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Core Data from the Deep Sea Drilling Project


Leg : 18    Top/Bottom Interval(mm) :  900/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :    0.90    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    1.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.60
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        25           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :    1.50    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    3.00    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        25       1.56/ 68            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :    3.00    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    4.50    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        25           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1370  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :    4.50    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    5.87    Age: 
Sect:  4    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
========== ========= ========  ================  ============
      0         0        25       1.60/ 66            125
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :  950/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :    5.95    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):    6.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.55
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        25           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SLIGHTLY SILTY MUD                                          
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :    6.50    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):    8.00    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        25       1.51/ 71            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :    8.00    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):    9.50    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        25       1.57/ 68            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1460  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :    9.50    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   10.96    Age: 
Sect:  4    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
========== ========= ========  ================  ============
      0         0        25       1.58/ 67            147
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD AND SILTY MUD                                    
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   14.50    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   16.00    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        25       1.64/ 63            157
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   16.00    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   17.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        25       1.68/ 61            153
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   17.50    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   19.00    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        25       1.69/ 61            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   19.00    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   20.50    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
========== ========= ========  ================  ============
      2         0        98           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : MUD                                                         
Screen Lith    : FORAMINIFERA RICH QUARTZ RICH CLASTIC SEDIMENT              
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   20.50    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   22.00    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
========== ========= ========  ================  ============
      8         0        92           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : MUD                                                         
Screen Lith    : CARBONATE RICH QUARTZ RICH SAND                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :  670/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   24.67    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   25.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.83
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   25.50    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   27.00    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        92       1.71/ 59            159
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM-MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   27.00    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   28.50    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        92       1.68/ 61            160
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   28.50    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   30.00    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        92       1.65/ 63            159
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   30.00    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   31.50    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        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   33.95    Age: PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   35.45    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92       1.69/ 60            154
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   35.45    Age: PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   36.95    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        92       1.67/ 61            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   36.95    Age: PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   38.45    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        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   38.45    Age: PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   39.95    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        92       1.74/ 58            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   39.95    Age: PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   41.45    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        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1480  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   41.45    Age: PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   42.93    Age: 
Sect:  6    Thickness of Layer(m)   :    1.48
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   43.47    Age: PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   44.97    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   44.97    Age: PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   46.47    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        92       1.65/ 63            159
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   46.47    Age: PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   47.97    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        92       1.65/ 63            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   47.97    Age: PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   49.47    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        92       1.66/ 62            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   49.47    Age: PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   50.97    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        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1450  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   50.97    Age: PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   52.42    Age: 
Sect:  6    Thickness of Layer(m)   :    1.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO DIATOM MUD                                            
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   52.50    Age: PLEISTOCENE
Core:   7   Depth Bottom of Layer(m):   54.00    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM AND CALC MUD                                         
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   30/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   54.03    Age: PLEISTOCENE
Core:   7   Depth Bottom of Layer(m):   55.50    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
========== ========= ========  ================  ============
      2         6        92       1.68/ 61            143
 
Processing Hist: Classification was successful.
Shipboard Lith : MUD                                                         
Screen Lith    : GLASS RICH SILT                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   55.50    Age: PLEISTOCENE
Core:   7   Depth Bottom of Layer(m):   57.00    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) : 1250/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   63.25    Age: PLEISTOCENE
Core:   8   Depth Bottom of Layer(m):   63.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.25
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   63.50    Age: PLEISTOCENE
Core:   8   Depth Bottom of Layer(m):   65.00    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        92       1.69/ 60            150
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) : 1200/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   72.70    Age: PLEISTOCENE
Core:   9   Depth Bottom of Layer(m):   73.00    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        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   73.00    Age: PLEISTOCENE
Core:   9   Depth Bottom of Layer(m):   74.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92       1.60/ 66            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   74.50    Age: PLEISTOCENE
Core:   9   Depth Bottom of Layer(m):   76.00    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92       1.68/ 61            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   76.00    Age: PLEISTOCENE
Core:   9   Depth Bottom of Layer(m):   77.50    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92       1.70/ 60            160
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :  750/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   81.75    Age: PLEISTOCENE
Core:  10   Depth Bottom of Layer(m):   82.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.75
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   82.50    Age: PLEISTOCENE
Core:  10   Depth Bottom of Layer(m):   84.00    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        92       1.66/ 62            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   84.00    Age: PLEISTOCENE
Core:  10   Depth Bottom of Layer(m):   85.50    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        92       1.69/ 60            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   85.50    Age: PLEISTOCENE
Core:  10   Depth Bottom of Layer(m):   87.00    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        92       1.64/ 63            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   87.00    Age: PLEISTOCENE
Core:  10   Depth Bottom of Layer(m):   88.50    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        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD AND SILT                                                
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) : 1100/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   91.60    Age: PLEISTOCENE
Core:  11   Depth Bottom of Layer(m):   92.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   92.00    Age: PLEISTOCENE
Core:  11   Depth Bottom of Layer(m):   93.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92       1.62/ 64            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   93.50    Age: PLEISTOCENE
Core:  11   Depth Bottom of Layer(m):   95.00    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92       1.62/ 64            160
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   95.00    Age: PLEISTOCENE
Core:  11   Depth Bottom of Layer(m):   96.50    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92       1.69/ 60            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :   96.50    Age: PLEISTOCENE
Core:  11   Depth Bottom of Layer(m):   98.00    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92       1.74/ 57            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :  630/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  100.63    Age: PLEISTOCENE
Core:  12   Depth Bottom of Layer(m):  101.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.87
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92       1.62/ 64             84
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) : 1150/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  110.65    Age: PLEISTOCENE
Core:  13   Depth Bottom of Layer(m):  111.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.35
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   50/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  111.05    Age: PLEISTOCENE
Core:  13   Depth Bottom of Layer(m):  112.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92       1.62/ 64            152
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  112.50    Age: PLEISTOCENE
Core:  13   Depth Bottom of Layer(m):  114.00    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92       1.70/ 60            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  114.00    Age: PLEISTOCENE
Core:  13   Depth Bottom of Layer(m):  115.50    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92       1.70/ 60            159
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :  700/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  119.70    Age: PLEISTOCENE
Core:  14   Depth Bottom of Layer(m):  120.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.80
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  120.50    Age: PLEISTOCENE
Core:  14   Depth Bottom of Layer(m):  122.00    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        92       1.75/ 56            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD AND CALC BEARING MUD                                    
Screen Lith    : CARBONATE RICH MUD                                          
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  122.00    Age: PLEISTOCENE
Core:  14   Depth Bottom of Layer(m):  123.50    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        92       1.77/ 56            154
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CARBONATE BEARING MUD                                       
Screen Lith    : CARBONATE RICH MUD                                          
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  123.50    Age: PLEISTOCENE
Core:  14   Depth Bottom of Layer(m):  125.00    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        92       1.74/ 57            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALC BEARING MUD                                            
Screen Lith    : CARBONATE RICH MUD                                          
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  125.00    Age: PLEISTOCENE
Core:  14   Depth Bottom of Layer(m):  126.50    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        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALC                                                        
Screen Lith    : CARBONATE RICH MUD                                          
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  126.50    Age: PLEISTOCENE
Core:  14   Depth Bottom of Layer(m):  128.00    Age: 
Sect:  6    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALC                                                        
Screen Lith    : CARBONATE RICH MUD                                          
 
 
 
Leg : 18    Top/Bottom Interval(mm) : 1300/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  129.80    Age: PLEISTOCENE
Core:  15   Depth Bottom of Layer(m):  130.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.20
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALC                                                        
Screen Lith    : CARBONATE RICH MUD                                          
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1300  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  130.00    Age: PLEISTOCENE
Core:  15   Depth Bottom of Layer(m):  131.30    Age: 
Sect:  2    Thickness of Layer(m)   :    1.30
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92       1.64/ 63            139
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD AND CALC BEARING MUD                                    
Screen Lith    : CARBONATE RICH MUD                                          
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1300  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  131.50    Age: PLEISTOCENE
Core:  15   Depth Bottom of Layer(m):  132.80    Age: 
Sect:  3    Thickness of Layer(m)   :    1.30
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92       1.69/ 60            137
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD AND SANDY SILT                                          
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  133.00    Age: PLEISTOCENE
Core:  15   Depth Bottom of Layer(m):  134.50    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
========== ========= ========  ================  ============
     10         0        90       1.81/ 53            158
 
Processing Hist: Classification was successful.
Shipboard Lith : MUD AND SANDY SILT                                          
Screen Lith    : QUARTZ RICH SILT                                            
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  134.50    Age: PLEISTOCENE
Core:  15   Depth Bottom of Layer(m):  136.00    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        90           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :  340/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  138.34    Age: PLEISTOCENE
Core:  16   Depth Bottom of Layer(m):  139.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.16
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        90           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  139.50    Age: PLEISTOCENE
Core:  16   Depth Bottom of Layer(m):  141.00    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        90       1.76/ 56            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  141.00    Age: PLEISTOCENE
Core:  16   Depth Bottom of Layer(m):  142.50    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        90           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  142.50    Age: PLEISTOCENE
Core:  16   Depth Bottom of Layer(m):  144.00    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        90       1.78/ 55            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   50/ 150  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  144.05    Age: PLEISTOCENE
Core:  16   Depth Bottom of Layer(m):  144.15    Age: 
Sect:  5    Thickness of Layer(m)   :    0.10
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        90           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) : 1120/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  145.12    Age: PLEISTOCENE
Core:  16   Depth Bottom of Layer(m):  145.50    Age: 
Sect:  5    Thickness of Layer(m)   :    0.38
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        90           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :  200/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  145.70    Age: PLEISTOCENE
Core:  16   Depth Bottom of Layer(m):  147.00    Age: 
Sect:  6    Thickness of Layer(m)   :    1.30
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        90           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD AND SILTY SAND                                          
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) : 1050/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  148.55    Age: PLEISTOCENE
Core:  17   Depth Bottom of Layer(m):  149.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        90           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  149.00    Age: PLEISTOCENE
Core:  17   Depth Bottom of Layer(m):  150.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        90       1.66/ 62            159
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  150.50    Age: PLEISTOCENE
Core:  17   Depth Bottom of Layer(m):  152.00    Age: 
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        90       1.68/ 61            159
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD                                                  
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  152.00    Age: PLEISTOCENE
Core:  17   Depth Bottom of Layer(m):  153.50    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        90       1.69/ 60            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  153.50    Age: PLEISTOCENE
Core:  17   Depth Bottom of Layer(m):  155.00    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        90           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  155.00    Age: PLEISTOCENE
Core:  17   Depth Bottom of Layer(m):  156.50    Age: 
Sect:  6    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        90           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   50/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  157.05    Age: PLEISTOCENE
Core:  18   Depth Bottom of Layer(m):  158.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        90           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  158.50    Age: PLEISTOCENE
Core:  18   Depth Bottom of Layer(m):  160.00    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        90       1.64/ 63            157
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  160.00    Age: PLEISTOCENE
Core:  18   Depth Bottom of Layer(m):  161.50    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
========== ========= ========  ================  ============
      3         2        95           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CARB                                                        
Screen Lith    : QUARTZ RICH CLASTIC SEDIMENT                                
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  161.50    Age: PLEISTOCENE
Core:  18   Depth Bottom of Layer(m):  163.00    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        95       1.65/ 63            142
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :  600/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  167.10    Age: PLEISTOCENE
Core:  19   Depth Bottom of Layer(m):  168.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.90
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        95       1.79/ 54             87
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CARBONATE MUD                                               
Screen Lith    : CARBONATE RICH MUD                                          
 
 
 
Leg : 18    Top/Bottom Interval(mm) :  270/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  168.27    Age: PLEISTOCENE
Core:  19   Depth Bottom of Layer(m):  169.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.23
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        95       1.87/ 49            113
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CARBONATE RICH MUD                                          
Screen Lith    : CARBONATE RICH MUD                                          
 
 
 
Leg : 18    Top/Bottom Interval(mm) :  500/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  176.50    Age: PLEISTOCENE
Core:  20   Depth Bottom of Layer(m):  177.50    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
========== ========= ========  ================  ============
      0         0        95           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD AND SILT                                                
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  177.50    Age: PLEISTOCENE
Core:  20   Depth Bottom of Layer(m):  179.00    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        95       1.65/ 63            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  179.00    Age: PLEISTOCENE
Core:  20   Depth Bottom of Layer(m):  180.50    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        95       1.74/ 57            153
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD AND SANDY SILT                                          
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :  350/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  185.85    Age: PLEISTOCENE
Core:  21   Depth Bottom of Layer(m):  187.00    Age: 
Sect:  1    Thickness of Layer(m)   :    1.15
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        95           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD                                                         
Screen Lith    : MUD                                                         
 
 
 
Leg : 18    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  187.00    Age: PLEISTOCENE
Core:  21   Depth Bottom of Layer(m):  188.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        95       1.85/ 51            140
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CARBONATE BEARING MUD                                       
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 18    Top/Bottom Interval(mm) :  650/1500  Age: PLEISTOCENE
Hole: 175   Depth Top of Layer(m)   :  224.15    Age: PLEISTOCENE
Core:  22   Depth Bottom of Layer(m):  225.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.85
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        95           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CARBONATE BEARING MUD                                       
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
    

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