Core Data from the Deep Sea Drilling Project

Leg : 17    Top/Bottom Interval(mm) :  630/1500  Age: LOWER MIOCENE
Hole: 164   Depth Top of Layer(m)   :   14.63    Age: LOWER MIOCENE
Core:   1   Depth Bottom of Layer(m):   15.50    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
========== ========= ========  ================  ============
     10        10         0       1.22/ 88             68
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : BROWN CLAY                                                  
Screen Lith    : PELAGIC CLAY                                                
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole: 164   Depth Top of Layer(m)   :   20.00    Age: LOWER MIOCENE
Core:   1   Depth Bottom of Layer(m):   21.50    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
========== ========= ========  ================  ============
     10        10         0       1.22/ 88            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : BROWN CLAY                                                  
Screen Lith    : PELAGIC CLAY                                                
 
 
 
Leg : 17    Top/Bottom Interval(mm) :  220/1500  Age: LOWER OLIGOCENE
Hole: 164   Depth Top of Layer(m)   :   35.72    Age: LOWER OLIGOCENE
Core:   2   Depth Bottom of Layer(m):   37.00    Age: 
Sect:  2    Thickness of Layer(m)   :    1.28
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     10        10         0           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD RICH CLAY                                               
Screen Lith    : PELAGIC CLAYSTONE                                           
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/1500  Age: LOWER OLIGOCENE
Hole: 164   Depth Top of Layer(m)   :   37.26    Age: LOWER OLIGOCENE
Core:   3   Depth Bottom of Layer(m):   38.76    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         6        94       1.29/ 84            159
 
Processing Hist: Classification was successful.
Shipboard Lith : RAD RICH CLAY                                               
Screen Lith    : CLAY MINERAL RICH PELAGIC CLAYSTONE                         
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/1470  Age: LOWER OLIGOCENE
Hole: 164   Depth Top of Layer(m)   :   38.76    Age: LOWER OLIGOCENE
Core:   3   Depth Bottom of Layer(m):   40.23    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
========== ========= ========  ================  ============
      0         0         0       1.26/ 86             92
 
Processing Hist: 
Shipboard Lith : RAD RICH CHERTY CLAY                                        
Screen Lith    : PELAGIC CLAYSTONE.                                          
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/1500  Age: LOWER OLIGOCENE
Hole: 164   Depth Top of Layer(m)   :   40.26    Age: LOWER OLIGOCENE
Core:   3   Depth Bottom of Layer(m):   41.76    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
========== ========= ========  ================  ============
      6         0        94       1.19/ 90            154
 
Processing Hist: Classification was successful.
Shipboard Lith : RAD RICH CLAY                                               
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAYSTONE            
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE EOCENE
Hole: 164   Depth Top of Layer(m)   :   43.26    Age: MIDDLE EOCENE
Core:   3   Depth Bottom of Layer(m):   44.76    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
========== ========= ========  ================  ============
     10        10        94       1.18/ 90            105
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD RICH CLAY                                               
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAYSTONE            
 
 
 
Leg : 17    Top/Bottom Interval(mm) :  650/1140  Age: MIDDLE EOCENE
Hole: 164   Depth Top of Layer(m)   :   43.65    Age: MIDDLE EOCENE
Core:   4   Depth Bottom of Layer(m):   44.14    Age: 
Sect:  1    Thickness of Layer(m)   :    0.49
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0        83        17       1.34/ 81             13
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY RAD OOZE                                             
Screen Lith    : CLAY MINERAL RICH RADIOLARIA RICH SPICULE OOZE              
 
 
 
Leg : 17    Top/Bottom Interval(mm) :  390/1500  Age: LOWER EOCENE
Hole: 164   Depth Top of Layer(m)   :   61.39    Age: LOWER EOCENE
Core:   6   Depth Bottom of Layer(m):   62.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.11
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      1         0        99       1.43/ 76            106
 
Processing Hist: Classification was successful.
Shipboard Lith : CHERTY RAD OOZE AND ZEOL CLAY                               
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAYSTONE            
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/1500  Age: LOWER EOCENE
Hole: 164   Depth Top of Layer(m)   :   70.00    Age: LOWER EOCENE
Core:   7   Depth Bottom of Layer(m):   71.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100       1.47/ 74            114
 
Processing Hist: 
Shipboard Lith : ZEOL BROWN CLAY                                             
Screen Lith    : PELAGIC SEDIMENT.                                           
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/1500  Age: CAMPANIAN
Hole: 164   Depth Top of Layer(m)   :   71.50    Age: CAMPANIAN
Core:   7   Depth Bottom of Layer(m):   73.00    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.31/ 83            157
 
Processing Hist: 
Shipboard Lith : ZEOL BROWN CLAY                                             
Screen Lith    : PELAGIC SEDIMENT.                                           
 
 
 
Leg : 17    Top/Bottom Interval(mm) :  300/1500  Age: CAMPANIAN
Hole: 164   Depth Top of Layer(m)   :   74.80    Age: CAMPANIAN
Core:   7   Depth Bottom of Layer(m):   76.00    Age: 
Sect:  4    Thickness of Layer(m)   :    1.20
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.48/ 73            120
 
Processing Hist: 
Shipboard Lith : ZEOL BROWN CLAY                                             
Screen Lith    : PELAGIC SEDIMENT.                                           
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/1500  Age: CAMPANIAN
Hole: 164   Depth Top of Layer(m)   :   76.00    Age: CAMPANIAN
Core:   7   Depth Bottom of Layer(m):   77.50    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
========== ========= ========  ================  ============
      1         0         0       1.52/ 70            158
 
Processing Hist: 
Shipboard Lith : PELAGIC BROWN CLAY                                          
Screen Lith    : PELAGIC SEDIMENT.                                           
 
 
 
Leg : 17    Top/Bottom Interval(mm) :  170/1500  Age: CAMPANIAN
Hole: 164   Depth Top of Layer(m)   :   79.17    Age: CAMPANIAN
Core:   8   Depth Bottom of Layer(m):   80.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.33
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.46/ 74            138
 
Processing Hist: 
Shipboard Lith : BROWN ZEOL CLAY                                             
Screen Lith    : PELAGIC SEDIMENT.                                           
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/1500  Age: CAMPANIAN
Hole: 164   Depth Top of Layer(m)   :   80.50    Age: CAMPANIAN
Core:   8   Depth Bottom of Layer(m):   82.00    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
========== ========= ========  ================  ============
      1         6        93       1.50/ 72            159
 
Processing Hist: Classification was successful.
Shipboard Lith : BROWN ZEOL CLAY                                             
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY                 
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/1500  Age: CAMPANIAN
Hole: 164   Depth Top of Layer(m)   :   82.00    Age: CAMPANIAN
Core:   8   Depth Bottom of Layer(m):   83.50    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
========== ========= ========  ================  ============
      1         0        99       1.50/ 72            160
 
Processing Hist: Classification was successful.
Shipboard Lith : BROWN ZEOL CLAY                                             
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY                 
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/1500  Age: CAMPANIAN
Hole: 164   Depth Top of Layer(m)   :   83.50    Age: CAMPANIAN
Core:   8   Depth Bottom of Layer(m):   85.00    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
========== ========= ========  ================  ============
      1         0         0       1.57/ 68            158
 
Processing Hist: 
Shipboard Lith : BROWN ZEOL CLAY                                             
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY                 
 
 
 
Leg : 17    Top/Bottom Interval(mm) :  620/1500  Age: LOWER SENONIAN
Hole: 164   Depth Top of Layer(m)   :   98.62    Age: SANTONIAN
Core:  10   Depth Bottom of Layer(m):   99.50    Age: CONIACIAN
Sect:  1    Thickness of Layer(m)   :    0.88
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.52/ 71             83
 
Processing Hist: 
Shipboard Lith : ZEOL BROWN CLAY                                             
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY                 
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/1500  Age: LOWER SENONIAN
Hole: 164   Depth Top of Layer(m)   :   99.50    Age: SANTONIAN
Core:  10   Depth Bottom of Layer(m):  101.00    Age: CONIACIAN
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
========== ========= ========  ================  ============
      1         0         0       1.54/ 69            160
 
Processing Hist: 
Shipboard Lith : ZEOL BROWN CLAY                                             
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY                 
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/1500  Age: LOWER SENONIAN
Hole: 164   Depth Top of Layer(m)   :  101.00    Age: SANTONIAN
Core:  10   Depth Bottom of Layer(m):  102.50    Age: CONIACIAN
Sect:  3    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.55/ 69            157
 
Processing Hist: 
Shipboard Lith : ZEOL BROWN CLAY                                             
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY                 
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/1500  Age: LOWER SENONIAN
Hole: 164   Depth Top of Layer(m)   :  102.50    Age: SANTONIAN
Core:  10   Depth Bottom of Layer(m):  104.00    Age: CONIACIAN
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
========== ========= ========  ================  ============
      1         0        99       1.54/ 69            157
 
Processing Hist: Classification was successful.
Shipboard Lith : ZEOL BROWN CLAY AND PORCELLANITIC CHERT                     
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY                 
 
 
 
Leg : 17    Top/Bottom Interval(mm) :  680/1500  Age: LOWER SENONIAN
Hole: 164   Depth Top of Layer(m)   :  108.68    Age: SANTONIAN
Core:  11   Depth Bottom of Layer(m):  109.50    Age: CONIACIAN
Sect:  1    Thickness of Layer(m)   :    0.82
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     10        10        99       1.55/ 69             51
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ZEOL BROWN CLAY WITH PORCELLANITE                           
Screen Lith    : PELAGIC CLAY                                                
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/1500  Age: LOWER SENONIAN
Hole: 164   Depth Top of Layer(m)   :  109.50    Age: SANTONIAN
Core:  11   Depth Bottom of Layer(m):  111.00    Age: CONIACIAN
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
========== ========= ========  ================  ============
     10        10        99       1.35/ 80            153
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ZEOL BROWN CLAY AND PORCELLANITE                            
Screen Lith    : PELAGIC CLAY                                                
 
 
 
Leg : 17    Top/Bottom Interval(mm) : 1090/1390  Age: LOWER SENONIAN
Hole: 164   Depth Top of Layer(m)   :  118.09    Age: SANTONIAN
Core:  12   Depth Bottom of Layer(m):  118.39    Age: CONIACIAN
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
========== ========= ========  ================  ============
     10        10        99       1.44/ 75             18
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ZEOL BROWN CLAY AND PORCELLANITE                            
Screen Lith    : PELAGIC CLAY                                                
 
 
 
Leg : 17    Top/Bottom Interval(mm) :  180/1500  Age: LOWER SENONIAN
Hole: 164   Depth Top of Layer(m)   :  123.18    Age: SANTONIAN
Core:  13   Depth Bottom of Layer(m):  124.50    Age: CONIACIAN
Sect:  1    Thickness of Layer(m)   :    1.32
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     10        10        99       1.55/ 69            123
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ZEOL BROWN CLAY AND PORCELLANITE CLAY                       
Screen Lith    : PELAGIC CLAY                                                
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/ 500  Age: LOWER SENONIAN
Hole: 164   Depth Top of Layer(m)   :  136.00    Age: SANTONIAN
Core:  14   Depth Bottom of Layer(m):  136.50    Age: CONIACIAN
Sect:  1    Thickness of Layer(m)   :    0.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     10        10        99           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ZEOL PELAGIC CLAY AND PORCELLANITIC CHERT                   
Screen Lith    : PELAGIC CLAY                                                
 
 
 
Leg : 17    Top/Bottom Interval(mm) : 1000/1500  Age: LOWER SENONIAN
Hole: 164   Depth Top of Layer(m)   :  146.00    Age: SANTONIAN
Core:  15   Depth Bottom of Layer(m):  146.50    Age: CONIACIAN
Sect:  1    Thickness of Layer(m)   :    0.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     10        10        99       1.37/ 79             32
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ZEOL PELAGIC CLAY AND PORCELLANITIC CHERT                   
Screen Lith    : PELAGIC CLAY                                                
 
 
 
Leg : 17    Top/Bottom Interval(mm) : 1300/1500  Age: LOWER SENONIAN
Hole: 164   Depth Top of Layer(m)   :  156.30    Age: SANTONIAN
Core:  16   Depth Bottom of Layer(m):  156.50    Age: CONIACIAN
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
========== ========= ========  ================  ============
     10        10        99       1.34/ 81             11
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ZEOL BROWN CLAY                                             
Screen Lith    : PELAGIC CLAY                                                
 
 
 
Leg : 17    Top/Bottom Interval(mm) :  720/1500  Age: UPPER CRETACEOUS
Hole: 164   Depth Top of Layer(m)   :  164.72    Age: TURONIAN
Core:  17   Depth Bottom of Layer(m):  165.50    Age: CENOMANIAN
Sect:  1    Thickness of Layer(m)   :    0.78
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     10        10        99       1.60/ 65             46
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ZEOL BROWN CLAY AND PORCELLANITIC CHERT                     
Screen Lith    : PELAGIC CLAY                                                
 
 
 
Leg : 17    Top/Bottom Interval(mm) :  500/1110  Age: UPPER CRETACEOUS
Hole: 164   Depth Top of Layer(m)   :  173.50    Age: TURONIAN
Core:  18   Depth Bottom of Layer(m):  174.11    Age: CENOMANIAN
Sect:  1    Thickness of Layer(m)   :    0.61
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     10        10        99           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ZEOL BROWN PELAGIC CLAY                                     
Screen Lith    : PELAGIC CLAY                                                
 
 
 
Leg : 17    Top/Bottom Interval(mm) :  380/1500  Age: UPPER CRETACEOUS
Hole: 164   Depth Top of Layer(m)   :  182.38    Age: TURONIAN
Core:  19   Depth Bottom of Layer(m):  183.50    Age: CENOMANIAN
Sect:  1    Thickness of Layer(m)   :    1.12
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     10        10        99       1.37/ 80             75
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ZEOL BROWN CLAY AND PORCELLANITIC CHERT                     
Screen Lith    : PELAGIC CLAY                                                
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/1500  Age: UPPER CRETACEOUS
Hole: 164   Depth Top of Layer(m)   :  183.50    Age: TURONIAN
Core:  19   Depth Bottom of Layer(m):  185.00    Age: CENOMANIAN
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
========== ========= ========  ================  ============
     10        10        99       1.38/ 79            159
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ZEOL BROWN CLAY WITH PORCELLANITE CHERT                     
Screen Lith    : PELAGIC CLAY                                                
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/1500  Age: UPPER CRETACEOUS
Hole: 164   Depth Top of Layer(m)   :  185.00    Age: TURONIAN
Core:  19   Depth Bottom of Layer(m):  186.50    Age: CENOMANIAN
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
========== ========= ========  ================  ============
     10        10        99       1.35/ 81            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ZEOL BROWN CLAY                                             
Screen Lith    : PELAGIC CLAY                                                
 
 
 
Leg : 17    Top/Bottom Interval(mm) :  930/1500  Age: 
Hole: 164   Depth Top of Layer(m)   :  192.93    Age: 
Core:  20   Depth Bottom of Layer(m):  193.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.57
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     10        10        99       1.53/ 70             49
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ZEOL BROWN CLAY                                             
Screen Lith    : PELAGIC CLAY                                                
 
 
 
Leg : 17    Top/Bottom Interval(mm) :  550/1500  Age: 
Hole: 164   Depth Top of Layer(m)   :  201.55    Age: 
Core:  21   Depth Bottom of Layer(m):  202.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.95
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100       1.24/ 87             32
 
Processing Hist: Classification was successful.
Shipboard Lith : BROWN AND GREEN CLAYSTONE                                   
Screen Lith    : CLAY MINERAL RICH ZEOLITE RICH PELAGIC CLAYSTONE            
 
 
 
Leg : 17    Top/Bottom Interval(mm) :  670/1500  Age: 
Hole: 164   Depth Top of Layer(m)   :  229.67    Age: 
Core:  24   Depth Bottom of Layer(m):  230.50    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         0           /                  
 
Processing Hist: 
Shipboard Lith : CHERT                                                       
Screen Lith    : PELAGIC CLAYSTONE.                                          
 
 
 
Leg : 17    Top/Bottom Interval(mm) :    0/   0  Age: 
Hole: 164   Depth Top of Layer(m)   :  230.60    Age: 
Core:  24   Depth Bottom of Layer(m):  230.60    Age: 
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CHERT                                                       
Screen Lith    : PELAGIC CLAYSTONE.                                          
 
 
 
Leg : 17    Top/Bottom Interval(mm) :   00/1290  Age: LOWER CRETACEOUS
Hole: 164   Depth Top of Layer(m)   :  238.00    Age: ALBIAN
Core:  25   Depth Bottom of Layer(m):  239.29    Age: BARREMIAN
Sect:  1    Thickness of Layer(m)   :    1.29
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      1         0        99       1.37/ 80             86
 
Processing Hist: Classification was successful.
Shipboard Lith : BROWN CLAY AND CHERT                                        
Screen Lith    : NANNOFOSSIL RICH CLAY MINERAL RICH PELAGIC CLAYSTONE
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.

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