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Core Data from the Deep Sea Drilling Project


Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  305.70    Age: MIDDLE MIOCENE
Core:   1   Depth Bottom of Layer(m):  307.20    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         4       1.68/ 61            129
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  307.20    Age: MIDDLE MIOCENE
Core:   1   Depth Bottom of Layer(m):  308.70    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
========== ========= ========  ================  ============
     96         0         4           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL RICH  CHALK                   
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  308.70    Age: MIDDLE MIOCENE
Core:   1   Depth Bottom of Layer(m):  310.20    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
========== ========= ========  ================  ============
     94         0         6       1.65/ 63            129
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL RICH  CHALK                   
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  310.20    Age: MIDDLE MIOCENE
Core:   1   Depth Bottom of Layer(m):  311.70    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL RICH  CHALK                   
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1400  Age: MIDDLE MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  311.70    Age: MIDDLE MIOCENE
Core:   1   Depth Bottom of Layer(m):  313.10    Age: 
Sect:  5    Thickness of Layer(m)   :    1.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.71/ 59            112
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL RICH  CHALK                   
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  313.20    Age: MIDDLE MIOCENE
Core:   1   Depth Bottom of Layer(m):  314.70    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
========== ========= ========  ================  ============
     92         0         8           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL RICH  CHALK                   
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 260  Age: MIDDLE MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  314.70    Age: MIDDLE MIOCENE
Core:   1   Depth Bottom of Layer(m):  314.96    Age: 
Sect:  7    Thickness of Layer(m)   :    0.26
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 100  Age: MIDDLE MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  315.08    Age: MIDDLE MIOCENE
Core:   1   Depth Bottom of Layer(m):  315.18    Age: 
Sect: CC    Thickness of Layer(m)   :    0.10
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  315.30    Age: MIDDLE MIOCENE
Core:   2   Depth Bottom of Layer(m):  316.80    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
========== ========= ========  ================  ============
     92         0         9       1.68/ 61            129
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  316.80    Age: LOWER MIOCENE
Core:   2   Depth Bottom of Layer(m):  318.30    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
========== ========= ========  ================  ============
     94         0         6           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL RICH  CHALK                   
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  318.30    Age: LOWER MIOCENE
Core:   2   Depth Bottom of Layer(m):  319.80    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 : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL RICH  CHALK                   
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  319.80    Age: LOWER MIOCENE
Core:   2   Depth Bottom of Layer(m):  321.30    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       1.78/ 55            130
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL RICH  CHALK                   
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  321.30    Age: LOWER MIOCENE
Core:   2   Depth Bottom of Layer(m):  322.80    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL RICH  CHALK                   
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1260  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  322.80    Age: LOWER MIOCENE
Core:   2   Depth Bottom of Layer(m):  324.06    Age: 
Sect:  6    Thickness of Layer(m)   :    1.26
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     94         0         6       1.68/ 61             91
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL RICH  CHALK                   
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 200  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  324.19    Age: LOWER MIOCENE
Core:   2   Depth Bottom of Layer(m):  324.39    Age: 
Sect: CC    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 : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1230  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  324.90    Age: LOWER MIOCENE
Core:   3   Depth Bottom of Layer(m):  326.13    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
========== ========= ========  ================  ============
     85         0        15       1.71/ 59            105
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  326.40    Age: LOWER MIOCENE
Core:   3   Depth Bottom of Layer(m):  327.90    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1400  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  327.90    Age: LOWER MIOCENE
Core:   3   Depth Bottom of Layer(m):  329.30    Age: 
Sect:  3    Thickness of Layer(m)   :    1.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.73/ 58            113
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  329.40    Age: LOWER MIOCENE
Core:   3   Depth Bottom of Layer(m):  330.90    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  330.90    Age: LOWER MIOCENE
Core:   3   Depth Bottom of Layer(m):  332.40    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       1.69/ 60            129
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  332.40    Age: LOWER MIOCENE
Core:   3   Depth Bottom of Layer(m):  333.90    Age: 
Sect:  6    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/  80  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  333.90    Age: LOWER MIOCENE
Core:   3   Depth Bottom of Layer(m):  333.98    Age: 
Sect:  7    Thickness of Layer(m)   :    0.08
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 200  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  334.08    Age: LOWER MIOCENE
Core:   3   Depth Bottom of Layer(m):  334.28    Age: 
Sect: CC    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 : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  334.50    Age: LOWER MIOCENE
Core:   4   Depth Bottom of Layer(m):  336.00    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
========== ========= ========  ================  ============
     83         0         0       1.64/ 63            125
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  336.00    Age: LOWER MIOCENE
Core:   4   Depth Bottom of Layer(m):  337.50    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
========== ========= ========  ================  ============
     90         0        10           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL RICH  CHALK                   
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  337.50    Age: LOWER MIOCENE
Core:   4   Depth Bottom of Layer(m):  339.00    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       1.65/ 63            128
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  339.00    Age: LOWER MIOCENE
Core:   4   Depth Bottom of Layer(m):  340.50    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: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  340.50    Age: LOWER MIOCENE
Core:   4   Depth Bottom of Layer(m):  342.00    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       1.67/ 62            129
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1140  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  342.00    Age: LOWER MIOCENE
Core:   4   Depth Bottom of Layer(m):  343.14    Age: 
Sect:  6    Thickness of Layer(m)   :    1.14
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     89         0        11           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 240  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  343.24    Age: LOWER MIOCENE
Core:   4   Depth Bottom of Layer(m):  343.48    Age: 
Sect: CC    Thickness of Layer(m)   :    0.24
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  344.10    Age: LOWER MIOCENE
Core:   5   Depth Bottom of Layer(m):  345.60    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
========== ========= ========  ================  ============
     87         0         0       1.67/ 61            126
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  345.60    Age: LOWER MIOCENE
Core:   5   Depth Bottom of Layer(m):  347.10    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  347.10    Age: LOWER MIOCENE
Core:   5   Depth Bottom of Layer(m):  348.60    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
========== ========= ========  ================  ============
     93         3         4       1.83/ 52            128
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  348.60    Age: LOWER MIOCENE
Core:   5   Depth Bottom of Layer(m):  350.10    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  350.10    Age: LOWER MIOCENE
Core:   5   Depth Bottom of Layer(m):  351.60    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
========== ========= ========  ================  ============
     98         0         2       1.76/ 56            130
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1320  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  351.60    Age: LOWER MIOCENE
Core:   5   Depth Bottom of Layer(m):  352.92    Age: 
Sect:  6    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 : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 200  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  353.02    Age: LOWER MIOCENE
Core:   5   Depth Bottom of Layer(m):  353.22    Age: 
Sect: CC    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 : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  353.70    Age: LOWER MIOCENE
Core:   6   Depth Bottom of Layer(m):  355.20    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
========== ========= ========  ================  ============
     88         0         0       1.71/ 59            122
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  355.20    Age: LOWER MIOCENE
Core:   6   Depth Bottom of Layer(m):  356.70    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  356.70    Age: LOWER MIOCENE
Core:   6   Depth Bottom of Layer(m):  358.20    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         1        99       1.76/ 56            131
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  358.20    Age: LOWER MIOCENE
Core:   6   Depth Bottom of Layer(m):  359.70    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  359.70    Age: LOWER MIOCENE
Core:   6   Depth Bottom of Layer(m):  361.20    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       1.83/ 52            131
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  361.20    Age: LOWER MIOCENE
Core:   6   Depth Bottom of Layer(m):  362.70    Age: 
Sect:  6    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 360  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  362.70    Age: LOWER MIOCENE
Core:   6   Depth Bottom of Layer(m):  363.06    Age: 
Sect:  7    Thickness of Layer(m)   :    0.36
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 160  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  363.23    Age: LOWER MIOCENE
Core:   6   Depth Bottom of Layer(m):  363.39    Age: 
Sect: CC    Thickness of Layer(m)   :    0.16
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  363.30    Age: LOWER MIOCENE
Core:   7   Depth Bottom of Layer(m):  364.80    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
========== ========= ========  ================  ============
     85         0        16       1.86/ 50            130
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1400  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  364.80    Age: LOWER MIOCENE
Core:   7   Depth Bottom of Layer(m):  366.20    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       1.86/ 50            112
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  366.30    Age: LOWER MIOCENE
Core:   7   Depth Bottom of Layer(m):  367.80    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       1.83/ 52            129
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1350  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  367.80    Age: LOWER MIOCENE
Core:   7   Depth Bottom of Layer(m):  369.15    Age: 
Sect:  4    Thickness of Layer(m)   :    1.35
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.83/ 52            104
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  372.90    Age: LOWER MIOCENE
Core:   8   Depth Bottom of Layer(m):  374.40    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
========== ========= ========  ================  ============
     84         0         0       1.78/ 55            130
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  374.40    Age: LOWER MIOCENE
Core:   8   Depth Bottom of Layer(m):  375.90    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
========== ========= ========  ================  ============
    100         0         0       1.74/ 58            130
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  375.90    Age: LOWER MIOCENE
Core:   8   Depth Bottom of Layer(m):  377.40    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 : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  377.40    Age: LOWER MIOCENE
Core:   8   Depth Bottom of Layer(m):  378.90    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  378.90    Age: LOWER MIOCENE
Core:   8   Depth Bottom of Layer(m):  380.40    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  380.40    Age: LOWER MIOCENE
Core:   8   Depth Bottom of Layer(m):  381.90    Age: 
Sect:  6    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 410  Age: LOWER MIOCENE
Hole: 588C  Depth Top of Layer(m)   :  382.43    Age: LOWER MIOCENE
Core:   8   Depth Bottom of Layer(m):  382.84    Age: 
Sect: CC    Thickness of Layer(m)   :    0.41
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   80/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  382.58    Age: UPPER OLIGOCENE
Core:   9   Depth Bottom of Layer(m):  384.00    Age: 
Sect:  1    Thickness of Layer(m)   :    1.42
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     98         0         2       1.80/ 54            124
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  384.00    Age: UPPER OLIGOCENE
Core:   9   Depth Bottom of Layer(m):  385.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.80/ 54            121
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  385.50    Age: UPPER OLIGOCENE
Core:   9   Depth Bottom of Layer(m):  387.00    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       1.76/ 56            131
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  387.00    Age: UPPER OLIGOCENE
Core:   9   Depth Bottom of Layer(m):  388.50    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.71/ 59            131
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  388.50    Age: UPPER OLIGOCENE
Core:   9   Depth Bottom of Layer(m):  390.00    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       1.81/ 53            123
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  390.00    Age: UPPER OLIGOCENE
Core:   9   Depth Bottom of Layer(m):  391.50    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       1.82/ 52            130
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 420  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  391.50    Age: UPPER OLIGOCENE
Core:   9   Depth Bottom of Layer(m):  391.92    Age: 
Sect:  7    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 : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 200  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  392.02    Age: UPPER OLIGOCENE
Core:   9   Depth Bottom of Layer(m):  392.22    Age: 
Sect: CC    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 : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  392.10    Age: UPPER OLIGOCENE
Core:  10   Depth Bottom of Layer(m):  393.60    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       1.70/ 60            127
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  393.60    Age: UPPER OLIGOCENE
Core:  10   Depth Bottom of Layer(m):  395.10    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
========== ========= ========  ================  ============
     96         0         4       1.82/ 52            129
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  395.10    Age: UPPER OLIGOCENE
Core:  10   Depth Bottom of Layer(m):  396.60    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       1.85/ 51            130
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  396.60    Age: UPPER OLIGOCENE
Core:  10   Depth Bottom of Layer(m):  398.10    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       1.86/ 50            131
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1200  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  398.10    Age: UPPER OLIGOCENE
Core:  10   Depth Bottom of Layer(m):  399.30    Age: 
Sect:  5    Thickness of Layer(m)   :    1.20
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.84/ 51             80
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 180  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  399.43    Age: UPPER OLIGOCENE
Core:  10   Depth Bottom of Layer(m):  399.61    Age: 
Sect: CC    Thickness of Layer(m)   :    0.18
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1400  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  401.70    Age: UPPER OLIGOCENE
Core:  11   Depth Bottom of Layer(m):  403.10    Age: 
Sect:  1    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
========== ========= ========  ================  ============
     79         0         0       1.76/ 56            116
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  403.20    Age: UPPER OLIGOCENE
Core:  11   Depth Bottom of Layer(m):  404.70    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            126
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1200  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  404.70    Age: UPPER OLIGOCENE
Core:  11   Depth Bottom of Layer(m):  405.90    Age: 
Sect:  3    Thickness of Layer(m)   :    1.20
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.56/ 68             73
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 200  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  406.00    Age: UPPER OLIGOCENE
Core:  11   Depth Bottom of Layer(m):  406.20    Age: 
Sect: CC    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 : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  411.30    Age: UPPER OLIGOCENE
Core:  12   Depth Bottom of Layer(m):  412.80    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
========== ========= ========  ================  ============
     79         2        19       1.73/ 58            127
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  412.80    Age: UPPER OLIGOCENE
Core:  12   Depth Bottom of Layer(m):  414.30    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       1.77/ 56            128
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  414.30    Age: UPPER OLIGOCENE
Core:  12   Depth Bottom of Layer(m):  415.80    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       1.84/ 51            130
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  415.80    Age: UPPER OLIGOCENE
Core:  12   Depth Bottom of Layer(m):  417.30    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       1.82/ 53            130
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  417.30    Age: UPPER OLIGOCENE
Core:  12   Depth Bottom of Layer(m):  418.80    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
========== ========= ========  ================  ============
     70         0        30       1.81/ 53            131
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : GLASS RICH FORAMINIFERA RICH NANNOFOSSIL CHALK              
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 400  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  418.80    Age: UPPER OLIGOCENE
Core:  12   Depth Bottom of Layer(m):  419.20    Age: 
Sect:  6    Thickness of Layer(m)   :    0.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 180  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  419.31    Age: UPPER OLIGOCENE
Core:  12   Depth Bottom of Layer(m):  419.49    Age: 
Sect: CC    Thickness of Layer(m)   :    0.18
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  420.90    Age: UPPER OLIGOCENE
Core:  13   Depth Bottom of Layer(m):  422.40    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
========== ========= ========  ================  ============
     82         0        18       1.76/ 56            128
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  422.40    Age: UPPER OLIGOCENE
Core:  13   Depth Bottom of Layer(m):  423.90    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
========== ========= ========  ================  ============
     83         3        15       1.80/ 54            130
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : PYRITE RICH FORAMINIFERA RICH NANNOFOSSIL CHALK             
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  423.90    Age: UPPER OLIGOCENE
Core:  13   Depth Bottom of Layer(m):  425.40    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
========== ========= ========  ================  ============
     93         0         7       1.78/ 55            130
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1400  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  425.40    Age: UPPER OLIGOCENE
Core:  13   Depth Bottom of Layer(m):  426.80    Age: 
Sect:  4    Thickness of Layer(m)   :    1.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.77/ 56            113
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  426.90    Age: UPPER OLIGOCENE
Core:  13   Depth Bottom of Layer(m):  428.40    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       1.83/ 52            130
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1220  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  428.40    Age: UPPER OLIGOCENE
Core:  13   Depth Bottom of Layer(m):  429.62    Age: 
Sect:  6    Thickness of Layer(m)   :    1.22
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.81/ 53             81
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 200  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  429.72    Age: UPPER OLIGOCENE
Core:  13   Depth Bottom of Layer(m):  429.92    Age: 
Sect: CC    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 : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  430.50    Age: UPPER OLIGOCENE
Core:  14   Depth Bottom of Layer(m):  432.00    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
========== ========= ========  ================  ============
     82         0         0       1.77/ 56            129
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  432.00    Age: UPPER OLIGOCENE
Core:  14   Depth Bottom of Layer(m):  433.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  433.50    Age: UPPER OLIGOCENE
Core:  14   Depth Bottom of Layer(m):  435.00    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
========== ========= ========  ================  ============
     92         1         7       1.86/ 50            131
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  435.00    Age: UPPER OLIGOCENE
Core:  14   Depth Bottom of Layer(m):  436.50    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.76/ 56            130
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1080  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  436.50    Age: UPPER OLIGOCENE
Core:  14   Depth Bottom of Layer(m):  437.58    Age: 
Sect:  5    Thickness of Layer(m)   :    1.08
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.85/ 51             58
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 100  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  437.68    Age: UPPER OLIGOCENE
Core:  14   Depth Bottom of Layer(m):  437.78    Age: 
Sect: CC    Thickness of Layer(m)   :    0.10
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  440.10    Age: UPPER OLIGOCENE
Core:  15   Depth Bottom of Layer(m):  441.60    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
========== ========= ========  ================  ============
     80         0        21       1.77/ 55            127
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  441.60    Age: UPPER OLIGOCENE
Core:  15   Depth Bottom of Layer(m):  443.10    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.80/ 54            130
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  443.10    Age: UPPER OLIGOCENE
Core:  15   Depth Bottom of Layer(m):  444.60    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
========== ========= ========  ================  ============
     89         2         9       1.76/ 56            127
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1400  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  444.60    Age: UPPER OLIGOCENE
Core:  15   Depth Bottom of Layer(m):  446.00    Age: 
Sect:  4    Thickness of Layer(m)   :    1.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.80/ 54            112
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 400  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  446.10    Age: UPPER OLIGOCENE
Core:  15   Depth Bottom of Layer(m):  446.50    Age: 
Sect:  5    Thickness of Layer(m)   :    0.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  449.70    Age: UPPER OLIGOCENE
Core:  16   Depth Bottom of Layer(m):  451.20    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
========== ========= ========  ================  ============
     78         2        21       1.75/ 57            127
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  451.20    Age: UPPER OLIGOCENE
Core:  16   Depth Bottom of Layer(m):  452.70    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
========== ========= ========  ================  ============
     88         0        12       1.74/ 57            130
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  452.70    Age: UPPER OLIGOCENE
Core:  16   Depth Bottom of Layer(m):  454.20    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       1.75/ 57            130
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 600  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  454.20    Age: UPPER OLIGOCENE
Core:  16   Depth Bottom of Layer(m):  454.80    Age: 
Sect:  4    Thickness of Layer(m)   :    0.60
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 230  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  454.91    Age: UPPER OLIGOCENE
Core:  16   Depth Bottom of Layer(m):  455.14    Age: 
Sect: CC    Thickness of Layer(m)   :    0.23
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  459.30    Age: UPPER OLIGOCENE
Core:  17   Depth Bottom of Layer(m):  460.80    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
========== ========= ========  ================  ============
     86         0         0       1.74/ 58            130
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1500  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  460.80    Age: UPPER OLIGOCENE
Core:  17   Depth Bottom of Layer(m):  462.30    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       1.67/ 62            123
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/1400  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  462.30    Age: UPPER OLIGOCENE
Core:  17   Depth Bottom of Layer(m):  463.70    Age: 
Sect:  3    Thickness of Layer(m)   :    1.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     94         1         5       1.73/ 58            112
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 880  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  463.80    Age: UPPER OLIGOCENE
Core:  17   Depth Bottom of Layer(m):  464.68    Age: 
Sect:  4    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       1.77/ 56             22
 
Processing Hist: 
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 250  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  464.78    Age: UPPER OLIGOCENE
Core:  17   Depth Bottom of Layer(m):  465.03    Age: 
Sect: CC    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 : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 620  Age: UPPER OLIGOCENE
Hole: 588C  Depth Top of Layer(m)   :  468.90    Age: UPPER OLIGOCENE
Core:  18   Depth Bottom of Layer(m):  469.52    Age: 
Sect:  1    Thickness of Layer(m)   :    0.62
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     92         0         8           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL RICH  CHALK                   
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 760  Age: MIDDLE EOCENE
Hole: 588C  Depth Top of Layer(m)   :  478.50    Age: MIDDLE EOCENE
Core:  19   Depth Bottom of Layer(m):  479.26    Age: 
Sect:  1    Thickness of Layer(m)   :    0.76
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     90         8         2       1.23/ 88              1
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 90    Top/Bottom Interval(mm) :   00/ 100  Age: MIDDLE EOCENE
Hole: 588C  Depth Top of Layer(m)   :  479.36    Age: MIDDLE EOCENE
Core:  19   Depth Bottom of Layer(m):  479.46    Age: 
Sect: CC    Thickness of Layer(m)   :    0.10
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         2           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM-BEARING NANNOFOSSIL CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
    

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