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Core Data from the Deep Sea Drilling Project


Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: QUATERNARY
Hole: 204   Depth Top of Layer(m)   :    0.00    Age: QUATERNARY
Core:   1   Depth Bottom of Layer(m):    1.50    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        26       1.19/ 90            117
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : GLASS BEARING ZEOLITE IRON OXIDE RICH SILTY CLAY            
Screen Lith    : MUD                                                         
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: QUATERNARY
Hole: 204   Depth Top of Layer(m)   :    1.50    Age: QUATERNARY
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       100       1.19/ 90            156
 
Processing Hist: Classification was successful.
Shipboard Lith : IRON OXIDE RICH GLASS SHARD SILTY CLAY                      
Screen Lith    : GLASS RICH CLAY MINERAL RICH PELAGIC CLAY                   
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/ 450  Age: QUATERNARY
Hole: 204   Depth Top of Layer(m)   :    3.00    Age: QUATERNARY
Core:   1   Depth Bottom of Layer(m):    3.45    Age: 
Sect:  3    Thickness of Layer(m)   :    0.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100       1.21/ 89             45
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY RICH IRON OXIDE AND GLASS SHARD ASH                    
Screen Lith    : GLASS RICH ASH                                              
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  450/ 600  Age: QUATERNARY
Hole: 204   Depth Top of Layer(m)   :    3.45    Age: QUATERNARY
Core:   1   Depth Bottom of Layer(m):    3.60    Age: 
Sect:  3    Thickness of Layer(m)   :    0.15
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100       1.30/ 83             16
 
Processing Hist: Classification was successful.
Shipboard Lith :  AND ZEOLITE BEARING GLASS SHARD RICH IRON OXIDE SILTY CLAY 
Screen Lith    : GLASS RICH IRON RICH PELAGIC CLAY                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  600/1110  Age: QUATERNARY
Hole: 204   Depth Top of Layer(m)   :    3.60    Age: QUATERNARY
Core:   1   Depth Bottom of Layer(m):    4.11    Age: 
Sect:  3    Thickness of Layer(m)   :    0.51
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100       1.21/ 89             55
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY RICH IRON OXIDE AND GLASS SHARD ASH                    
Screen Lith    : IRON RICH GLASS RICH PELAGIC CLAY                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1110/1160  Age: QUATERNARY
Hole: 204   Depth Top of Layer(m)   :    4.11    Age: QUATERNARY
Core:   1   Depth Bottom of Layer(m):    4.16    Age: 
Sect:  3    Thickness of Layer(m)   :    0.05
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100       1.25/ 87              5
 
Processing Hist: Classification was successful.
Shipboard Lith : IRON OXIDE RICH GLASS SHARD ASH                             
Screen Lith    : IRON RICH GLASS RICH PELAGIC CLAY                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1160/1500  Age: QUATERNARY
Hole: 204   Depth Top of Layer(m)   :    4.16    Age: QUATERNARY
Core:   1   Depth Bottom of Layer(m):    4.50    Age: 
Sect:  3    Thickness of Layer(m)   :    0.34
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.19/ 90             36
 
Processing Hist: 
Shipboard Lith : CLAY RICH IRON OXIDE AND GLASS SHARD ASH                    
Screen Lith    : PELAGIC CLAY.                                               
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: QUATERNARY
Hole: 204   Depth Top of Layer(m)   :    4.50    Age: QUATERNARY
Core:   1   Depth Bottom of Layer(m):    6.00    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       100       1.23/ 87            156
 
Processing Hist: Classification was successful.
Shipboard Lith : FELDSPAR BEARING GLASS SHARD RICH IRON OXIDE SILTY CLAY     
Screen Lith    : GLASS RICH IRON RICH PELAGIC CLAY                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: QUATERNARY
Hole: 204   Depth Top of Layer(m)   :    6.00    Age: QUATERNARY
Core:   1   Depth Bottom of Layer(m):    7.50    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       100       1.20/ 89            137
 
Processing Hist: 
Shipboard Lith : FELDSPAR BEARING GLASS SHARD RICH IRON OXIDE SILTY CLAY     
Screen Lith    : PELAGIC CLAY.                                               
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  900/1500  Age: 
Hole: 204   Depth Top of Layer(m)   :    8.40    Age: 
Core:   2   Depth Bottom of Layer(m):    9.00    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       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : IRON OXIDE SILTY CLAY                                       
Screen Lith    : IRON RICH CLAY MINERAL RICH PELAGIC CLAY                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 204   Depth Top of Layer(m)   :    9.00    Age: 
Core:   2   Depth Bottom of Layer(m):   10.50    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       100       1.22/ 88            152
 
Processing Hist: Classification was successful.
Shipboard Lith : IRON OXIDE SILTY CLAY                                       
Screen Lith    : IRON RICH CLAY MINERAL RICH PELAGIC CLAY                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 204   Depth Top of Layer(m)   :   10.50    Age: 
Core:   2   Depth Bottom of Layer(m):   12.00    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       100       1.21/ 89            156
 
Processing Hist: 
Shipboard Lith : IRON OXIDE SILTY CLAY                                       
Screen Lith    : IRON RICH CLAY MINERAL RICH PELAGIC CLAY                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 204   Depth Top of Layer(m)   :   12.00    Age: 
Core:   2   Depth Bottom of Layer(m):   13.50    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       100       1.18/ 90            145
 
Processing Hist: Classification was successful.
Shipboard Lith : ZEOLITE AND IRON OXIDE RICH SILTY CLAY                      
Screen Lith    : IRON RICH CLAY MINERAL RICH PELAGIC CLAY                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  750/ 950  Age: MIDDLE MIOCENE
Hole: 204   Depth Top of Layer(m)   :   48.75    Age: MIDDLE MIOCENE
Core:   3   Depth Bottom of Layer(m):   48.95    Age: 
Sect:  1    Thickness of Layer(m)   :    0.20
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : PEBBLY CLAYEY MATERIAL                                      
Screen Lith    : DETRITAL SEDIMENT.                                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  950/1500  Age: MIDDLE MIOCENE
Hole: 204   Depth Top of Layer(m)   :   48.95    Age: MIDDLE MIOCENE
Core:   3   Depth Bottom of Layer(m):   49.50    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       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : IRON OXIDE AND FELDSPAR BEARING GLASS SHARD ASH             
Screen Lith    : GLASS RICH CLASTIC SEDIMENTSTONE                            
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 204   Depth Top of Layer(m)   :   49.50    Age: MIDDLE MIOCENE
Core:   3   Depth Bottom of Layer(m):   51.00    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       100       1.27/ 85            145
 
Processing Hist: 
Shipboard Lith : FELDSPAR RICH GLASS SHARD ASH                               
Screen Lith    : DETRITAL SEDIMENT.                                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  350/1500  Age: TERTIARY
Hole: 204   Depth Top of Layer(m)   :   85.35    Age: MIOCENE
Core:   4   Depth Bottom of Layer(m):   86.50    Age: OLIGOCENE
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         0           /                  
 
Processing Hist: 
Shipboard Lith : FELDSPAR RICH GLASS SHARD ASH                               
Screen Lith    : DETRITAL SEDIMENT.                                          
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: TERTIARY
Hole: 204   Depth Top of Layer(m)   :   86.50    Age: MIOCENE
Core:   4   Depth Bottom of Layer(m):   88.00    Age: OLIGOCENE
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       100       1.28/ 85            158
 
Processing Hist: Classification was successful.
Shipboard Lith : IRON OXIDE RICH CLAY                                        
Screen Lith    : IRON RICH CLAY MINERAL RICH PELAGIC CLAY                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: TERTIARY
Hole: 204   Depth Top of Layer(m)   :   88.00    Age: MIOCENE
Core:   4   Depth Bottom of Layer(m):   89.50    Age: OLIGOCENE
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       1.28/ 85            158
 
Processing Hist: Classification was successful.
Shipboard Lith : FELDSPAR AND PYRITE AND ZEOLITE BEARING CLAY                
Screen Lith    : CLAY MINERAL RICH MUD                                       
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1100  Age: TERTIARY
Hole: 204   Depth Top of Layer(m)   :   89.50    Age: MIOCENE
Core:   4   Depth Bottom of Layer(m):   90.60    Age: OLIGOCENE
Sect:  4    Thickness of Layer(m)   :    1.10
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      5         0        95       1.33/ 82             96
 
Processing Hist: Classification was successful.
Shipboard Lith : IRON OXIDE RICH CLAY                                        
Screen Lith    : CLAY MINERAL RICH IRON RICH PELAGIC CLAY                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1100/1500  Age: TERTIARY
Hole: 204   Depth Top of Layer(m)   :   90.60    Age: MIOCENE
Core:   4   Depth Bottom of Layer(m):   91.00    Age: OLIGOCENE
Sect:  4    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
========== ========= ========  ================  ============
     73         0        27       1.36/ 80             42
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY AND CARBONATE RICH CALCIC SILTY CLAY                   
Screen Lith    : CLAY MINERAL RICH CARBONATE CHALK                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: TERTIARY
Hole: 204   Depth Top of Layer(m)   :   94.00    Age: MIOCENE
Core:   5   Depth Bottom of Layer(m):   95.50    Age: OLIGOCENE
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        27       1.18/ 91             78
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : IRON OXIDE RICH CLAY                                        
Screen Lith    : MUD                                                         
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: TERTIARY
Hole: 204   Depth Top of Layer(m)   :   95.50    Age: MIOCENE
Core:   5   Depth Bottom of Layer(m):   97.00    Age: OLIGOCENE
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       100       1.22/ 89            145
 
Processing Hist: Classification was successful.
Shipboard Lith : IRON OXIDE RICH CLAY                                        
Screen Lith    : IRON RICH GLASS RICH PELAGIC CLAY                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: TERTIARY
Hole: 204   Depth Top of Layer(m)   :   97.00    Age: MIOCENE
Core:   5   Depth Bottom of Layer(m):   98.50    Age: OLIGOCENE
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       1.18/ 91             80
 
Processing Hist: 
Shipboard Lith : IRON OXIDE RICH CLAY                                        
Screen Lith    : PELAGIC CLAY.                                               
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: TERTIARY
Hole: 204   Depth Top of Layer(m)   :   98.50    Age: MIOCENE
Core:   5   Depth Bottom of Layer(m):  100.00    Age: OLIGOCENE
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         2        96       1.22/ 88            137
 
Processing Hist: Classification was successful.
Shipboard Lith : IRON OXIDE RICH CLAY                                        
Screen Lith    : CLAY MINERAL RICH IRON RICH PELAGIC CLAY                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: TERTIARY
Hole: 204   Depth Top of Layer(m)   :  100.00    Age: MIOCENE
Core:   5   Depth Bottom of Layer(m):  101.50    Age: OLIGOCENE
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.27/ 85            158
 
Processing Hist: 
Shipboard Lith : IRON OXIDE RICH CLAY                                        
Screen Lith    : CLAY MINERAL RICH IRON RICH PELAGIC CLAY                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1250  Age: TERTIARY
Hole: 204   Depth Top of Layer(m)   :  101.50    Age: MIOCENE
Core:   5   Depth Bottom of Layer(m):  102.75    Age: OLIGOCENE
Sect:  6    Thickness of Layer(m)   :    1.25
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.35/ 81            132
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY MINERAL RICH IRON RICH PELAGIC CLAY                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1250/1450  Age: TERTIARY
Hole: 204   Depth Top of Layer(m)   :  102.75    Age: MIOCENE
Core:   5   Depth Bottom of Layer(m):  102.95    Age: OLIGOCENE
Sect:  6    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       100       1.45/ 74             21
 
Processing Hist: Classification was successful.
Shipboard Lith : IRON OXIDE CLAY                                             
Screen Lith    : CLAY MINERAL RICH IRON RICH PELAGIC CLAY                    
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1450/1500  Age: TERTIARY
Hole: 204   Depth Top of Layer(m)   :  102.95    Age: MIOCENE
Core:   5   Depth Bottom of Layer(m):  103.00    Age: OLIGOCENE
Sect:  6    Thickness of Layer(m)   :    0.05
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     70         0        30       1.53/ 70              3
 
Processing Hist: Classification was successful.
Shipboard Lith : CLACIC SILTY CLAY                                           
Screen Lith    : CARBONATE CHALK                                             
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  700/1500  Age: CRETACEOUS
Hole: 204   Depth Top of Layer(m)   :  103.70    Age: CRETACEOUS
Core:   6   Depth Bottom of Layer(m):  104.50    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        30           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANOGENIC PEBBLY COARSE SANDSTONE                        
Screen Lith    : VOLC MATERIAL FRAG RICH SANDSTONE                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: CRETACEOUS
Hole: 204   Depth Top of Layer(m)   :  104.50    Age: CRETACEOUS
Core:   6   Depth Bottom of Layer(m):  106.00    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        30           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANOGENIC PEBBLY COARSE SAND                             
Screen Lith    : VOLC MATERIAL FRAG RICH SANDSTONE                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: CRETACEOUS
Hole: 204   Depth Top of Layer(m)   :  106.00    Age: CRETACEOUS
Core:   6   Depth Bottom of Layer(m):  107.50    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        30           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANOGENIC PEBBLY COARSE SAND                             
Screen Lith    : VOLC MATERIAL FRAG RICH SANDSTONE                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: CRETACEOUS
Hole: 204   Depth Top of Layer(m)   :  107.50    Age: CRETACEOUS
Core:   6   Depth Bottom of Layer(m):  109.00    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        30           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANOGENIC PEBBLY GRANULE CONGLOMERATE                    
Screen Lith    : VOLC MATERIAL FRAG RICH SANDSTONE                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  870/1500  Age: CRETACEOUS
Hole: 204   Depth Top of Layer(m)   :  112.87    Age: CRETACEOUS
Core:   7   Depth Bottom of Layer(m):  113.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.63
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        30           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANOGENIC PEBBLY CONGLOMERATE                            
Screen Lith    : VOLC MATERIAL FRAG RICH SANDSTONE                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: CRETACEOUS
Hole: 204   Depth Top of Layer(m)   :  113.50    Age: CRETACEOUS
Core:   7   Depth Bottom of Layer(m):  115.00    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
========== ========= ========  ================  ============
      2         0        98           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANOGENIC PEBBLE CONGLOMERATE                            
Screen Lith    : GLASS RICH CLAY MINERAL RICH PELAGIC CLAY                   
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/ 220  Age: CRETACEOUS
Hole: 204   Depth Top of Layer(m)   :  115.00    Age: CRETACEOUS
Core:   7   Depth Bottom of Layer(m):  115.22    Age: 
Sect:  3    Thickness of Layer(m)   :    0.22
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        98           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : OLCANOGENIC PEBBLY AND GRANULAR CONGLOMERATE IN SAND MATRIX 
Screen Lith    : VOLC MATERIAL FRAG RICH SANDSTONE                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  220/1050  Age: CRETACEOUS
Hole: 204   Depth Top of Layer(m)   :  115.22    Age: CRETACEOUS
Core:   7   Depth Bottom of Layer(m):  116.05    Age: 
Sect:  3    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        98           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANOGENIC COARSE SANDSTONE                               
Screen Lith    : VOLC MATERIAL FRAG RICH SANDSTONE                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1050/1500  Age: CRETACEOUS
Hole: 204   Depth Top of Layer(m)   :  116.05    Age: CRETACEOUS
Core:   7   Depth Bottom of Layer(m):  116.50    Age: 
Sect:  3    Thickness of Layer(m)   :    0.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        98           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANOGENIC GRANULAR COARSE SANDSTONE                      
Screen Lith    : VOLC MATERIAL FRAG RICH SANDSTONE                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  700/1500  Age: CRETACEOUS
Hole: 204   Depth Top of Layer(m)   :  121.70    Age: CRETACEOUS
Core:   8   Depth Bottom of Layer(m):  122.50    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        98           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANOGENIC SLIGHTLY GRAVELLY SANDSTONE                    
Screen Lith    : VOLC MATERIAL FRAG RICH SANDSTONE                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1450  Age: CRETACEOUS
Hole: 204   Depth Top of Layer(m)   :  122.50    Age: CRETACEOUS
Core:   8   Depth Bottom of Layer(m):  123.95    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        98           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC SLIGHTLY GRANULAR TO GRANULAR COARSE SANDSTONE     
Screen Lith    : VOLC MATERIAL FRAG RICH SANDSTONE                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1330  Age: CRETACEOUS
Hole: 204   Depth Top of Layer(m)   :  124.00    Age: CRETACEOUS
Core:   8   Depth Bottom of Layer(m):  125.33    Age: 
Sect:  3    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        98           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : PEBBLY VERY COARSE SANDSTONE                                
Screen Lith    : VOLC MATERIAL FRAG RICH SANDSTONE                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1330/1500  Age: CRETACEOUS
Hole: 204   Depth Top of Layer(m)   :  125.33    Age: CRETACEOUS
Core:   8   Depth Bottom of Layer(m):  125.50    Age: 
Sect:  3    Thickness of Layer(m)   :    0.17
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        98           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANOGENIC SANDSTONE                                      
Screen Lith    : VOLC MATERIAL FRAG RICH SANDSTONE                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1000  Age: CRETACEOUS
Hole: 204   Depth Top of Layer(m)   :  125.50    Age: CRETACEOUS
Core:   8   Depth Bottom of Layer(m):  126.50    Age: 
Sect:  4    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        98           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDSTONE                                                   
Screen Lith    : SANDSTONE                                                   
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1000/1160  Age: CRETACEOUS
Hole: 204   Depth Top of Layer(m)   :  126.50    Age: CRETACEOUS
Core:   8   Depth Bottom of Layer(m):  126.66    Age: 
Sect:  4    Thickness of Layer(m)   :    0.16
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        98           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDY PEBBLE CONGLOMERATE                                   
Screen Lith    : SANDSTONE                                                   
 
 
 
Leg : 21    Top/Bottom Interval(mm) : 1160/1500  Age: CRETACEOUS
Hole: 204   Depth Top of Layer(m)   :  126.66    Age: CRETACEOUS
Core:   8   Depth Bottom of Layer(m):  127.00    Age: 
Sect:  4    Thickness of Layer(m)   :    0.34
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANOGENIC SANDSTONE                                      
Screen Lith    : GLASS RICH ZEOLITE RICH PELAGIC CLAYSTONE                   
 
 
 
Leg : 21    Top/Bottom Interval(mm) :  250/1500  Age: 
Hole: 204   Depth Top of Layer(m)   :  141.25    Age: 
Core:   9   Depth Bottom of Layer(m):  142.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.25
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC SLIGHTLY PEBBLY SANDSTONE                          
Screen Lith    : VOLC MATERIAL FRAG RICH SANDSTONE                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 204   Depth Top of Layer(m)   :  142.50    Age: 
Core:   9   Depth Bottom of Layer(m):  144.00    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       100           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC SLIGHTLY PEBBLY SANDSTONE                          
Screen Lith    : VOLC MATERIAL FRAG RICH SANDSTONE                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 204   Depth Top of Layer(m)   :  144.00    Age: 
Core:   9   Depth Bottom of Layer(m):  145.50    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       100           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC SLIGHTLY PEBBLY SANDSTONE                          
Screen Lith    : VOLC MATERIAL FRAG RICH SANDSTONE                           
 
 
 
Leg : 21    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 204   Depth Top of Layer(m)   :  145.50    Age: 
Core:   9   Depth Bottom of Layer(m):  147.00    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       100           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC SLIGHTLY PEBBLY SANDSTONE                          
Screen Lith    : VOLC MATERIAL FRAG RICH SANDSTONE                           
 
 
 
    

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