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Core Data from the Deep Sea Drilling Project


Leg :  9    Top/Bottom Interval(mm) : 1220/1500  Age: PLEISTOCENE
Hole:  83A  Depth Top of Layer(m)   :   14.32    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):   14.60    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
========== ========= ========  ================  ============
     50        35         7       1.24/ 87             28
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD DIATOM FORAM NANNO OOZE CHALK                           
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole:  83A  Depth Top of Layer(m)   :   16.10    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):   17.60    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.20/ 90            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD DIATOM FORAM NANNO OOZE CHALK                           
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole:  83A  Depth Top of Layer(m)   :   17.60    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):   19.10    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.23/ 88            150
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD DIATOM FORAM NANNO OOZE CHALK                           
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole:  83A  Depth Top of Layer(m)   :   22.40    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   23.90    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.23/ 87            155
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD DIATOM FORAM NANNO OOZE CHALK                           
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole:  83A  Depth Top of Layer(m)   :   23.90    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   25.40    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.19/ 90            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD DIATOM FORAM NANNO OOZE CHALK                           
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole:  83A  Depth Top of Layer(m)   :   25.40    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   26.90    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.18/ 91            151
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD DIATOM FORAM NANNO OOZE CHALK                           
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole:  83A  Depth Top of Layer(m)   :   26.90    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   28.40    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.18/ 91            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD DIATOM FORAM NANNO OOZE CHALK                           
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   28.40    Age: UPPER PLIOCENE
Core:   2   Depth Bottom of Layer(m):   29.90    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
========== ========= ========  ================  ============
     50        35         7       1.20/ 90            143
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD DIATOM FORAM NANNO OOZE CHALK                           
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   29.90    Age: UPPER PLIOCENE
Core:   2   Depth Bottom of Layer(m):   31.40    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
========== ========= ========  ================  ============
     50        35         7       1.21/ 89            152
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD DIATOM FORAM NANNO OOZE CHALK                           
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   31.40    Age: UPPER PLIOCENE
Core:   3   Depth Bottom of Layer(m):   32.90    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.14/ 93            151
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : GLAUCONITIC RAD FORAM NANNO OOZE                            
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   32.90    Age: UPPER PLIOCENE
Core:   3   Depth Bottom of Layer(m):   34.40    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.14/ 93            154
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RADS NANNO OOZE AND OOZE CHALK                        
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   34.40    Age: UPPER PLIOCENE
Core:   3   Depth Bottom of Layer(m):   35.90    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.11/ 95             42
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RADS NANNO OOZE AND OOZE CHALK                        
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   35.90    Age: UPPER PLIOCENE
Core:   3   Depth Bottom of Layer(m):   37.40    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.14/ 93            154
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD NANNO OOZE AND OOZE CHALK                         
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   37.40    Age: UPPER PLIOCENE
Core:   3   Depth Bottom of Layer(m):   38.90    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
========== ========= ========  ================  ============
     50        35         7       1.17/ 91            152
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD NANNO OOZE AND OOZE CHALK                         
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   38.90    Age: UPPER PLIOCENE
Core:   3   Depth Bottom of Layer(m):   40.40    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
========== ========= ========  ================  ============
     50        35         7       1.17/ 91            150
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD NANNO OOZE AND OOZE CHALK                         
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   40.50    Age: UPPER PLIOCENE
Core:   4   Depth Bottom of Layer(m):   42.00    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.25/ 87            155
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD DIATOM FORAM NANNO CHALK                                
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   43.50    Age: UPPER PLIOCENE
Core:   4   Depth Bottom of Layer(m):   45.00    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.21/ 89            146
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD AND DIATOM FORAM NANNO CHALK                            
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   45.00    Age: UPPER PLIOCENE
Core:   4   Depth Bottom of Layer(m):   46.50    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.21/ 89            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD DIATOM FORAM NANNO OOZE                                 
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   46.50    Age: UPPER PLIOCENE
Core:   4   Depth Bottom of Layer(m):   48.00    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.25/ 87            151
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD DIATOM FORAM NANNO CHALK AND OOZE                       
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   48.00    Age: UPPER PLIOCENE
Core:   4   Depth Bottom of Layer(m):   49.50    Age: 
Sect:  6    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.18/ 91            154
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD AND DIATOM FORAM NANNO CHALK                            
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   51.10    Age: UPPER PLIOCENE
Core:   5   Depth Bottom of Layer(m):   52.60    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.21/ 89            157
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD DIATOM NANNO OOZE                                 
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   52.60    Age: UPPER PLIOCENE
Core:   5   Depth Bottom of Layer(m):   54.10    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.23/ 88            150
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD DIATOM NANNO OOZE                                 
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   54.10    Age: UPPER PLIOCENE
Core:   5   Depth Bottom of Layer(m):   55.60    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.23/ 88            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD DIATOM NANNO OOZE                                 
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   55.60    Age: UPPER PLIOCENE
Core:   5   Depth Bottom of Layer(m):   57.10    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
========== ========= ========  ================  ============
     50        35         7       1.25/ 87            152
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD DIATOM NANNO OOZE                                 
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   57.10    Age: UPPER PLIOCENE
Core:   5   Depth Bottom of Layer(m):   58.60    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
========== ========= ========  ================  ============
     50        35         7       1.22/ 89            155
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD DIATOM NANNO OOZE                                 
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   60.58    Age: UPPER PLIOCENE
Core:   6   Depth Bottom of Layer(m):   62.08    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.24/ 87            157
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD DIATOM NANNO CHALK OOZE                           
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   62.08    Age: UPPER PLIOCENE
Core:   6   Depth Bottom of Layer(m):   63.58    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.21/ 89            149
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO CHALK                                           
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   63.58    Age: UPPER PLIOCENE
Core:   6   Depth Bottom of Layer(m):   65.08    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.24/ 87            157
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO CHALK                                           
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   65.08    Age: UPPER PLIOCENE
Core:   6   Depth Bottom of Layer(m):   66.58    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
========== ========= ========  ================  ============
     50        35         7       1.26/ 86            153
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO CHALK                                           
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/ 500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   66.58    Age: UPPER PLIOCENE
Core:   6   Depth Bottom of Layer(m):   67.08    Age: 
Sect:  6    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
========== ========= ========  ================  ============
     50        35         7       1.26/ 86             41
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO CHALK                                           
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :  500/ 750  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   67.08    Age: UPPER PLIOCENE
Core:   6   Depth Bottom of Layer(m):   67.33    Age: 
Sect:  6    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
========== ========= ========  ================  ============
     50        35         7       1.20/ 89             27
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CHALK OOZE                                                  
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :  750/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   67.33    Age: UPPER PLIOCENE
Core:   6   Depth Bottom of Layer(m):   68.08    Age: 
Sect:  6    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
========== ========= ========  ================  ============
     50        35         7       1.23/ 88             78
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO CHALK                                           
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   68.18    Age: UPPER PLIOCENE
Core:   7   Depth Bottom of Layer(m):   69.68    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.27/ 86            147
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD DIATOM NANNO CHALK OOZE                           
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   71.18    Age: LOWER PLIOCENE
Core:   7   Depth Bottom of Layer(m):   72.68    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.21/ 89            152
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD DIATOM NANNO CHALK OOZE                           
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   72.68    Age: LOWER PLIOCENE
Core:   7   Depth Bottom of Layer(m):   74.18    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         7       1.20/ 90            155
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD DIATOM NANNO CHALK OOZE                           
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   74.18    Age: LOWER PLIOCENE
Core:   7   Depth Bottom of Layer(m):   75.68    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
========== ========= ========  ================  ============
     50        35         7       1.18/ 91            152
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD DIATOM NANNO CHALK OOZE                           
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   75.68    Age: LOWER PLIOCENE
Core:   7   Depth Bottom of Layer(m):   77.18    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
========== ========= ========  ================  ============
     58        55         0       1.23/ 88            153
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO RAD AND DIATOM CHALK OOZE                       
Screen Lith    : FORAMINIFERA RICH SEMIINDURATED NANNOFOSSIL OOZE            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   78.86    Age: LOWER PLIOCENE
Core:   8   Depth Bottom of Layer(m):   80.36    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
========== ========= ========  ================  ============
     48         0         0       1.28/ 85            139
 
Processing Hist: 
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : PELAGIC CALCAREOUS SEDIMENT.                                
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   80.36    Age: LOWER PLIOCENE
Core:   8   Depth Bottom of Layer(m):   81.86    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
========== ========= ========  ================  ============
     56         0         0       1.36/ 80            154
 
Processing Hist: 
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : PELAGIC CALCAREOUS SEDIMENT.                                
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   81.86    Age: LOWER PLIOCENE
Core:   8   Depth Bottom of Layer(m):   83.36    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
========== ========= ========  ================  ============
     54        35        11       1.31/ 83            155
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   83.36    Age: LOWER PLIOCENE
Core:   8   Depth Bottom of Layer(m):   84.86    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
========== ========= ========  ================  ============
     50        35        11           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   84.86    Age: LOWER PLIOCENE
Core:   8   Depth Bottom of Layer(m):   86.36    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
========== ========= ========  ================  ============
     50        35        11       1.27/ 85            152
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   86.37    Age: LOWER PLIOCENE
Core:   9   Depth Bottom of Layer(m):   87.87    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35        11       1.28/ 85            157
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   87.87    Age: LOWER PLIOCENE
Core:   9   Depth Bottom of Layer(m):   89.37    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35        11       1.26/ 86            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   89.37    Age: LOWER PLIOCENE
Core:   9   Depth Bottom of Layer(m):   90.87    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35        11           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   90.87    Age: LOWER PLIOCENE
Core:   9   Depth Bottom of Layer(m):   92.37    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35        11       1.22/ 88            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CHALK OOZE TO OOZE CHALK                                    
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   92.37    Age: LOWER PLIOCENE
Core:   9   Depth Bottom of Layer(m):   93.87    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
========== ========= ========  ================  ============
     50        35        11           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   93.87    Age: LOWER PLIOCENE
Core:   9   Depth Bottom of Layer(m):   95.37    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
========== ========= ========  ================  ============
     50        35        11       1.29/ 84            155
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   95.40    Age: LOWER PLIOCENE
Core:  10   Depth Bottom of Layer(m):   96.90    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
========== ========= ========  ================  ============
     71         0         0           /                  
 
Processing Hist: 
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   96.90    Age: LOWER PLIOCENE
Core:  10   Depth Bottom of Layer(m):   98.40    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.32/ 82            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   98.40    Age: LOWER PLIOCENE
Core:  10   Depth Bottom of Layer(m):   99.90    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :   99.90    Age: LOWER PLIOCENE
Core:  10   Depth Bottom of Layer(m):  101.40    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.38/ 79            157
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :  101.40    Age: LOWER PLIOCENE
Core:  10   Depth Bottom of Layer(m):  102.90    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
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :  102.90    Age: LOWER PLIOCENE
Core:  10   Depth Bottom of Layer(m):  104.40    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
========== ========= ========  ================  ============
     50        35         0       1.27/ 86            145
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole:  83A  Depth Top of Layer(m)   :  104.80    Age: LOWER PLIOCENE
Core:  11   Depth Bottom of Layer(m):  106.30    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  106.30    Age: UPPER MIOCENE
Core:  11   Depth Bottom of Layer(m):  107.80    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.21/ 89            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  107.80    Age: UPPER MIOCENE
Core:  11   Depth Bottom of Layer(m):  109.30    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  109.30    Age: UPPER MIOCENE
Core:  11   Depth Bottom of Layer(m):  110.80    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.32/ 82            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  110.80    Age: UPPER MIOCENE
Core:  11   Depth Bottom of Layer(m):  112.30    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  112.30    Age: UPPER MIOCENE
Core:  11   Depth Bottom of Layer(m):  113.80    Age: 
Sect:  6    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.31/ 83            142
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  113.60    Age: UPPER MIOCENE
Core:  12   Depth Bottom of Layer(m):  115.10    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM DIATOM RAD NANNO CHALK OOZE                           
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  115.10    Age: UPPER MIOCENE
Core:  12   Depth Bottom of Layer(m):  116.60    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.22/ 88            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM DIATOM RAD NANNO CHALK OOZE                           
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  116.60    Age: UPPER MIOCENE
Core:  12   Depth Bottom of Layer(m):  118.10    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM DIATOM RAD NANNO CHALK OOZE                           
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  118.10    Age: UPPER MIOCENE
Core:  12   Depth Bottom of Layer(m):  119.60    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.22/ 88            146
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM DIATOM RAD NANNO CHALK OOZE                           
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  119.60    Age: UPPER MIOCENE
Core:  12   Depth Bottom of Layer(m):  121.10    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
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM DIATOM RAD NANNO CHALK OOZE                           
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  121.10    Age: UPPER MIOCENE
Core:  12   Depth Bottom of Layer(m):  122.60    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
========== ========= ========  ================  ============
     50        35         0       1.24/ 87            157
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD DIATOM NANNO OOZE                                 
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  123.08    Age: UPPER MIOCENE
Core:  13   Depth Bottom of Layer(m):  124.58    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD DIATOM NANNO OOZE                                 
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  124.58    Age: UPPER MIOCENE
Core:  13   Depth Bottom of Layer(m):  126.08    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.33/ 82            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO DIATOM TO RAD OOZE                              
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  126.08    Age: UPPER MIOCENE
Core:  13   Depth Bottom of Layer(m):  127.58    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO DIATOM TO RAD OOZE                              
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  127.58    Age: UPPER MIOCENE
Core:  13   Depth Bottom of Layer(m):  129.08    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.34/ 81            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO IDATOM TO RAD OOZE                              
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  129.08    Age: UPPER MIOCENE
Core:  13   Depth Bottom of Layer(m):  130.58    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
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO DIATOM TO RAD OOZE                              
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  130.58    Age: UPPER MIOCENE
Core:  13   Depth Bottom of Layer(m):  132.08    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
========== ========= ========  ================  ============
     50        35         0       1.34/ 81            157
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO RAD OOZE AND FORAM RAD NANNO OOZE               
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1000  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  158.38    Age: UPPER MIOCENE
Core:  14   Depth Bottom of Layer(m):  159.38    Age: 
Sect:  1    Thickness of Layer(m)   :    1.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM DIATOM AND RAD NANNO OOZE CHALK                       
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) : 1000/1300  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  159.38    Age: UPPER MIOCENE
Core:  14   Depth Bottom of Layer(m):  159.68    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
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) : 1300/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  159.68    Age: UPPER MIOCENE
Core:  14   Depth Bottom of Layer(m):  159.88    Age: 
Sect:  1    Thickness of Layer(m)   :    0.20
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM DIATOM AND RAD NANNO OOZE CHALK                       
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/ 150  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  159.88    Age: UPPER MIOCENE
Core:  14   Depth Bottom of Layer(m):  160.03    Age: 
Sect:  2    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
========== ========= ========  ================  ============
     50        35         0       1.28/ 85             13
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM DIATOM AND RAD NANNO OOZE CHALK                       
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :  150/ 400  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  160.03    Age: UPPER MIOCENE
Core:  14   Depth Bottom of Layer(m):  160.28    Age: 
Sect:  2    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
========== ========= ========  ================  ============
     50        35         0       1.27/ 86             26
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :  400/ 550  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  160.28    Age: UPPER MIOCENE
Core:  14   Depth Bottom of Layer(m):  160.43    Age: 
Sect:  2    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
========== ========= ========  ================  ============
     50        35         0       1.30/ 84             16
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM DIATOM AND RAD NANNO OOZE CHALK                       
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :  550/1000  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  160.43    Age: UPPER MIOCENE
Core:  14   Depth Bottom of Layer(m):  160.88    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
========== ========= ========  ================  ============
     50        35         0       1.28/ 85             48
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) : 1000/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  160.88    Age: UPPER MIOCENE
Core:  14   Depth Bottom of Layer(m):  161.38    Age: 
Sect:  2    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
========== ========= ========  ================  ============
     50        35         0       1.29/ 84             53
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM NANNO OOZE AND FORAM DIATOM AND RAD NANNO OOZE CHALK 
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  161.38    Age: UPPER MIOCENE
Core:  14   Depth Bottom of Layer(m):  162.88    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/ 250  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  162.88    Age: UPPER MIOCENE
Core:  14   Depth Bottom of Layer(m):  163.13    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
========== ========= ========  ================  ============
     50        35         0       1.32/ 83             24
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :  250/ 600  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  163.13    Age: UPPER MIOCENE
Core:  14   Depth Bottom of Layer(m):  163.48    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       1.33/ 82             38
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM DIATOM AND RAD NANNO OOZE CHALK                       
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :  600/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  163.48    Age: UPPER MIOCENE
Core:  14   Depth Bottom of Layer(m):  164.38    Age: 
Sect:  4    Thickness of Layer(m)   :    0.90
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.32/ 82             95
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/ 650  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  164.38    Age: UPPER MIOCENE
Core:  14   Depth Bottom of Layer(m):  165.03    Age: 
Sect:  5    Thickness of Layer(m)   :    0.65
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :  650/ 800  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  165.03    Age: UPPER MIOCENE
Core:  14   Depth Bottom of Layer(m):  165.18    Age: 
Sect:  5    Thickness of Layer(m)   :    0.15
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM DIATOM AND RAD NANNO OOZE CHALK                       
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :  800/1100  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  165.18    Age: UPPER MIOCENE
Core:  14   Depth Bottom of Layer(m):  165.48    Age: 
Sect:  5    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
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) : 1100/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  165.48    Age: UPPER MIOCENE
Core:  14   Depth Bottom of Layer(m):  165.88    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
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM DIATOM AND RAD NANNO OOZE CHALK                       
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  165.88    Age: UPPER MIOCENE
Core:  14   Depth Bottom of Layer(m):  167.38    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
========== ========= ========  ================  ============
     50        35         0       1.34/ 81            148
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND DIATOM NANNO OOZE                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  179.50    Age: UPPER MIOCENE
Core:  15   Depth Bottom of Layer(m):  181.00    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD AND DIATOM NANNO OOZE CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  181.00    Age: UPPER MIOCENE
Core:  15   Depth Bottom of Layer(m):  182.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.32/ 82            157
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD AND DIATOM NANNO OOZE CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  182.50    Age: UPPER MIOCENE
Core:  15   Depth Bottom of Layer(m):  184.00    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND NANNO OOZE                                    
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  184.00    Age: UPPER MIOCENE
Core:  15   Depth Bottom of Layer(m):  185.50    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.33/ 82            159
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD AND DIATOM NANNO OOZE CHALK                             
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  185.50    Age: UPPER MIOCENE
Core:  15   Depth Bottom of Layer(m):  187.00    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD AND NANNO OOZE                                    
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  187.00    Age: UPPER MIOCENE
Core:  15   Depth Bottom of Layer(m):  188.50    Age: 
Sect:  6    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.29/ 84            147
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD NANNO OOZES AND CHALK OOZE                              
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  212.90    Age: UPPER MIOCENE
Core:  16   Depth Bottom of Layer(m):  214.40    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.33/ 82            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM RAD NANNO OOZE                                       
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  214.40    Age: UPPER MIOCENE
Core:  16   Depth Bottom of Layer(m):  215.90    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM RAD NANNO OOZE                                       
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  215.90    Age: UPPER MIOCENE
Core:  16   Depth Bottom of Layer(m):  217.40    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.34/ 81            149
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM RAD NANNO OOZE                                       
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  217.40    Age: UPPER MIOCENE
Core:  16   Depth Bottom of Layer(m):  218.90    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
========== ========= ========  ================  ============
     50        35         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM RAD NANNO OOZE                                       
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  83A  Depth Top of Layer(m)   :  218.90    Age: UPPER MIOCENE
Core:  16   Depth Bottom of Layer(m):  220.40    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
========== ========= ========  ================  ============
     50        35         0       1.39/ 78            155
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM RAD NANNO OOZE                                       
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
    

Introduction


Cite as: Deep Sea Drilling Project (1989): Archive of Core and Site/Hole Data and Photographs from the Deep Sea Drilling Project (DSDP). National Geophysical Data Center, NOAA. doi:10.7289/V54M92G2 [access date]

These Web pages are from the Core Data from the Deep Sea Drilling Project Legs 1-96 CD-ROM produced in 1989 and modified in 2000 by the U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Environmental Satellite, Data, and Information Service, National Geophysical Data Center (now part of the National Centers for Environmental Information), and collocated World Data Center for Marine Geology and Geophysics, Boulder (now part of the World Data Service for Geophysics). Data were compiled in cooperation with the U.S. Science Support Program, of the Joint Oceanographic Institutions, Inc. (now the Consortium for Ocean Leadership), and the U.S. National Science Foundation.

Please see NOAA's privacy and disclaimer information. Send questions or comments to mgg.info@noaa.gov.

Department of Commerce > NOAA > NESDIS > NCEI > doi:10.7289/V54M92G2