Core Data from the Deep Sea Drilling Project

Leg : 32    Top/Bottom Interval(mm) :  190/1500  Age: 
Hole: 311   Depth Top of Layer(m)   :    0.19    Age: 
Core:   1   Depth Bottom of Layer(m):    1.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.31
 
       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 : ZEOLITIC CLAY                                               
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY                 
 
 
 
Leg : 32    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 311   Depth Top of Layer(m)   :    1.50    Age: 
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         0       1.42/ 76            146
 
Processing Hist: 
Shipboard Lith : ZEOLITIC CLAY                                               
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY                 
 
 
 
Leg : 32    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 311   Depth Top of Layer(m)   :    3.00    Age: 
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         0           /                  
 
Processing Hist: 
Shipboard Lith : ZEOLITIC CLAY                                               
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY                 
 
 
 
Leg : 32    Top/Bottom Interval(mm) :   00/1500  Age: 
Hole: 311   Depth Top of Layer(m)   :    4.50    Age: 
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           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : ZEOLITIC CLAY                                               
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY                 
 
 
 
Leg : 32    Top/Bottom Interval(mm) :   00/1460  Age: 
Hole: 311   Depth Top of Layer(m)   :    6.00    Age: 
Core:   1   Depth Bottom of Layer(m):    7.46    Age: 
Sect:  5    Thickness of Layer(m)   :    1.46
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.35/ 80            138
 
Processing Hist: 
Shipboard Lith : ZEOLITIC CLAY                                               
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY                 
 
 
 
Leg : 32    Top/Bottom Interval(mm) :  840/1000  Age: 
Hole: 311   Depth Top of Layer(m)   :    8.34    Age: 
Core:   1   Depth Bottom of Layer(m):    8.50    Age: 
Sect:  6    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         0           /                  
 
Processing Hist: 
Shipboard Lith : F SMALL PLATELETS OF VOLCANOGENIC SILTSTONE IN ZEOLITIC MUD 
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY                 
 
 
 
Leg : 32    Top/Bottom Interval(mm) : 1000/1340  Age: 
Hole: 311   Depth Top of Layer(m)   :    8.50    Age: 
Core:   1   Depth Bottom of Layer(m):    8.84    Age: 
Sect:  6    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 : ZEOLITIC MUD                                                
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY                 
 
 
 
Leg : 32    Top/Bottom Interval(mm) : 1340/1500  Age: 
Hole: 311   Depth Top of Layer(m)   :    8.84    Age: 
Core:   1   Depth Bottom of Layer(m):    9.00    Age: 
Sect:  6    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         0           /                  
 
Processing Hist: 
Shipboard Lith :  AND SMALL FRAGMENTS OF VOLCANOGENIC SILTSTONE TO SANDSTONE 
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY                 
 
 
 
Leg : 32    Top/Bottom Interval(mm) :    0/   0  Age: OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :    9.10    Age: OLIGOCENE
Core:   1   Depth Bottom of Layer(m):    9.10    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 :  BROKEN PLATELETS OF VOLCANOGENIC SILTSTONE IN A MUDDY CLAY 
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY                 
 
 
 
Leg : 32    Top/Bottom Interval(mm) : 1030/1500  Age: OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   10.03    Age: OLIGOCENE
Core:   2   Depth Bottom of Layer(m):   10.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.47
 
       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 : ZEOLITIC CLAY                                               
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY                 
 
 
 
Leg : 32    Top/Bottom Interval(mm) :   00/1500  Age: OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   10.50    Age: OLIGOCENE
Core:   2   Depth Bottom of Layer(m):   12.00    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           /                  
 
Processing Hist: 
Shipboard Lith : ZEOLITIC CLAY                                               
Screen Lith    : PELAGIC CLAY.                                               
 
 
 
Leg : 32    Top/Bottom Interval(mm) :   00/1500  Age: OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   12.00    Age: OLIGOCENE
Core:   2   Depth Bottom of Layer(m):   13.50    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         0       1.26/ 86            146
 
Processing Hist: 
Shipboard Lith : ZEOLITIC CLAY                                               
Screen Lith    : PELAGIC CLAY.                                               
 
 
 
Leg : 32    Top/Bottom Interval(mm) :   00/ 550  Age: OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   13.50    Age: OLIGOCENE
Core:   2   Depth Bottom of Layer(m):   14.05    Age: 
Sect:  4    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         0           /                  
 
Processing Hist: 
Shipboard Lith : ZEOLITIC CLAY                                               
Screen Lith    : PELAGIC CLAY.                                               
 
 
 
Leg : 32    Top/Bottom Interval(mm) :  550/1450  Age: OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   14.05    Age: OLIGOCENE
Core:   2   Depth Bottom of Layer(m):   14.95    Age: 
Sect:  4    Thickness of Layer(m)   :    0.90
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANOGENIC MUD                                            
Screen Lith    : ZEOLITE RICH PALAGONITE RICH PELAGIC CLAY                   
 
 
 
Leg : 32    Top/Bottom Interval(mm) : 1450/1500  Age: OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   14.95    Age: OLIGOCENE
Core:   2   Depth Bottom of Layer(m):   15.00    Age: 
Sect:  4    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           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : C CLAY AND SMALL DEBRIS OF THE OVERLYING TURBIDITE SEQUENCE 
Screen Lith    : CLAY                                                        
 
 
 
Leg : 32    Top/Bottom Interval(mm) :   00/ 130  Age: OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   15.00    Age: OLIGOCENE
Core:   2   Depth Bottom of Layer(m):   15.13    Age: 
Sect:  5    Thickness of Layer(m)   :    0.13
 
       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             12
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ZEOLITIC MUD                                                
Screen Lith    : ZEOLITE RICH MUD                                            
 
 
 
Leg : 32    Top/Bottom Interval(mm) :  130/ 270  Age: OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   15.13    Age: OLIGOCENE
Core:   2   Depth Bottom of Layer(m):   15.27    Age: 
Sect:  5    Thickness of Layer(m)   :    0.14
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100       1.44/ 75             14
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANOGENIC SILTSTONE                                      
Screen Lith    : VOLC MATERIAL FRAG RICH SILTSTONE                           
 
 
 
Leg : 32    Top/Bottom Interval(mm) :  270/ 790  Age: OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   15.27    Age: OLIGOCENE
Core:   2   Depth Bottom of Layer(m):   15.79    Age: 
Sect:  5    Thickness of Layer(m)   :    0.52
 
       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             51
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ZEOLITIC                                                    
Screen Lith    : ZEOLITE RICH MUD                                            
 
 
 
Leg : 32    Top/Bottom Interval(mm) :  790/1200  Age: OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   15.79    Age: OLIGOCENE
Core:   2   Depth Bottom of Layer(m):   16.20    Age: 
Sect:  5    Thickness of Layer(m)   :    0.41
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     30         0        71       1.47/ 74             40
 
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS TURBIDITE                                        
Screen Lith    : CLAY MINERAL RICH CARBONATE RICH CLASTIC SEDIMENTSTONE      
 
 
 
Leg : 32    Top/Bottom Interval(mm) : 1200/1500  Age: OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   16.20    Age: OLIGOCENE
Core:   2   Depth Bottom of Layer(m):   16.50    Age: 
Sect:  5    Thickness of Layer(m)   :    0.30
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        71       1.54/ 69             29
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : F A TURBIDITE SEQUENCE SIMILAR TO THE ONE FROM 79 TO 120 CM 
Screen Lith    : CLAY                                                        
 
 
 
Leg : 32    Top/Bottom Interval(mm) :   00/  40  Age: OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   16.50    Age: OLIGOCENE
Core:   2   Depth Bottom of Layer(m):   16.54    Age: 
Sect:  6    Thickness of Layer(m)   :    0.04
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        71           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS TURBIDITE                                        
Screen Lith    : SANDSTONE                                                   
 
 
 
Leg : 32    Top/Bottom Interval(mm) :   40/ 710  Age: OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   16.54    Age: OLIGOCENE
Core:   2   Depth Bottom of Layer(m):   17.21    Age: 
Sect:  6    Thickness of Layer(m)   :    0.67
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        71           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : PROBABLE CALCAREOUS TURBIDITE                               
Screen Lith    : SANDSTONE                                                   
 
 
 
Leg : 32    Top/Bottom Interval(mm) :  710/ 970  Age: OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   17.21    Age: OLIGOCENE
Core:   2   Depth Bottom of Layer(m):   17.47    Age: 
Sect:  6    Thickness of Layer(m)   :    0.26
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        71           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANOGENIC MUD                                            
Screen Lith    : MUD                                                         
 
 
 
Leg : 32    Top/Bottom Interval(mm) :  970/1500  Age: OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   17.47    Age: OLIGOCENE
Core:   2   Depth Bottom of Layer(m):   18.00    Age: 
Sect:  6    Thickness of Layer(m)   :    0.53
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        71           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SEMILITHIFIED MUDSTONE AND MUD                   
Screen Lith    : MUD                                                         
 
 
 
Leg : 32    Top/Bottom Interval(mm) :  700/ 800  Age: LOWER OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   20.20    Age: LOWER OLIGOCENE
Core:   3   Depth Bottom of Layer(m):   20.30    Age: 
Sect:  1    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        71           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS MUDSTONE AND MUD                                 
Screen Lith    : MUD                                                         
 
 
 
Leg : 32    Top/Bottom Interval(mm) :  800/ 900  Age: LOWER OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   20.30    Age: LOWER OLIGOCENE
Core:   3   Depth Bottom of Layer(m):   20.40    Age: 
Sect:  1    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        71           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC SILTSTONE AND MUDSTONE                             
Screen Lith    : SILTSTONE                                                   
 
 
 
Leg : 32    Top/Bottom Interval(mm) :  900/1050  Age: LOWER OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   20.40    Age: LOWER OLIGOCENE
Core:   3   Depth Bottom of Layer(m):   20.55    Age: 
Sect:  1    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        71           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS MUDSTONE                                         
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 32    Top/Bottom Interval(mm) : 1050/1150  Age: LOWER OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   20.55    Age: LOWER OLIGOCENE
Core:   3   Depth Bottom of Layer(m):   20.65    Age: 
Sect:  1    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
========== ========= ========  ================  ============
     25         0        75           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC SILTSTONE TO MUDSTONE                              
Screen Lith    : PALAGONITE RICH CARBONATE RICH MUDSTONE                     
 
 
 
Leg : 32    Top/Bottom Interval(mm) : 1150/1250  Age: LOWER OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   20.65    Age: LOWER OLIGOCENE
Core:   3   Depth Bottom of Layer(m):   20.75    Age: 
Sect:  1    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         0           /                  
 
Processing Hist: 
Shipboard Lith : BROKEN PIECES OF VOLCANIC SILTSTONE AND SANDSTONE           
Screen Lith    : DETRITAL SEDIMENT.                                          
 
 
 
Leg : 32    Top/Bottom Interval(mm) : 1250/1300  Age: LOWER OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   20.75    Age: LOWER OLIGOCENE
Core:   3   Depth Bottom of Layer(m):   20.80    Age: 
Sect:  1    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         0           /                  
 
Processing Hist: 
Shipboard Lith : LIMESTONE                                                   
Screen Lith    : DETRITAL SEDIMENT.                                          
 
 
 
Leg : 32    Top/Bottom Interval(mm) : 1300/1500  Age: LOWER OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   20.80    Age: LOWER OLIGOCENE
Core:   3   Depth Bottom of Layer(m):   21.00    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         0           /                  
 
Processing Hist: 
Shipboard Lith : VOLCANIC SILTSTONE AND SANDSTONE                            
Screen Lith    : DETRITAL SEDIMENT.                                          
 
 
 
Leg : 32    Top/Bottom Interval(mm) :    0/   0  Age: LOWER OLIGOCENE
Hole: 311   Depth Top of Layer(m)   :   21.10    Age: LOWER OLIGOCENE
Core:   3   Depth Bottom of Layer(m):   21.10    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       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC SILTSTONE AND SANDSTONE                            
Screen Lith    : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAYSTONE            
 
 
 
Leg : 32    Top/Bottom Interval(mm) : 1100/1210  Age: 
Hole: 311   Depth Top of Layer(m)   :   23.60    Age: 
Core:   4   Depth Bottom of Layer(m):   23.71    Age: 
Sect:  1    Thickness of Layer(m)   :    0.11
 
       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 : VOLCANIC SILTSTONE AND SANDSTONE                            
Screen Lith    : PELAGIC CLAYSTONE.                                          
 
 
 
Leg : 32    Top/Bottom Interval(mm) : 1210/1250  Age: 
Hole: 311   Depth Top of Layer(m)   :   23.71    Age: 
Core:   4   Depth Bottom of Layer(m):   23.75    Age: 
Sect:  1    Thickness of Layer(m)   :    0.04
 
       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 : ZEOLITIC MUD (VOLCANOGENIC MUD)                             
Screen Lith    : PELAGIC CLAYSTONE.                                          
 
 
 
Leg : 32    Top/Bottom Interval(mm) : 1250/1500  Age: 
Hole: 311   Depth Top of Layer(m)   :   23.75    Age: 
Core:   4   Depth Bottom of Layer(m):   24.00    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         0           /                  
 
Processing Hist: 
Shipboard Lith : VOLCANIC SANDSTONE AND SILTSTONE                            
Screen Lith    : PELAGIC CLAYSTONE.                                          
 
 
 
Leg : 32    Top/Bottom Interval(mm) :  460/1200  Age: 
Hole: 311   Depth Top of Layer(m)   :   28.46    Age: 
Core:   5   Depth Bottom of Layer(m):   29.20    Age: 
Sect:  1    Thickness of Layer(m)   :    0.74
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC SANDSTONE AND BRECCIA                              
Screen Lith    : ZEOLITE RICH PALAGONITE RICH PELAGIC CLAYSTONE              
 
 
 
Leg : 32    Top/Bottom Interval(mm) : 1200/1350  Age: 
Hole: 311   Depth Top of Layer(m)   :   29.20    Age: 
Core:   5   Depth Bottom of Layer(m):   29.35    Age: 
Sect:  1    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           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC SILTSTONE AND SANDSTONE                            
Screen Lith    : SILTSTONE                                                   
 
 
 
Leg : 32    Top/Bottom Interval(mm) : 1350/1500  Age: 
Hole: 311   Depth Top of Layer(m)   :   29.35    Age: 
Core:   5   Depth Bottom of Layer(m):   29.50    Age: 
Sect:  1    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           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTSTONE                                                   
Screen Lith    : SILTSTONE
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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