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Core Data from the Deep Sea Drilling Project


Leg : 15    Top/Bottom Interval(mm) :  820/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :    1.82    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    2.50    Age: 
Sect:  1    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
========== ========= ========  ================  ============
     40        25        99       1.48/ 73             68
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :    2.50    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    4.00    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
========== ========= ========  ================  ============
     40        25        99       1.49/ 72            160
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :    4.00    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    5.50    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
========== ========= ========  ================  ============
     40        25        99       1.53/ 70            160
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :    5.50    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    7.00    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
========== ========= ========  ================  ============
     40        25        99       1.59/ 66            160
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1400  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :    7.00    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    8.40    Age: 
Sect:  5    Thickness of Layer(m)   :    1.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        99       1.54/ 69            135
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/ 170  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   10.00    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   10.17    Age: 
Sect:  1    Thickness of Layer(m)   :    0.17
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        99           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   11.50    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   13.00    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
========== ========= ========  ================  ============
     40        25        99       1.47/ 73            159
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   13.00    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   14.50    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
========== ========= ========  ================  ============
     40        25        99       1.45/ 75            159
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :  760/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   20.76    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   21.50    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
========== ========= ========  ================  ============
     40        25        99       1.33/ 82             60
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1470  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   21.50    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   22.97    Age: 
Sect:  2    Thickness of Layer(m)   :    1.47
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        99       1.35/ 81            152
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   23.00    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   24.50    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
========== ========= ========  ================  ============
     40        25        99       1.37/ 79            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   24.50    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   26.00    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
========== ========= ========  ================  ============
     40        25        99       1.42/ 77            157
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   26.00    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   27.50    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
========== ========= ========  ================  ============
     40        25        99       1.43/ 76            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :  720/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   28.22    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   29.00    Age: 
Sect:  6    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
========== ========= ========  ================  ============
     40        25        99           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   29.22    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   30.72    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
========== ========= ========  ================  ============
     40        25        99           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   30.72    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   32.22    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
========== ========= ========  ================  ============
     40        25        99       1.42/ 76            139
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   32.22    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   33.72    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
========== ========= ========  ================  ============
     40        25        99       1.43/ 76            149
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   33.72    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   35.22    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
========== ========= ========  ================  ============
     40        25        99           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1380  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   35.22    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   36.60    Age: 
Sect:  5    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
========== ========= ========  ================  ============
     40        25        99       1.49/ 72            133
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   36.72    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   38.22    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
========== ========= ========  ================  ============
     40        25        99       1.42/ 76            148
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/ 250  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   39.00    Age: PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   39.25    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
========== ========= ========  ================  ============
     40        25        99           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :  100/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   40.60    Age: PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   42.00    Age: 
Sect:  2    Thickness of Layer(m)   :    1.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        99       1.36/ 80            108
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   49.00    Age: PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   50.50    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
========== ========= ========  ================  ============
     40        25        99       1.32/ 82             75
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   50.50    Age: PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   52.00    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
========== ========= ========  ================  ============
     40        25        99       1.32/ 82            125
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   52.00    Age: PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   53.50    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
========== ========= ========  ================  ============
     40        25        99       1.37/ 80            108
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   53.50    Age: PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   55.00    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
========== ========= ========  ================  ============
     40        25        99       1.34/ 81            150
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/ 200  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   55.00    Age: PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   55.20    Age: 
Sect:  5    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
========== ========= ========  ================  ============
     40        25        99           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ****** NO LITH GIVEN ***                                    
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :  400/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   56.90    Age: PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   58.00    Age: 
Sect:  6    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
========== ========= ========  ================  ============
     40        25        99       1.31/ 83            101
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ****** NO LITH GIVEN ***                                    
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :  650/1420  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   59.65    Age: PLEISTOCENE
Core:   7   Depth Bottom of Layer(m):   60.42    Age: 
Sect:  1    Thickness of Layer(m)   :    0.77
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        99       1.43/ 76             59
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1420  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   60.50    Age: PLEISTOCENE
Core:   7   Depth Bottom of Layer(m):   61.92    Age: 
Sect:  2    Thickness of Layer(m)   :    1.42
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        99       1.45/ 75            122
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   68.20    Age: PLEISTOCENE
Core:   8   Depth Bottom of Layer(m):   69.70    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
========== ========= ========  ================  ============
     40        25        99       1.44/ 75            127
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO MARL                                                  
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   69.70    Age: PLEISTOCENE
Core:   8   Depth Bottom of Layer(m):   71.20    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
========== ========= ========  ================  ============
     40        25        99       1.44/ 75            118
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO MARL                                                  
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 154A  Depth Top of Layer(m)   :   71.20    Age: PLEISTOCENE
Core:   8   Depth Bottom of Layer(m):   72.70    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
========== ========= ========  ================  ============
     40        25        99       1.45/ 75            121
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :   72.70    Age: UPPER PLIOCENE
Core:   8   Depth Bottom of Layer(m):   74.20    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
========== ========= ========  ================  ============
     40        25        99       1.52/ 71            143
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   40/1500  Age: UPPER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :   74.24    Age: UPPER PLIOCENE
Core:   8   Depth Bottom of Layer(m):   75.70    Age: 
Sect:  5    Thickness of Layer(m)   :    1.46
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        99       1.54/ 69            143
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :   75.70    Age: UPPER PLIOCENE
Core:   8   Depth Bottom of Layer(m):   77.20    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
========== ========= ========  ================  ============
     40        25        99       1.51/ 71            141
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :   78.27    Age: UPPER PLIOCENE
Core:   9   Depth Bottom of Layer(m):   79.77    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
========== ========= ========  ================  ============
     40        25        99       1.42/ 77            122
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :   79.77    Age: UPPER PLIOCENE
Core:   9   Depth Bottom of Layer(m):   81.27    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
========== ========= ========  ================  ============
     40        25        99       1.40/ 78            132
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :  100/1500  Age: UPPER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :   81.37    Age: UPPER PLIOCENE
Core:   9   Depth Bottom of Layer(m):   82.77    Age: 
Sect:  3    Thickness of Layer(m)   :    1.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        99       1.35/ 80            113
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :   82.77    Age: UPPER PLIOCENE
Core:   9   Depth Bottom of Layer(m):   84.27    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
========== ========= ========  ================  ============
     40        25        99       1.37/ 79             90
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   60/1500  Age: UPPER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :   84.33    Age: UPPER PLIOCENE
Core:   9   Depth Bottom of Layer(m):   85.77    Age: 
Sect:  5    Thickness of Layer(m)   :    1.44
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        99       1.41/ 77            145
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :   85.77    Age: UPPER PLIOCENE
Core:   9   Depth Bottom of Layer(m):   87.27    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
========== ========= ========  ================  ============
     40        25        99       1.40/ 77            142
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :   87.23    Age: MIDDLE PLIOCENE
Core:  10   Depth Bottom of Layer(m):   88.73    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
========== ========= ========  ================  ============
     40        25        99       1.39/ 78            115
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :   88.73    Age: MIDDLE PLIOCENE
Core:  10   Depth Bottom of Layer(m):   90.23    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
========== ========= ========  ================  ============
     40        25        99       1.39/ 78            122
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :  160/1340  Age: MIDDLE PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :   90.39    Age: MIDDLE PLIOCENE
Core:  10   Depth Bottom of Layer(m):   91.57    Age: 
Sect:  3    Thickness of Layer(m)   :    1.18
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        99       1.39/ 78             87
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :   91.73    Age: MIDDLE PLIOCENE
Core:  10   Depth Bottom of Layer(m):   93.23    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
========== ========= ========  ================  ============
     40        25        99       1.42/ 77            110
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :   93.23    Age: MIDDLE PLIOCENE
Core:  10   Depth Bottom of Layer(m):   94.73    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
========== ========= ========  ================  ============
     40        25        99       1.45/ 74            116
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :   94.73    Age: MIDDLE PLIOCENE
Core:  10   Depth Bottom of Layer(m):   96.23    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
========== ========= ========  ================  ============
     40        25        99       1.51/ 71            149
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :  600/1500  Age: MIDDLE PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :   97.60    Age: MIDDLE PLIOCENE
Core:  11   Depth Bottom of Layer(m):   98.50    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
========== ========= ========  ================  ============
     40        25        99       1.42/ 76             68
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO MARL                                                  
Screen Lith    : MARLY NANNOFOSSIL OOZE                                      
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :   98.50    Age: MIDDLE PLIOCENE
Core:  11   Depth Bottom of Layer(m):  100.00    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
========== ========= ========  ================  ============
     40        25        99       1.45/ 75            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO MARL                                                  
Screen Lith    : MARLY NANNOFOSSIL OOZE                                      
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  100.00    Age: MIDDLE PLIOCENE
Core:  11   Depth Bottom of Layer(m):  101.50    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
========== ========= ========  ================  ============
     40        25        99       1.43/ 76            143
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO MARL                                                  
Screen Lith    : MARLY NANNOFOSSIL OOZE                                      
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  101.50    Age: MIDDLE PLIOCENE
Core:  11   Depth Bottom of Layer(m):  103.00    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
========== ========= ========  ================  ============
     40        25        99       1.46/ 74            145
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO MARL                                                  
Screen Lith    : MARLY NANNOFOSSIL OOZE                                      
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   50/1500  Age: MIDDLE PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  103.05    Age: MIDDLE PLIOCENE
Core:  11   Depth Bottom of Layer(m):  104.50    Age: 
Sect:  5    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
========== ========= ========  ================  ============
     40        25        99       1.52/ 70            106
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO MARL                                                  
Screen Lith    : MARLY NANNOFOSSIL OOZE                                      
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  104.50    Age: MIDDLE PLIOCENE
Core:  11   Depth Bottom of Layer(m):  106.00    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
========== ========= ========  ================  ============
     40        25        99       1.52/ 70            125
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  106.30    Age: MIDDLE PLIOCENE
Core:  12   Depth Bottom of Layer(m):  107.80    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
========== ========= ========  ================  ============
     40        25        99       1.48/ 73            126
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  107.80    Age: MIDDLE PLIOCENE
Core:  12   Depth Bottom of Layer(m):  109.30    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
========== ========= ========  ================  ============
     40        25        99       1.50/ 72            132
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :  100/1480  Age: MIDDLE PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  109.40    Age: MIDDLE PLIOCENE
Core:  12   Depth Bottom of Layer(m):  110.78    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
========== ========= ========  ================  ============
     40        25        99       1.44/ 75             88
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  110.80    Age: LOWER PLIOCENE
Core:  12   Depth Bottom of Layer(m):  112.30    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
========== ========= ========  ================  ============
     40        25        99       1.48/ 73            126
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ****** NO LITH GIVEN ***                                    
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  112.30    Age: LOWER PLIOCENE
Core:  12   Depth Bottom of Layer(m):  113.80    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        99       1.46/ 74            122
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  113.80    Age: LOWER PLIOCENE
Core:  12   Depth Bottom of Layer(m):  115.30    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
========== ========= ========  ================  ============
     40        25        99       1.47/ 74            112
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  116.00    Age: LOWER PLIOCENE
Core:  13   Depth Bottom of Layer(m):  117.50    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
========== ========= ========  ================  ============
     40        25        99       1.35/ 81            107
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  117.50    Age: LOWER PLIOCENE
Core:  13   Depth Bottom of Layer(m):  119.00    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
========== ========= ========  ================  ============
     40        25        99       1.49/ 72             78
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  119.00    Age: LOWER PLIOCENE
Core:  13   Depth Bottom of Layer(m):  120.50    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
========== ========= ========  ================  ============
     40        25        99       1.41/ 77            118
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1470  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  120.50    Age: LOWER PLIOCENE
Core:  13   Depth Bottom of Layer(m):  121.97    Age: 
Sect:  4    Thickness of Layer(m)   :    1.47
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        99       1.48/ 73            141
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   30/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  122.03    Age: LOWER PLIOCENE
Core:  13   Depth Bottom of Layer(m):  123.50    Age: 
Sect:  5    Thickness of Layer(m)   :    1.47
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        99       1.47/ 73            114
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  123.50    Age: LOWER PLIOCENE
Core:  13   Depth Bottom of Layer(m):  125.00    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
========== ========= ========  ================  ============
     40        25        99       1.55/ 69            135
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  125.25    Age: LOWER PLIOCENE
Core:  14   Depth Bottom of Layer(m):  126.75    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
========== ========= ========  ================  ============
     40        25        99       1.36/ 80            155
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  126.75    Age: LOWER PLIOCENE
Core:  14   Depth Bottom of Layer(m):  128.25    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
========== ========= ========  ================  ============
     40        25        99       1.40/ 77            102
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  128.25    Age: LOWER PLIOCENE
Core:  14   Depth Bottom of Layer(m):  129.75    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
========== ========= ========  ================  ============
     40        25        99       1.38/ 79            113
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  129.75    Age: LOWER PLIOCENE
Core:  14   Depth Bottom of Layer(m):  131.25    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
========== ========= ========  ================  ============
     40        25        99       1.47/ 73            104
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   30/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  131.28    Age: LOWER PLIOCENE
Core:  14   Depth Bottom of Layer(m):  132.75    Age: 
Sect:  5    Thickness of Layer(m)   :    1.47
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        99       1.51/ 71            115
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  132.75    Age: LOWER PLIOCENE
Core:  14   Depth Bottom of Layer(m):  134.25    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
========== ========= ========  ================  ============
     40        25        99       1.57/ 67            137
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :  920/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  134.92    Age: LOWER PLIOCENE
Core:  15   Depth Bottom of Layer(m):  135.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.58
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        99       1.37/ 79             37
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  135.50    Age: LOWER PLIOCENE
Core:  15   Depth Bottom of Layer(m):  137.00    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
========== ========= ========  ================  ============
     40        25        99       1.43/ 76             93
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  137.00    Age: LOWER PLIOCENE
Core:  15   Depth Bottom of Layer(m):  138.50    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
========== ========= ========  ================  ============
     40        25        99       1.60/ 66            107
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  138.50    Age: LOWER PLIOCENE
Core:  15   Depth Bottom of Layer(m):  140.00    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
========== ========= ========  ================  ============
     40        25        99       1.65/ 62            131
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  140.00    Age: LOWER PLIOCENE
Core:  15   Depth Bottom of Layer(m):  141.50    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
========== ========= ========  ================  ============
     40        25        99       1.59/ 66            123
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  144.24    Age: LOWER PLIOCENE
Core:  16   Depth Bottom of Layer(m):  145.74    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
========== ========= ========  ================  ============
     40        25        99       1.37/ 79            129
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :  130/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  145.87    Age: LOWER PLIOCENE
Core:  16   Depth Bottom of Layer(m):  147.24    Age: 
Sect:  2    Thickness of Layer(m)   :    1.37
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        99       1.28/ 85            110
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  147.24    Age: LOWER PLIOCENE
Core:  16   Depth Bottom of Layer(m):  148.74    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
========== ========= ========  ================  ============
     40        25        99       1.35/ 81            125
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  148.74    Age: LOWER PLIOCENE
Core:  16   Depth Bottom of Layer(m):  150.24    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
========== ========= ========  ================  ============
     40        25        99       1.29/ 84            122
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  150.24    Age: LOWER PLIOCENE
Core:  16   Depth Bottom of Layer(m):  151.74    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
========== ========= ========  ================  ============
     40        25        99       1.37/ 79            126
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1370  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  151.74    Age: LOWER PLIOCENE
Core:  16   Depth Bottom of Layer(m):  153.11    Age: 
Sect:  6    Thickness of Layer(m)   :    1.37
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     40        25        99       1.37/ 80            112
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO MARL                                            
Screen Lith    : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/ 300  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  153.00    Age: LOWER PLIOCENE
Core:  17   Depth Bottom of Layer(m):  153.30    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        99           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAY                                             
Screen Lith    : CARBONATE RICH CLAY                                         
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  154.50    Age: LOWER PLIOCENE
Core:  17   Depth Bottom of Layer(m):  156.00    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        99       1.36/ 80            145
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAY                                             
Screen Lith    : CARBONATE RICH CLAY                                         
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1400  Age: LOWER PLIOCENE
Hole: 154A  Depth Top of Layer(m)   :  156.00    Age: LOWER PLIOCENE
Core:  17   Depth Bottom of Layer(m):  157.40    Age: 
Sect:  3    Thickness of Layer(m)   :    1.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        99       1.33/ 82             92
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC CLAY AND SAND                                      
Screen Lith    : VOLC MATERIAL FRAG RICH CLASTIC SEDIMENTSTONE               
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1020  Age: 
Hole: 154A  Depth Top of Layer(m)   :  157.50    Age: 
Core:  17   Depth Bottom of Layer(m):  158.52    Age: 
Sect:  4    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
========== ========= ========  ================  ============
      0         0        99       1.38/ 79             66
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC SAND AND CLAY                                      
Screen Lith    : VOLC MATERIAL FRAG RICH CLASTIC SEDIMENTSTONE               
 
 
 
Leg : 15    Top/Bottom Interval(mm) : 1020/1500  Age: 
Hole: 154A  Depth Top of Layer(m)   :  158.52    Age: 
Core:  17   Depth Bottom of Layer(m):  159.00    Age: 
Sect:  4    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        99       1.73/ 58             47
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY VOLCANIC SAND                                        
Screen Lith    : VOLC MATERIAL FRAG RICH CLASTIC SEDIMENTSTONE               
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 154A  Depth Top of Layer(m)   :  159.00    Age: 
Core:  17   Depth Bottom of Layer(m):  160.50    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        99       1.77/ 56            120
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC SAND                                               
Screen Lith    : VOLC MATERIAL FRAG RICH CLASTIC SEDIMENTSTONE               
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   70/1500  Age: 
Hole: 154A  Depth Top of Layer(m)   :  160.57    Age: 
Core:  17   Depth Bottom of Layer(m):  162.00    Age: 
Sect:  6    Thickness of Layer(m)   :    1.43
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        99       1.56/ 68            112
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC SAND AND CLAY                                      
Screen Lith    : VOLC MATERIAL FRAG RICH CLASTIC SEDIMENTSTONE               
 
 
 
Leg : 15    Top/Bottom Interval(mm) :  150/1500  Age: 
Hole: 154A  Depth Top of Layer(m)   :  163.15    Age: 
Core:  18   Depth Bottom of Layer(m):  164.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.35
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        99       1.44/ 75            129
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC CLAY                                               
Screen Lith    : VOLC MATERIAL FRAG RICH CLASTIC SEDIMENTSTONE               
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 154A  Depth Top of Layer(m)   :  164.50    Age: 
Core:  18   Depth Bottom of Layer(m):  166.00    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        99       1.54/ 69            142
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC CLAY AND SAND                                      
Screen Lith    : VOLC MATERIAL FRAG RICH CLASTIC SEDIMENTSTONE               
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 154A  Depth Top of Layer(m)   :  166.00    Age: 
Core:  18   Depth Bottom of Layer(m):  167.50    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        99       1.43/ 76            114
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC CLAY                                               
Screen Lith    : VOLC MATERIAL FRAG RICH CLASTIC SEDIMENTSTONE               
 
 
 
Leg : 15    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 154A  Depth Top of Layer(m)   :  167.50    Age: 
Core:  18   Depth Bottom of Layer(m):  169.00    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        99       1.40/ 78            126
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC CLAY AND SAND                                      
Screen Lith    : VOLC MATERIAL FRAG RICH CLASTIC SEDIMENTSTONE               
 
 
 
    

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