bottom of Layer(m):   66.45    Age: 
Sect:  6    Thickness of Layer(m)   :    1.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.24/ 87            126
 
Processing Hist: 
Shipboard Lith : CLAY (DIATOM OOZE)                                          
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  550/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   67.05    Age: UPPER EOCENE
Core:   8   Depth Bottom of Layer(m):   68.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.95
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.24/ 87             86
 
Processing Hist: 
Shipboard Lith : CLAY (DIATOM OOZE)                                          
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   68.00    Age: UPPER EOCENE
Core:   8   Depth Bottom of Layer(m):   69.50    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        98         2       1.28/ 85            140
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY (DIATOM OOZE)                                          
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   69.50    Age: UPPER EOCENE
Core:   8   Depth Bottom of Layer(m):   71.00    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
========== ========= ========  ================  ============
      1        98         1       1.28/ 85            144
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY (DIATOM OOZE)                                          
Screen Lith    : RADIOLARIA RICH DIATOM OOZE                                 
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   71.00    Age: UPPER EOCENE
Core:   8   Depth Bottom of Layer(m):   72.50    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        78        22       1.28/ 85            144
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY(DIATOM RAD OOZE)                                       
Screen Lith    : CLAY MINERAL RICH DIATOM OOZE                               
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   72.50    Age: UPPER EOCENE
Core:   8   Depth Bottom of Layer(m):   74.00    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100       1.28/ 85            144
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   50/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   76.05    Age: UPPER EOCENE
Core:   9   Depth Bottom of Layer(m):   77.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.28/ 85            141
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   77.50    Age: UPPER EOCENE
Core:   9   Depth Bottom of Layer(m):   79.00    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        67        33       1.29/ 84            145
 
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE                                           
Screen Lith    : CLAY MINERAL RICH MUDDY DIATOM OOZE                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   79.00    Age: UPPER EOCENE
Core:   9   Depth Bottom of Layer(m):   80.50    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        72        28       1.27/ 85            145
 
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE                                           
Screen Lith    : CLAY MINERAL RICH DIATOM OOZE                               
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   80.50    Age: UPPER EOCENE
Core:   9   Depth Bottom of Layer(m):   82.00    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.32/ 83            144
 
Processing Hist: 
Shipboard Lith : MUDDY DIATOM OOZE                                           
Screen Lith    : CLAY MINERAL RICH DIATOM OOZE                               
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   82.00    Age: UPPER EOCENE
Core:   9   Depth Bottom of Layer(m):   83.50    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.31/ 83            141
 
Processing Hist: 
Shipboard Lith : MUDDY DIATOM OOZE                                           
Screen Lith    : CLAY MINERAL RICH DIATOM OOZE                               
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1250/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   86.75    Age: UPPER EOCENE
Core:  10   Depth Bottom of Layer(m):   87.00    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         0           /                  
 
Processing Hist: 
Shipboard Lith : MUDDY DIATOM OOZE                                           
Screen Lith    : CLAY MINERAL RICH DIATOM OOZE                               
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   87.00    Age: UPPER EOCENE
Core:  10   Depth Bottom of Layer(m):   88.50    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       1.27/ 85            142
 
Processing Hist: 
Shipboard Lith : MUDDY DIATOM OOZE                                           
Screen Lith    : CLAY MINERAL RICH DIATOM OOZE                               
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   88.50    Age: UPPER EOCENE
Core:  10   Depth Bottom of Layer(m):   90.00    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        78        22       1.28/ 85            146
 
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE                                           
Screen Lith    : CLAY MINERAL RICH DIATOM OOZE                               
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1450  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   90.00    Age: UPPER EOCENE
Core:  10   Depth Bottom of Layer(m):   91.45    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
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : DIATOM OOZE                                                 
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   91.50    Age: UPPER EOCENE
Core:  10   Depth Bottom of Layer(m):   93.00    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        67        33       1.30/ 84            140
 
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM OOZE                                                 
Screen Lith    : CLAY MINERAL RICH MUDDY DIATOM OOZE                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1100/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   96.10    Age: UPPER EOCENE
Core:  11   Depth Bottom of Layer(m):   96.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     25        40        33           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE                                                 
Screen Lith    : MUDDY DIATOM OOZE                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   98.00    Age: UPPER EOCENE
Core:  11   Depth Bottom of Layer(m):   99.50    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
========== ========= ========  ================  ============
     25        40        33           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE                                                 
Screen Lith    : MUDDY DIATOM OOZE                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1000  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :   99.50    Age: UPPER EOCENE
Core:  11   Depth Bottom of Layer(m):  100.50    Age: 
Sect:  4    Thickness of Layer(m)   :    1.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     25        40        33           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE                                                 
Screen Lith    : MUDDY DIATOM OOZE                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :  101.00    Age: UPPER EOCENE
Core:  11   Depth Bottom of Layer(m):  102.50    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     25        40        33           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE                                                 
Screen Lith    : MUDDY DIATOM OOZE                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: UPPER EOCENE
Hole: 340   Depth Top of Layer(m)   :  102.50    Age: UPPER EOCENE
Core:  11   Depth Bottom of Layer(m):  104.00    Age: 
Sect:  6    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     25        40        33       1.35/ 81            143
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE                                                 
Screen Lith    : MUDDY DIATOM OOZE                                           
 
 
 
    

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