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Core Data from the Deep Sea Drilling Project


Leg : 21    Top/Bottom Interval(mm) :  270/1500  Age: MIDDLE PLIOCENE
Hole: 207A  Depth Top of Layer(m)   :   47.27    Age: MIDDLE PLIOCENE
Core:   1   Depth Bottom of Layer(m):   48.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.23
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     98         0         2       1.60/ 66            131
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE PLIOCENE
Hole: 207A  Depth Top of Layer(m)   :   48.50    Age: MIDDLE PLIOCENE
Core:   1   Depth Bottom of Layer(m):   50.00    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
========== ========= ========  ================  ============
     99         0         1           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE PLIOCENE
Hole: 207A  Depth Top of Layer(m)   :   50.00    Age: MIDDLE PLIOCENE
Core:   1   Depth Bottom of Layer(m):   51.50    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
========== ========= ========  ================  ============
     99         0         1           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE PLIOCENE
Hole: 207A  Depth Top of Layer(m)   :   51.50    Age: MIDDLE PLIOCENE
Core:   1   Depth Bottom of Layer(m):   53.00    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
========== ========= ========  ================  ============
     94         0         6       1.61/ 65             86
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE PLIOCENE
Hole: 207A  Depth Top of Layer(m)   :   53.00    Age: MIDDLE PLIOCENE
Core:   1   Depth Bottom of Layer(m):   54.50    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
========== ========= ========  ================  ============
    100         0         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE PLIOCENE
Hole: 207A  Depth Top of Layer(m)   :   54.50    Age: MIDDLE PLIOCENE
Core:   1   Depth Bottom of Layer(m):   56.00    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
========== ========= ========  ================  ============
     99         0         1       1.60/ 66            160
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  480/1500  Age: MIDDLE PLIOCENE
Hole: 207A  Depth Top of Layer(m)   :   56.48    Age: MIDDLE PLIOCENE
Core:   2   Depth Bottom of Layer(m):   57.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.02
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     99         0         1           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE PLIOCENE
Hole: 207A  Depth Top of Layer(m)   :   65.00    Age: MIDDLE PLIOCENE
Core:   3   Depth Bottom of Layer(m):   66.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     99         0         1           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 207A  Depth Top of Layer(m)   :   66.50    Age: LOWER PLIOCENE
Core:   3   Depth Bottom of Layer(m):   68.00    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
========== ========= ========  ================  ============
     99         0         1       1.63/ 64            159
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 207A  Depth Top of Layer(m)   :   68.00    Age: LOWER PLIOCENE
Core:   3   Depth Bottom of Layer(m):   69.50    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
========== ========= ========  ================  ============
     95         0         5           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 207A  Depth Top of Layer(m)   :   69.50    Age: LOWER PLIOCENE
Core:   3   Depth Bottom of Layer(m):   71.00    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       1.65/ 63            159
 
Processing Hist: 
Shipboard Lith : NANNO FORAM OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 207A  Depth Top of Layer(m)   :   71.00    Age: LOWER PLIOCENE
Core:   3   Depth Bottom of Layer(m):   72.50    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : NANNO FORAM OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 207A  Depth Top of Layer(m)   :   72.50    Age: LOWER PLIOCENE
Core:   3   Depth Bottom of Layer(m):   74.00    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
========== ========= ========  ================  ============
    100         0         0       1.60/ 66            130
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1130  Age: LOWER PLIOCENE
Hole: 207A  Depth Top of Layer(m)   :   74.00    Age: LOWER PLIOCENE
Core:   4   Depth Bottom of Layer(m):   75.13    Age: 
Sect:  1    Thickness of Layer(m)   :    1.13
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1130/1500  Age: LOWER PLIOCENE
Hole: 207A  Depth Top of Layer(m)   :   75.13    Age: LOWER PLIOCENE
Core:   4   Depth Bottom of Layer(m):   75.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.37
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 207A  Depth Top of Layer(m)   :   75.50    Age: LOWER PLIOCENE
Core:   4   Depth Bottom of Layer(m):   77.00    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
========== ========= ========  ================  ============
     98         0         2       1.65/ 63            159
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 207A  Depth Top of Layer(m)   :   77.00    Age: LOWER PLIOCENE
Core:   4   Depth Bottom of Layer(m):   78.50    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
========== ========= ========  ================  ============
     98         0         2           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :   78.50    Age: UPPER MIOCENE
Core:   4   Depth Bottom of Layer(m):   80.00    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
========== ========= ========  ================  ============
     96         0         4       1.66/ 62            159
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :   80.00    Age: UPPER MIOCENE
Core:   4   Depth Bottom of Layer(m):   81.50    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
========== ========= ========  ================  ============
    100         0         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :   83.00    Age: UPPER MIOCENE
Core:   5   Depth Bottom of Layer(m):   84.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :   84.50    Age: UPPER MIOCENE
Core:   5   Depth Bottom of Layer(m):   86.00    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
========== ========= ========  ================  ============
     96         0         0       1.73/ 58            158
 
Processing Hist: 
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :   86.00    Age: UPPER MIOCENE
Core:   5   Depth Bottom of Layer(m):   87.50    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
========== ========= ========  ================  ============
    100         0         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :   87.50    Age: UPPER MIOCENE
Core:   5   Depth Bottom of Layer(m):   89.00    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       1.68/ 61            159
 
Processing Hist: 
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :   89.00    Age: UPPER MIOCENE
Core:   5   Depth Bottom of Layer(m):   90.50    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :   90.50    Age: UPPER MIOCENE
Core:   5   Depth Bottom of Layer(m):   92.00    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
========== ========= ========  ================  ============
     99         0         1       1.70/ 60            155
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  580/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :   92.58    Age: UPPER MIOCENE
Core:   6   Depth Bottom of Layer(m):   93.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.92
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :   93.50    Age: UPPER MIOCENE
Core:   6   Depth Bottom of Layer(m):   95.00    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
========== ========= ========  ================  ============
     99         0         1       1.69/ 60            144
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :   95.00    Age: UPPER MIOCENE
Core:   6   Depth Bottom of Layer(m):   96.50    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
========== ========= ========  ================  ============
     99         0         1           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :   96.50    Age: UPPER MIOCENE
Core:   6   Depth Bottom of Layer(m):   98.00    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       1.74/ 57            158
 
Processing Hist: 
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :   98.00    Age: UPPER MIOCENE
Core:   6   Depth Bottom of Layer(m):   99.50    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
========== ========= ========  ================  ============
     96         0         4           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :   99.50    Age: UPPER MIOCENE
Core:   6   Depth Bottom of Layer(m):  101.00    Age: 
Sect:  6    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.71/ 59            159
 
Processing Hist: 
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  101.00    Age: UPPER MIOCENE
Core:   7   Depth Bottom of Layer(m):  102.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     99         0         1           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  102.50    Age: UPPER MIOCENE
Core:   7   Depth Bottom of Layer(m):  104.00    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
========== ========= ========  ================  ============
     99         0         1       1.63/ 64            160
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  104.00    Age: UPPER MIOCENE
Core:   7   Depth Bottom of Layer(m):  105.50    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : NANNO FORAM OOZE                                            
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  105.50    Age: UPPER MIOCENE
Core:   7   Depth Bottom of Layer(m):  107.00    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
========== ========= ========  ================  ============
    100         0         0       1.62/ 64            156
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  107.00    Age: UPPER MIOCENE
Core:   7   Depth Bottom of Layer(m):  108.50    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
========== ========= ========  ================  ============
    100         0         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  108.50    Age: UPPER MIOCENE
Core:   7   Depth Bottom of Layer(m):  110.00    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
========== ========= ========  ================  ============
     89         0         0       1.60/ 66            158
 
Processing Hist: 
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  110.00    Age: UPPER MIOCENE
Core:   8   Depth Bottom of Layer(m):  111.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  111.50    Age: UPPER MIOCENE
Core:   8   Depth Bottom of Layer(m):  113.00    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
========== ========= ========  ================  ============
    100         0         0       1.62/ 64            159
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  113.00    Age: UPPER MIOCENE
Core:   8   Depth Bottom of Layer(m):  114.50    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  114.50    Age: UPPER MIOCENE
Core:   8   Depth Bottom of Layer(m):  116.00    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
========== ========= ========  ================  ============
    100         0         0       1.66/ 62            157
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  116.00    Age: UPPER MIOCENE
Core:   8   Depth Bottom of Layer(m):  117.50    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  117.50    Age: UPPER MIOCENE
Core:   8   Depth Bottom of Layer(m):  119.00    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
========== ========= ========  ================  ============
     94         0         6       1.65/ 63            158
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  119.30    Age: MIDDLE MIOCENE
Core:   9   Depth Bottom of Layer(m):  120.80    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
========== ========= ========  ================  ============
    100         0         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  120.80    Age: MIDDLE MIOCENE
Core:   9   Depth Bottom of Layer(m):  122.30    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       1.63/ 64            158
 
Processing Hist: 
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  122.30    Age: MIDDLE MIOCENE
Core:   9   Depth Bottom of Layer(m):  123.80    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 NANNO OOZE                                            
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  123.80    Age: MIDDLE MIOCENE
Core:   9   Depth Bottom of Layer(m):  125.30    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
========== ========= ========  ================  ============
     94         0         6       1.62/ 65            159
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1050  Age: MIDDLE MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  125.30    Age: MIDDLE MIOCENE
Core:   9   Depth Bottom of Layer(m):  126.35    Age: 
Sect:  5    Thickness of Layer(m)   :    1.05
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
    100         0         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1050/1500  Age: TERTIARY
Hole: 207A  Depth Top of Layer(m)   :  126.35    Age: MIOCENE
Core:   9   Depth Bottom of Layer(m):  126.80    Age: UPPER EOCENE
Sect:  5    Thickness of Layer(m)   :    0.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : NANNO FORAM OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: TERTIARY
Hole: 207A  Depth Top of Layer(m)   :  126.80    Age: MIOCENE
Core:   9   Depth Bottom of Layer(m):  128.30    Age: UPPER EOCENE
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
========== ========= ========  ================  ============
    100         0         0       1.70/ 60            152
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM OOZE                                            
Screen Lith    : NANNOFOSSIL RICH FORAMINIFERA OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  720/1500  Age: MIDDLE MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  133.72    Age: MIDDLE MIOCENE
Core:  10   Depth Bottom of Layer(m):  134.50    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         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/  50  Age: MIDDLE MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  134.50    Age: MIDDLE MIOCENE
Core:  10   Depth Bottom of Layer(m):  134.55    Age: 
Sect:  2    Thickness of Layer(m)   :    0.05
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.49/ 72              5
 
Processing Hist: 
Shipboard Lith : NANNO FORAM OOZE                                            
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   50/1500  Age: MIDDLE MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  134.55    Age: MIDDLE MIOCENE
Core:  10   Depth Bottom of Layer(m):  136.00    Age: 
Sect:  2    Thickness of Layer(m)   :    1.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.72/ 58            154
 
Processing Hist: 
Shipboard Lith : NANNO FORAM OOZE                                            
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  136.00    Age: MIDDLE MIOCENE
Core:  10   Depth Bottom of Layer(m):  137.50    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     96         0         0           /                  
 
Processing Hist: 
Shipboard Lith : NANNO FORAM OOZE                                            
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 207A  Depth Top of Layer(m)   :  137.50    Age: MIDDLE MIOCENE
Core:  10   Depth Bottom of Layer(m):  139.00    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
========== ========= ========  ================  ============
    100         0         0       1.59/ 66            158
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  143.50    Age: MIDDLE EOCENE
Core:  11   Depth Bottom of Layer(m):  145.00    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
========== ========= ========  ================  ============
     99         0         1       1.67/ 62            158
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  145.00    Age: MIDDLE EOCENE
Core:  11   Depth Bottom of Layer(m):  146.50    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
========== ========= ========  ================  ============
     99         0         1           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  146.50    Age: MIDDLE EOCENE
Core:  11   Depth Bottom of Layer(m):  148.00    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
========== ========= ========  ================  ============
     94         0         6       1.72/ 59            158
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  148.00    Age: MIDDLE EOCENE
Core:  11   Depth Bottom of Layer(m):  149.50    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  760/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  151.76    Age: MIDDLE EOCENE
Core:  12   Depth Bottom of Layer(m):  152.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.74
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     96         4         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  750/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  160.75    Age: MIDDLE EOCENE
Core:  13   Depth Bottom of Layer(m):  161.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.75
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  161.50    Age: MIDDLE EOCENE
Core:  13   Depth Bottom of Layer(m):  163.00    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
========== ========= ========  ================  ============
     94         5         1       1.54/ 69            158
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM BEARING NANNO OOZE                                    
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  163.00    Age: MIDDLE EOCENE
Core:  13   Depth Bottom of Layer(m):  164.50    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
========== ========= ========  ================  ============
     94         5         1           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  164.50    Age: MIDDLE EOCENE
Core:  13   Depth Bottom of Layer(m):  166.00    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       1.48/ 73            159
 
Processing Hist: 
Shipboard Lith : FORAM BEARING NANNO OOZE                                    
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  166.00    Age: MIDDLE EOCENE
Core:  13   Depth Bottom of Layer(m):  167.50    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
========== ========= ========  ================  ============
     89        15         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RAD RICH NANNO OOZE                                   
Screen Lith    : RADIOLARIA RICH FORAMINIFERA RICH NANNOFOSSIL OOZE          
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1050/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  170.05    Age: MIDDLE EOCENE
Core:  14   Depth Bottom of Layer(m):  170.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  170.50    Age: MIDDLE EOCENE
Core:  14   Depth Bottom of Layer(m):  172.00    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
========== ========= ========  ================  ============
     90         4         6       1.53/ 70            158
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  178.00    Age: MIDDLE EOCENE
Core:  15   Depth Bottom of Layer(m):  179.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     85         5        10           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  179.50    Age: MIDDLE EOCENE
Core:  15   Depth Bottom of Layer(m):  181.00    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
========== ========= ========  ================  ============
     92         5         3       1.63/ 64            158
 
Processing Hist: Classification was successful.
Shipboard Lith : SPONGE SPICULE FORAM BEARING NANNO OOZE                     
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  181.00    Age: MIDDLE EOCENE
Core:  15   Depth Bottom of Layer(m):  182.50    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  182.50    Age: MIDDLE EOCENE
Core:  15   Depth Bottom of Layer(m):  184.00    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
========== ========= ========  ================  ============
     94         6         0       1.69/ 60            150
 
Processing Hist: Classification was successful.
Shipboard Lith : SPONGE SPICULE RADIOLARIAN FORAM BEARING NANNO    OOZE      
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  700/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  187.70    Age: MIDDLE EOCENE
Core:  16   Depth Bottom of Layer(m):  188.50    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
========== ========= ========  ================  ============
     97         3         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM BEARING NANNO OOZE                                    
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  188.50    Age: MIDDLE EOCENE
Core:  16   Depth Bottom of Layer(m):  190.00    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
========== ========= ========  ================  ============
     93         5         2       1.62/ 65            157
 
Processing Hist: Classification was successful.
Shipboard Lith : RAD AND FORAM BEARING NANNO OOZE                            
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  190.00    Age: MIDDLE EOCENE
Core:  16   Depth Bottom of Layer(m):  191.50    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
========== ========= ========  ================  ============
     95         5         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : RAD AND FORAM BEARING NANNO OOZE                            
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1020/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  197.02    Age: MIDDLE EOCENE
Core:  17   Depth Bottom of Layer(m):  197.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.48
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : RAD AND FORAM BEARING NANNO OOZE                            
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  197.50    Age: MIDDLE EOCENE
Core:  17   Depth Bottom of Layer(m):  199.00    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
========== ========= ========  ================  ============
     92         5         3       1.61/ 65            159
 
Processing Hist: Classification was successful.
Shipboard Lith : RAD AND FORAM BEARING NANNO OOZE                            
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  199.00    Age: MIDDLE EOCENE
Core:  17   Depth Bottom of Layer(m):  200.50    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
========== ========= ========  ================  ============
     94         5         1           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1300/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  206.30    Age: MIDDLE EOCENE
Core:  18   Depth Bottom of Layer(m):  206.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.20
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : SPONGE SPICULE AND FORAM BEARING NANNO OOZE                 
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  206.50    Age: MIDDLE EOCENE
Core:  18   Depth Bottom of Layer(m):  208.00    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
========== ========= ========  ================  ============
     94         5         1       1.52/ 71            159
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  208.00    Age: MIDDLE EOCENE
Core:  18   Depth Bottom of Layer(m):  209.50    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
========== ========= ========  ================  ============
     91         6         3           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  209.50    Age: MIDDLE EOCENE
Core:  18   Depth Bottom of Layer(m):  211.00    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
========== ========= ========  ================  ============
     94         6         0       1.60/ 66            158
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  211.00    Age: MIDDLE EOCENE
Core:  18   Depth Bottom of Layer(m):  212.50    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
========== ========= ========  ================  ============
     94         6         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  212.50    Age: MIDDLE EOCENE
Core:  18   Depth Bottom of Layer(m):  214.00    Age: 
Sect:  6    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.61/ 65            158
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1300/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  215.30    Age: MIDDLE EOCENE
Core:  19   Depth Bottom of Layer(m):  215.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.20
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  215.50    Age: MIDDLE EOCENE
Core:  19   Depth Bottom of Layer(m):  217.00    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
========== ========= ========  ================  ============
     94         4         2       1.59/ 66            158
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH NANNO OOZE                                       
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  217.00    Age: MIDDLE EOCENE
Core:  19   Depth Bottom of Layer(m):  218.50    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
========== ========= ========  ================  ============
     94         4         2           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  218.50    Age: MIDDLE EOCENE
Core:  19   Depth Bottom of Layer(m):  220.00    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
========== ========= ========  ================  ============
     96         4         0       1.62/ 65            158
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  220.00    Age: MIDDLE EOCENE
Core:  19   Depth Bottom of Layer(m):  221.50    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
========== ========= ========  ================  ============
     96         4         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  221.50    Age: MIDDLE EOCENE
Core:  19   Depth Bottom of Layer(m):  223.00    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
========== ========= ========  ================  ============
     91         4         5       1.66/ 62            159
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM BEARING NANNO OOZE                                    
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  223.00    Age: MIDDLE EOCENE
Core:  20   Depth Bottom of Layer(m):  224.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM BEARING NANNO OOZE                                    
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  224.50    Age: MIDDLE EOCENE
Core:  20   Depth Bottom of Layer(m):  226.00    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
========== ========= ========  ================  ============
     98         2         0       1.60/ 66            159
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  226.00    Age: MIDDLE EOCENE
Core:  20   Depth Bottom of Layer(m):  227.50    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
========== ========= ========  ================  ============
     89         0         0           /                  
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  227.50    Age: MIDDLE EOCENE
Core:  20   Depth Bottom of Layer(m):  229.00    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       1.63/ 64            158
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  229.00    Age: MIDDLE EOCENE
Core:  20   Depth Bottom of Layer(m):  230.50    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
========== ========= ========  ================  ============
     96         4         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  230.50    Age: MIDDLE EOCENE
Core:  20   Depth Bottom of Layer(m):  232.00    Age: 
Sect:  6    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.64/ 63            159
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  237.00    Age: MIDDLE EOCENE
Core:  21   Depth Bottom of Layer(m):  238.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     96         4         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  238.50    Age: MIDDLE EOCENE
Core:  21   Depth Bottom of Layer(m):  240.00    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
========== ========= ========  ================  ============
     96         4         0       1.60/ 66            159
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM BEARING NANNO OOZE                                    
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  240.00    Age: MIDDLE EOCENE
Core:  21   Depth Bottom of Layer(m):  241.50    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
========== ========= ========  ================  ============
     92         4         4           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  241.50    Age: MIDDLE EOCENE
Core:  21   Depth Bottom of Layer(m):  243.00    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       1.62/ 64            157
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  243.00    Age: MIDDLE EOCENE
Core:  21   Depth Bottom of Layer(m):  244.50    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  244.50    Age: MIDDLE EOCENE
Core:  21   Depth Bottom of Layer(m):  246.00    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
========== ========= ========  ================  ============
     96         4         0       1.72/ 59            158
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM BEARING NANNO OOZE                                    
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  500/ 900  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  246.50    Age: MIDDLE EOCENE
Core:  22   Depth Bottom of Layer(m):  246.90    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       1.37/ 80             39
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  900/1050  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  246.90    Age: MIDDLE EOCENE
Core:  22   Depth Bottom of Layer(m):  247.05    Age: 
Sect:  1    Thickness of Layer(m)   :    0.15
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.24/ 87              8
 
Processing Hist: 
Shipboard Lith : CHERT WITH MICROFOSSILS                                     
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1050/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  247.05    Age: MIDDLE EOCENE
Core:  22   Depth Bottom of Layer(m):  247.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.70/ 60             47
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1120/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  256.12    Age: MIDDLE EOCENE
Core:  23   Depth Bottom of Layer(m):  256.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.38
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  256.50    Age: MIDDLE EOCENE
Core:  23   Depth Bottom of Layer(m):  258.00    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
========== ========= ========  ================  ============
     99         0         1       1.56/ 68            154
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  258.00    Age: MIDDLE EOCENE
Core:  23   Depth Bottom of Layer(m):  259.50    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
========== ========= ========  ================  ============
     99         0         1           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  259.50    Age: MIDDLE EOCENE
Core:  23   Depth Bottom of Layer(m):  261.00    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
========== ========= ========  ================  ============
    100         0         0       1.79/ 54            158
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM BEARING NANNO OOZE                                    
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  120/ 220  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  261.12    Age: MIDDLE EOCENE
Core:  23   Depth Bottom of Layer(m):  261.22    Age: 
Sect:  5    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 : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  224/ 450  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  261.22    Age: MIDDLE EOCENE
Core:  23   Depth Bottom of Layer(m):  261.45    Age: 
Sect:  5    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 : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  450/ 550  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  261.45    Age: MIDDLE EOCENE
Core:  23   Depth Bottom of Layer(m):  261.55    Age: 
Sect:  5    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 : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  550/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  261.55    Age: MIDDLE EOCENE
Core:  23   Depth Bottom of Layer(m):  262.50    Age: 
Sect:  5    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
========== ========= ========  ================  ============
    100         0         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/ 550  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  262.50    Age: MIDDLE EOCENE
Core:  23   Depth Bottom of Layer(m):  263.05    Age: 
Sect:  6    Thickness of Layer(m)   :    0.55
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.94/ 46             58
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  550/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  263.05    Age: MIDDLE EOCENE
Core:  23   Depth Bottom of Layer(m):  264.00    Age: 
Sect:  6    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       1.84/ 51            101
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  264.00    Age: MIDDLE EOCENE
Core:  24   Depth Bottom of Layer(m):  265.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
    100         0         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  265.50    Age: MIDDLE EOCENE
Core:  24   Depth Bottom of Layer(m):  267.00    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.68/ 61            158
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  267.00    Age: MIDDLE EOCENE
Core:  24   Depth Bottom of Layer(m):  268.50    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
========== ========= ========  ================  ============
    100         0         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM BEARING NANNO OOZE                                    
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/ 220  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  268.50    Age: MIDDLE EOCENE
Core:  24   Depth Bottom of Layer(m):  268.72    Age: 
Sect:  4    Thickness of Layer(m)   :    0.22
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  220/1150  Age: MIDDLE EOCENE
Hole: 207A  Depth Top of Layer(m)   :  268.72    Age: MIDDLE EOCENE
Core:  24   Depth Bottom of Layer(m):  269.65    Age: 
Sect:  4    Thickness of Layer(m)   :    0.93
 
       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/ 56             74
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  860/ 940  Age: LOWER EOCENE
Hole: 207A  Depth Top of Layer(m)   :  270.86    Age: LOWER EOCENE
Core:  24   Depth Bottom of Layer(m):  270.94    Age: 
Sect:  5    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 : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  940/1050  Age: LOWER EOCENE
Hole: 207A  Depth Top of Layer(m)   :  270.94    Age: LOWER EOCENE
Core:  24   Depth Bottom of Layer(m):  271.05    Age: 
Sect:  5    Thickness of Layer(m)   :    0.11
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1050/1140  Age: LOWER EOCENE
Hole: 207A  Depth Top of Layer(m)   :  271.05    Age: LOWER EOCENE
Core:  24   Depth Bottom of Layer(m):  271.14    Age: 
Sect:  5    Thickness of Layer(m)   :    0.09
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1140/1180  Age: LOWER EOCENE
Hole: 207A  Depth Top of Layer(m)   :  271.14    Age: LOWER EOCENE
Core:  24   Depth Bottom of Layer(m):  271.18    Age: 
Sect:  5    Thickness of Layer(m)   :    0.04
 
       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 : COARSE SAND SIZE CHERT FRAGMENTS                            
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1180/1500  Age: LOWER EOCENE
Hole: 207A  Depth Top of Layer(m)   :  271.18    Age: LOWER EOCENE
Core:  24   Depth Bottom of Layer(m):  271.50    Age: 
Sect:  5    Thickness of Layer(m)   :    0.32
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  600/1500  Age: LOWER EOCENE
Hole: 207A  Depth Top of Layer(m)   :  273.60    Age: LOWER EOCENE
Core:  25   Depth Bottom of Layer(m):  274.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.90
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: LOWER EOCENE
Hole: 207A  Depth Top of Layer(m)   :  274.50    Age: LOWER EOCENE
Core:  25   Depth Bottom of Layer(m):  276.00    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
========== ========= ========  ================  ============
    100         0         0       1.86/ 50            158
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM BEARING NANNO OOZE                                    
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: LOWER EOCENE
Hole: 207A  Depth Top of Layer(m)   :  276.00    Age: LOWER EOCENE
Core:  25   Depth Bottom of Layer(m):  277.50    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
========== ========= ========  ================  ============
    100         0         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM BEARING NANNO OOZE                                    
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/ 350  Age: LOWER EOCENE
Hole: 207A  Depth Top of Layer(m)   :  277.50    Age: LOWER EOCENE
Core:  25   Depth Bottom of Layer(m):  277.85    Age: 
Sect:  4    Thickness of Layer(m)   :    0.35
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.85/ 51             37
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM BEARING NANNO OOZE                                    
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  350/ 820  Age: LOWER EOCENE
Hole: 207A  Depth Top of Layer(m)   :  277.85    Age: LOWER EOCENE
Core:  25   Depth Bottom of Layer(m):  278.32    Age: 
Sect:  4    Thickness of Layer(m)   :    0.47
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.75/ 57             50
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM BEARING NANNO OOZE                                    
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  820/1500  Age: LOWER EOCENE
Hole: 207A  Depth Top of Layer(m)   :  278.32    Age: LOWER EOCENE
Core:  25   Depth Bottom of Layer(m):  279.00    Age: 
Sect:  4    Thickness of Layer(m)   :    0.68
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.81/ 53             72
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM BEARING NANNO OOZE                                    
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1200/1300  Age: LOWER EOCENE
Hole: 207A  Depth Top of Layer(m)   :  283.20    Age: LOWER EOCENE
Core:  26   Depth Bottom of Layer(m):  283.30    Age: 
Sect:  1    Thickness of Layer(m)   :    0.10
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1300/1500  Age: LOWER EOCENE
Hole: 207A  Depth Top of Layer(m)   :  283.30    Age: LOWER EOCENE
Core:  26   Depth Bottom of Layer(m):  283.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.20
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     35        50         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CHERT NODULES                                               
Screen Lith    :  CHERT                                                      
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1400  Age: LOWER EOCENE
Hole: 207A  Depth Top of Layer(m)   :  283.50    Age: LOWER EOCENE
Core:  26   Depth Bottom of Layer(m):  284.90    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
========== ========= ========  ================  ============
     50        35         0       1.75/ 57            148
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1400/1500  Age: LOWER EOCENE
Hole: 207A  Depth Top of Layer(m)   :  284.90    Age: LOWER EOCENE
Core:  26   Depth Bottom of Layer(m):  285.00    Age: 
Sect:  2    Thickness of Layer(m)   :    0.10
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.64/ 63             10
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM BEARING NANNO OOZE                                    
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/ 700  Age: LOWER EOCENE
Hole: 207A  Depth Top of Layer(m)   :  285.00    Age: LOWER EOCENE
Core:  26   Depth Bottom of Layer(m):  285.70    Age: 
Sect:  3    Thickness of Layer(m)   :    0.70
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM BEARING NANNO OOZE                                    
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  700/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  285.70    Age: 
Core:  26   Depth Bottom of Layer(m):  286.50    Age: 
Sect:  3    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
========== ========= ========  ================  ============
     76         2        22           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM BEARING NANNO OOZE                                    
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: UPPER PALEOCENE
Hole: 207A  Depth Top of Layer(m)   :  286.50    Age: UPPER PALEOCENE
Core:  26   Depth Bottom of Layer(m):  288.00    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       1.64/ 63            154
 
Processing Hist: 
Shipboard Lith : FORAM BEARING NANNO OOZE                                    
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  620/1260  Age: MIDDLE PALEOCENE
Hole: 207A  Depth Top of Layer(m)   :  291.62    Age: MIDDLE PALEOCENE
Core:  27   Depth Bottom of Layer(m):  292.26    Age: 
Sect:  1    Thickness of Layer(m)   :    0.64
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     98         0         2           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH NANNO OOZE                                       
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1260/1500  Age: MIDDLE PALEOCENE
Hole: 207A  Depth Top of Layer(m)   :  292.26    Age: MIDDLE PALEOCENE
Core:  27   Depth Bottom of Layer(m):  292.50    Age: 
Sect:  1    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 : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: MIDDLE PALEOCENE
Hole: 207A  Depth Top of Layer(m)   :  292.50    Age: MIDDLE PALEOCENE
Core:  27   Depth Bottom of Layer(m):  294.00    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
========== ========= ========  ================  ============
     87         0        13       1.75/ 57            158
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM BEARING NANNO CHALK                                   
Screen Lith    : INDURATED NANNOFOSSIL CHALK                                 
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  760/ 800  Age: LOWER PALEOCENE
Hole: 207A  Depth Top of Layer(m)   :  300.76    Age: LOWER PALEOCENE
Core:  28   Depth Bottom of Layer(m):  300.80    Age: 
Sect:  1    Thickness of Layer(m)   :    0.04
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        13           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO BEARING CALCAREOUS MUDSTONE                           
Screen Lith    : NANNOFOSSIL RICH CARBONATE RICH MUDSTONE                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  800/1500  Age: LOWER PALEOCENE
Hole: 207A  Depth Top of Layer(m)   :  300.80    Age: LOWER PALEOCENE
Core:  28   Depth Bottom of Layer(m):  301.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.70
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        13       1.31/ 83             45
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NG CLAY NANNO OOZE OR NANNO BEARING    CALCAREOUS CLAYSTONE 
Screen Lith    : NANNOFOSSIL RICH CARBONATE RICH CLAYSTONE                   
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  140/ 300  Age: 
Hole: 207A  Depth Top of Layer(m)   :  309.14    Age: 
Core:  29   Depth Bottom of Layer(m):  309.30    Age: 
Sect:  1    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        13           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SLIGHTLY CALCAREOUS SILTY CLAY                              
Screen Lith    : CARBONATE RICH MUD                                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  300/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  309.30    Age: 
Core:  29   Depth Bottom of Layer(m):  310.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.20
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        13           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NON CALCAREOUS MUDSTONE                                     
Screen Lith    : MUD                                                         
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  310.50    Age: 
Core:  29   Depth Bottom of Layer(m):  312.00    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        13       1.39/ 78            144
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDSTONE                                                    
Screen Lith    : MUD                                                         
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  318.00    Age: 
Core:  30   Depth Bottom of Layer(m):  319.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        13       1.28/ 85             97
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDSTONE                                                    
Screen Lith    : MUD                                                         
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1280/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  331.28    Age: 
Core:  31   Depth Bottom of Layer(m):  331.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.22
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        13           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDSTONE                                                    
Screen Lith    : MUD                                                         
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  331.50    Age: 
Core:  31   Depth Bottom of Layer(m):  333.00    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        13       1.31/ 83            138
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY STONE                                            
Screen Lith    : MUD                                                         
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  120/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  333.12    Age: 
Core:  31   Depth Bottom of Layer(m):  334.50    Age: 
Sect:  3    Thickness of Layer(m)   :    1.38
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        13           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDSTONE                                                    
Screen Lith    : MUD                                                         
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  334.50    Age: 
Core:  31   Depth Bottom of Layer(m):  336.00    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        13       1.32/ 82            151
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDSTONE                                                    
Screen Lith    : MUD                                                         
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  850/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  348.85    Age: 
Core:  33   Depth Bottom of Layer(m):  349.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.65
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        13           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDSTONE                                                    
Screen Lith    : MUD                                                         
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  349.50    Age: 
Core:  33   Depth Bottom of Layer(m):  351.00    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        13       1.26/ 86            118
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDSTONE                                                    
Screen Lith    : MUD                                                         
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  351.00    Age: 
Core:  33   Depth Bottom of Layer(m):  352.50    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        13       1.45/ 75            154
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDSTONE                                                    
Screen Lith    : MUD                                                         
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/  50  Age: 
Hole: 207A  Depth Top of Layer(m)   :  357.00    Age: 
Core:  34   Depth Bottom of Layer(m):  357.05    Age: 
Sect:  1    Thickness of Layer(m)   :    0.05
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        13       1.21/ 89              5
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDSTONE                                                    
Screen Lith    : MUD                                                         
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   50/ 300  Age: 
Hole: 207A  Depth Top of Layer(m)   :  357.05    Age: 
Core:  34   Depth Bottom of Layer(m):  357.30    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        13       1.62/ 65             25
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RHYOLITE TUFF                                               
Screen Lith    : TUFF                                                        
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  300/ 370  Age: 
Hole: 207A  Depth Top of Layer(m)   :  357.30    Age: 
Core:  34   Depth Bottom of Layer(m):  357.37    Age: 
Sect:  1    Thickness of Layer(m)   :    0.07
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        13       1.45/ 75              7
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RHYOLITE TUFF                                               
Screen Lith    : TUFF                                                        
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  370/ 930  Age: 
Hole: 207A  Depth Top of Layer(m)   :  357.37    Age: 
Core:  34   Depth Bottom of Layer(m):  357.93    Age: 
Sect:  1    Thickness of Layer(m)   :    0.56
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        13       1.47/ 73             56
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RHYOLITE TUFF                                               
Screen Lith    : TUFF                                                        
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  930/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  357.93    Age: 
Core:  34   Depth Bottom of Layer(m):  358.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.57
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        13       1.64/ 63             52
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RHYOLITE VITRIC LAPELLI TUFF                                
Screen Lith    : LAPILLI TUFF                                                
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  358.50    Age: 
Core:  34   Depth Bottom of Layer(m):  360.00    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        13       1.60/ 66            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RHYOLITE VITRIC LAPILLI TUFF                                
Screen Lith    : LAPILLI TUFF                                                
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1000/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  376.00    Age: 
Core:  36   Depth Bottom of Layer(m):  376.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        13           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RHYOLITE VITRIC LAPILLI TUFF                                
Screen Lith    : LAPILLI TUFF                                                
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  850/1080  Age: 
Hole: 207A  Depth Top of Layer(m)   :  402.85    Age: 
Core:  39   Depth Bottom of Layer(m):  403.08    Age: 
Sect:  1    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        13           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RHYOLITE PUMICE                                             
Screen Lith    : TUFF                                                        
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1080/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  403.08    Age: 
Core:  39   Depth Bottom of Layer(m):  403.50    Age: 
Sect:  1    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       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : RHYOLITE VITRIC (PUMICE) LAPILLI TUFF                       
Screen Lith    : MICA RICH CLASTIC SEDIMENTSTONE                             
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  760/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  411.76    Age: 
Core:  40   Depth Bottom of Layer(m):  412.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.74
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RHYOLITE VITRIC (PUMICE) LAPILLI TUFF                       
Screen Lith    : LAPILLI TUFF                                                
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  860/1140  Age: 
Hole: 207A  Depth Top of Layer(m)   :  432.86    Age: 
Core:  42   Depth Bottom of Layer(m):  433.14    Age: 
Sect:  1    Thickness of Layer(m)   :    0.28
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RHYOLITE LAPILLI TUFF                                       
Screen Lith    : LAPILLI TUFF                                                
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1140/1300  Age: 
Hole: 207A  Depth Top of Layer(m)   :  433.14    Age: 
Core:  42   Depth Bottom of Layer(m):  433.30    Age: 
Sect:  1    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: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1300/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  433.30    Age: 
Core:  42   Depth Bottom of Layer(m):  433.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.20
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE PITCHSTONE                                         
Screen Lith    : RHYOLITE PITCHSTONE                                         
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/ 610  Age: 
Hole: 207A  Depth Top of Layer(m)   :  433.50    Age: 
Core:  42   Depth Bottom of Layer(m):  434.11    Age: 
Sect:  2    Thickness of Layer(m)   :    0.61
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : FELSPAR-QUARTZ PHENOCRYST BEARING RHYOLITE PITCHSTONE       
Screen Lith    : FELSPAR-QUARTZ PHENOCRYST BEARING RHYOLITE PITCHSTONE       
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  610/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  434.11    Age: 
Core:  42   Depth Bottom of Layer(m):  435.00    Age: 
Sect:  2    Thickness of Layer(m)   :    0.89
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : FELSPAR-QUARTZ PHENOCRYST BEARING ALTERED RHYOLITE          
Screen Lith    : FELSPAR-QUARTZ PHENOCRYST BEARING ALTERED RHYOLITE          
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1200/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  442.20    Age: 
Core:  43   Depth Bottom of Layer(m):  442.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.30
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE GLASS                                              
Screen Lith    : RHYOLITE GLASS                                              
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/ 110  Age: 
Hole: 207A  Depth Top of Layer(m)   :  450.00    Age: 
Core:  44   Depth Bottom of Layer(m):  450.11    Age: 
Sect:  1    Thickness of Layer(m)   :    0.11
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  110/ 620  Age: 
Hole: 207A  Depth Top of Layer(m)   :  450.11    Age: 
Core:  44   Depth Bottom of Layer(m):  450.62    Age: 
Sect:  1    Thickness of Layer(m)   :    0.51
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE FLOW                                               
Screen Lith    : RHYOLITE FLOW                                               
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  620/ 810  Age: 
Hole: 207A  Depth Top of Layer(m)   :  450.62    Age: 
Core:  44   Depth Bottom of Layer(m):  450.81    Age: 
Sect:  1    Thickness of Layer(m)   :    0.19
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE FLOW ROCK                                          
Screen Lith    : RHYOLITE FLOW ROCK                                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  810/ 860  Age: 
Hole: 207A  Depth Top of Layer(m)   :  450.81    Age: 
Core:  44   Depth Bottom of Layer(m):  450.86    Age: 
Sect:  1    Thickness of Layer(m)   :    0.05
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE FLOW                                               
Screen Lith    : RHYOLITE FLOW                                               
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  860/1000  Age: 
Hole: 207A  Depth Top of Layer(m)   :  450.86    Age: 
Core:  44   Depth Bottom of Layer(m):  451.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.14
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : "BLEACHED" RHYOLITE                                         
Screen Lith    : "BLEACHED" RHYOLITE                                         
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1000/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  451.00    Age: 
Core:  44   Depth Bottom of Layer(m):  451.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE FLOW                                               
Screen Lith    : RHYOLITE FLOW                                               
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/ 160  Age: 
Hole: 207A  Depth Top of Layer(m)   :  460.50    Age: 
Core:  45   Depth Bottom of Layer(m):  460.66    Age: 
Sect:  2    Thickness of Layer(m)   :    0.16
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE FLOW                                               
Screen Lith    : RHYOLITE FLOW                                               
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  160/1170  Age: 
Hole: 207A  Depth Top of Layer(m)   :  460.66    Age: 
Core:  45   Depth Bottom of Layer(m):  461.67    Age: 
Sect:  2    Thickness of Layer(m)   :    1.01
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE BRECCIA                                            
Screen Lith    : RHYOLITE BRECCIA                                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1170/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  461.67    Age: 
Core:  45   Depth Bottom of Layer(m):  462.00    Age: 
Sect:  2    Thickness of Layer(m)   :    0.33
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BANDED RHYOLITE FLOW ROCK                                   
Screen Lith    : BANDED RHYOLITE FLOW ROCK                                   
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/ 110  Age: 
Hole: 207A  Depth Top of Layer(m)   :  462.00    Age: 
Core:  45   Depth Bottom of Layer(m):  462.11    Age: 
Sect:  3    Thickness of Layer(m)   :    0.11
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BANDED RHYOLITE FLOW                                        
Screen Lith    : BANDED RHYOLITE FLOW                                        
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  110/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  462.11    Age: 
Core:  45   Depth Bottom of Layer(m):  463.50    Age: 
Sect:  3    Thickness of Layer(m)   :    1.39
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE FLOW                                               
Screen Lith    : RHYOLITE FLOW                                               
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  468.00    Age: 
Core:  46   Depth Bottom of Layer(m):  469.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/ 450  Age: 
Hole: 207A  Depth Top of Layer(m)   :  469.50    Age: 
Core:  46   Depth Bottom of Layer(m):  469.95    Age: 
Sect:  2    Thickness of Layer(m)   :    0.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BANDED RHYOLITE                                             
Screen Lith    : BANDED RHYOLITE                                             
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  450/1200  Age: 
Hole: 207A  Depth Top of Layer(m)   :  469.95    Age: 
Core:  46   Depth Bottom of Layer(m):  470.70    Age: 
Sect:  2    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: Classification failed; no smear slide data exists.
Shipboard Lith : BANDED RHYOLITE                                             
Screen Lith    : BANDED RHYOLITE                                             
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1200/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  470.70    Age: 
Core:  46   Depth Bottom of Layer(m):  471.00    Age: 
Sect:  2    Thickness of Layer(m)   :    0.30
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BANDED RHYOLITE                                             
Screen Lith    : BANDED RHYOLITE                                             
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  471.00    Age: 
Core:  46   Depth Bottom of Layer(m):  472.50    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 0000/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  472.50    Age: 
Core:  46   Depth Bottom of Layer(m):  474.00    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1300/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  478.30    Age: 
Core:  47   Depth Bottom of Layer(m):  478.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.20
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BLACK PERLITIC RHYOLITE PITCHSTONE                          
Screen Lith    : BLACK PERLITIC RHYOLITE PITCHSTONE                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  478.50    Age: 
Core:  47   Depth Bottom of Layer(m):  480.00    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/ 450  Age: 
Hole: 207A  Depth Top of Layer(m)   :  480.00    Age: 
Core:  47   Depth Bottom of Layer(m):  480.45    Age: 
Sect:  3    Thickness of Layer(m)   :    0.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  450/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  480.45    Age: 
Core:  47   Depth Bottom of Layer(m):  481.50    Age: 
Sect:  3    Thickness of Layer(m)   :    1.05
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  950/1150  Age: 
Hole: 207A  Depth Top of Layer(m)   :  486.95    Age: 
Core:  48   Depth Bottom of Layer(m):  487.15    Age: 
Sect:  1    Thickness of Layer(m)   :    0.20
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1150/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  487.15    Age: 
Core:  48   Depth Bottom of Layer(m):  487.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.35
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  487.50    Age: 
Core:  48   Depth Bottom of Layer(m):  489.00    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/ 350  Age: 
Hole: 207A  Depth Top of Layer(m)   :  489.00    Age: 
Core:  48   Depth Bottom of Layer(m):  489.35    Age: 
Sect:  3    Thickness of Layer(m)   :    0.35
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  350/ 900  Age: 
Hole: 207A  Depth Top of Layer(m)   :  489.35    Age: 
Core:  48   Depth Bottom of Layer(m):  489.90    Age: 
Sect:  3    Thickness of Layer(m)   :    0.55
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  900/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  489.90    Age: 
Core:  48   Depth Bottom of Layer(m):  490.50    Age: 
Sect:  3    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: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/ 550  Age: 
Hole: 207A  Depth Top of Layer(m)   :  490.50    Age: 
Core:  48   Depth Bottom of Layer(m):  491.05    Age: 
Sect:  4    Thickness of Layer(m)   :    0.55
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  550/ 750  Age: 
Hole: 207A  Depth Top of Layer(m)   :  491.05    Age: 
Core:  48   Depth Bottom of Layer(m):  491.25    Age: 
Sect:  4    Thickness of Layer(m)   :    0.20
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  750/1000  Age: 
Hole: 207A  Depth Top of Layer(m)   :  491.25    Age: 
Core:  48   Depth Bottom of Layer(m):  491.50    Age: 
Sect:  4    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: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1000/1180  Age: 
Hole: 207A  Depth Top of Layer(m)   :  491.50    Age: 
Core:  48   Depth Bottom of Layer(m):  491.68    Age: 
Sect:  4    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: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1180/1330  Age: 
Hole: 207A  Depth Top of Layer(m)   :  491.68    Age: 
Core:  48   Depth Bottom of Layer(m):  491.83    Age: 
Sect:  4    Thickness of Layer(m)   :    0.15
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1330/1410  Age: 
Hole: 207A  Depth Top of Layer(m)   :  491.83    Age: 
Core:  48   Depth Bottom of Layer(m):  491.91    Age: 
Sect:  4    Thickness of Layer(m)   :    0.08
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1410/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  491.91    Age: 
Core:  48   Depth Bottom of Layer(m):  492.00    Age: 
Sect:  4    Thickness of Layer(m)   :    0.09
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : THYOLITE                                                    
Screen Lith    : THYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1100  Age: 
Hole: 207A  Depth Top of Layer(m)   :  492.00    Age: 
Core:  48   Depth Bottom of Layer(m):  493.10    Age: 
Sect:  5    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: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1100/1500  Age: 
Hole: 207A  Depth Top of Layer(m)   :  493.10    Age: 
Core:  48   Depth Bottom of Layer(m):  493.50    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: Classification failed; no smear slide data exists.
Shipboard Lith : RHYOLITE                                                    
Screen Lith    : RHYOLITE                                                    
 
 
 
    

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