Core Data from the Deep Sea Drilling Project

Leg : 11    Top/Bottom Interval(mm) :   00/ 300  Age: HOLOCENE
Hole: 104   Depth Top of Layer(m)   :    0.00    Age: HOLOCENE
Core:   1   Depth Bottom of Layer(m):    0.30    Age: 
Sect:  1    Thickness of Layer(m)   :    0.30
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     59        11        31       1.57/ 68             29
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC CALCAREOUS SILTY CLAY                           
Screen Lith    : CLAY MINERAL RICH FORAMINIFERA RICH MARLY LIMESTONE         
 
 
 
Leg : 11    Top/Bottom Interval(mm) :  300/ 600  Age: HOLOCENE
Hole: 104   Depth Top of Layer(m)   :    0.30    Age: HOLOCENE
Core:   1   Depth Bottom of Layer(m):    0.60    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
========== ========= ========  ================  ============
      2         0        99       1.48/ 73             32
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY                                                        
Screen Lith    : QUARTZ RICH CLAY MINERAL RICH CLASTIC SEDIMENT              
 
 
 
Leg : 11    Top/Bottom Interval(mm) :  600/1500  Age: HOLOCENE
Hole: 104   Depth Top of Layer(m)   :    0.60    Age: HOLOCENE
Core:   1   Depth Bottom of Layer(m):    1.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.90
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100       1.45/ 75             96
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC SILTY CLAY                                      
Screen Lith    : QUARTZ RICH CLAY MINERAL RICH CLASTIC SEDIMENT              
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 104   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
========== ========= ========  ================  ============
      7         0         0       1.45/ 74            158
 
Processing Hist: 
Shipboard Lith : HEMIPELAGIC SILTY CLAY                                      
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 104   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
========== ========= ========  ================  ============
      2         4        94       1.52/ 71            155
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC SILTY CLAY                                      
Screen Lith    : CLAY MINERAL RICH FORAMINIFERA RICH CLASTIC SEDIMENTSTONE   
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 104   Depth Top of Layer(m)   :    4.50    Age: PLEISTOCENE
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
========== ========= ========  ================  ============
     33         0        67       1.51/ 71            157
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE                 
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 104   Depth Top of Layer(m)   :    6.00    Age: UPPER MIOCENE
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
========== ========= ========  ================  ============
      3         0        97       1.45/ 75            159
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : QUARTZ RICH CLAY MINERAL RICH CLASTIC SEDIMENT              
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 104   Depth Top of Layer(m)   :    7.50    Age: UPPER MIOCENE
Core:   1   Depth Bottom of Layer(m):    9.00    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
========== ========= ========  ================  ============
      4         0        96       1.44/ 76            156
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : QUARTZ RICH CLAY MINERAL RICH CLASTIC SEDIMENT              
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 104   Depth Top of Layer(m)   :   36.00    Age: UPPER MIOCENE
Core:   2   Depth Bottom of Layer(m):   37.50    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
========== ========= ========  ================  ============
      9         0        91           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : NANNOFOSSIL RICH CLAY                                       
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 104   Depth Top of Layer(m)   :   37.50    Age: UPPER MIOCENE
Core:   2   Depth Bottom of Layer(m):   39.00    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
========== ========= ========  ================  ============
      9         0        91           /                  
 
Processing Hist: 
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLASTIC SEDIMENT.                                           
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 104   Depth Top of Layer(m)   :   39.00    Age: UPPER MIOCENE
Core:   2   Depth Bottom of Layer(m):   40.50    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
========== ========= ========  ================  ============
     11         0        89           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : NANNOFOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENT         
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 104   Depth Top of Layer(m)   :   40.50    Age: UPPER MIOCENE
Core:   2   Depth Bottom of Layer(m):   42.00    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
========== ========= ========  ================  ============
     15         0        85           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : NANNOFOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENT         
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 104   Depth Top of Layer(m)   :   42.00    Age: UPPER MIOCENE
Core:   2   Depth Bottom of Layer(m):   43.50    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
========== ========= ========  ================  ============
     16         0        84           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH NANNOFOSSIL RICH CLASTIC SEDIMENT         
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 104   Depth Top of Layer(m)   :   43.50    Age: UPPER MIOCENE
Core:   2   Depth Bottom of Layer(m):   45.00    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
========== ========= ========  ================  ============
     14         0        86           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : NANNOFOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENT         
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :   62.30    Age: MIDDLE MIOCENE
Core:   3   Depth Bottom of Layer(m):   63.80    Age: 
Sect:  1    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        86           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH NANNOFOSSIL RICH CLASTIC SEDIMENT         
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :   63.80    Age: MIDDLE MIOCENE
Core:   3   Depth Bottom of Layer(m):   65.30    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     10        51        39           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : SPICULE RICH DIATOM RICH MUDDY SILICEOUS OOZE               
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :   65.30    Age: MIDDLE MIOCENE
Core:   3   Depth Bottom of Layer(m):   66.80    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
========== ========= ========  ================  ============
      9        52        40           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM RICH MUDDY CHERT      
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :   66.80    Age: MIDDLE MIOCENE
Core:   3   Depth Bottom of Layer(m):   68.30    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     11        58        31           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : SPICULE RICH DIATOM RICH MUDDY SILICEOUS OOZE               
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :   68.30    Age: MIDDLE MIOCENE
Core:   3   Depth Bottom of Layer(m):   69.80    Age: 
Sect:  5    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      9        53        38           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : SPICULE RICH DIATOM RICH MUDDY SILICEOUS OOZE               
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :   69.80    Age: MIDDLE MIOCENE
Core:   3   Depth Bottom of Layer(m):   71.30    Age: 
Sect:  6    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     16         0         0           /                  
 
Processing Hist: 
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : TRANSITIONAL SILICEOUS SEDIMENT.                            
 
 
 
Leg : 11    Top/Bottom Interval(mm) :  250/ 500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  133.25    Age: MIDDLE MIOCENE
Core:   4   Depth Bottom of Layer(m):  133.50    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         0           /                  
 
Processing Hist: 
Shipboard Lith : ****** NO LITH GIVEN ***                                    
Screen Lith    : TRANSITIONAL SILICEOUS SEDIMENT.                            
 
 
 
Leg : 11    Top/Bottom Interval(mm) :  500/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  133.50    Age: MIDDLE MIOCENE
Core:   4   Depth Bottom of Layer(m):  134.50    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
========== ========= ========  ================  ============
     11        49        41           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : SPICULE RICH DIATOM RICH  SILICEOUS MUDSTONE                
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  134.50    Age: MIDDLE MIOCENE
Core:   4   Depth Bottom of Layer(m):  136.00    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        45        54           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM MUDSTONE              
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  136.00    Age: MIDDLE MIOCENE
Core:   4   Depth Bottom of Layer(m):  137.50    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
========== ========= ========  ================  ============
      5         0         0           /                  
 
Processing Hist: 
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM MUDSTONE              
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   30/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  137.53    Age: MIDDLE MIOCENE
Core:   4   Depth Bottom of Layer(m):  139.00    Age: 
Sect:  4    Thickness of Layer(m)   :    1.47
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      8        36        57           /                  
 
Processing Hist: 
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM MUDSTONE              
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  139.00    Age: MIDDLE MIOCENE
Core:   4   Depth Bottom of Layer(m):  140.50    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
========== ========= ========  ================  ============
      7        45        48           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM MUDSTONE              
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  140.50    Age: MIDDLE MIOCENE
Core:   4   Depth Bottom of Layer(m):  142.00    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
========== ========= ========  ================  ============
      7        32        61           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : SPICULE RICH DIATOM RICH  SILICEOUS MUDSTONE                
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  219.00    Age: MIDDLE MIOCENE
Core:   6   Depth Bottom of Layer(m):  220.50    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
========== ========= ========  ================  ============
     13        60        27           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM RICH  CHERT           
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/ 270  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  220.50    Age: MIDDLE MIOCENE
Core:   6   Depth Bottom of Layer(m):  220.77    Age: 
Sect:  2    Thickness of Layer(m)   :    0.27
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     12         0         0           /                  
 
Processing Hist: 
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : SILICEOUS SEDIMENT.                                         
 
 
 
Leg : 11    Top/Bottom Interval(mm) :  250/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  222.25    Age: MIDDLE MIOCENE
Core:   6   Depth Bottom of Layer(m):  223.50    Age: 
Sect:  3    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
========== ========= ========  ================  ============
     12        54        34           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM RICH MUDDY CHERT      
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  223.50    Age: MIDDLE MIOCENE
Core:   6   Depth Bottom of Layer(m):  225.00    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
========== ========= ========  ================  ============
     15        54        31           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM RICH MUDDY CHERT      
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  225.00    Age: MIDDLE MIOCENE
Core:   6   Depth Bottom of Layer(m):  226.50    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
========== ========= ========  ================  ============
     15        58        27           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM RICH  CHERT           
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  226.50    Age: MIDDLE MIOCENE
Core:   6   Depth Bottom of Layer(m):  228.00    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
========== ========= ========  ================  ============
     17        58        25           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM RICH  CHERT           
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  306.00    Age: MIDDLE MIOCENE
Core:   7   Depth Bottom of Layer(m):  307.50    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
========== ========= ========  ================  ============
     16        29        55           /                  
 
Processing Hist: 
Shipboard Lith : HEMPELAGIC MUD                                              
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM RICH  CHERT           
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  307.50    Age: MIDDLE MIOCENE
Core:   7   Depth Bottom of Layer(m):  309.00    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
========== ========= ========  ================  ============
     18        53        29           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM RICH  CHERT           
 
 
 
Leg : 11    Top/Bottom Interval(mm) :  400/ 670  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  309.40    Age: MIDDLE MIOCENE
Core:   7   Depth Bottom of Layer(m):  309.67    Age: 
Sect:  3    Thickness of Layer(m)   :    0.27
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     22         0         0           /                  
 
Processing Hist: 
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM RICH  CHERT           
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   80/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  310.58    Age: MIDDLE MIOCENE
Core:   7   Depth Bottom of Layer(m):  312.00    Age: 
Sect:  4    Thickness of Layer(m)   :    1.42
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     26        53        21           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM RICH  CHERT           
 
 
 
Leg : 11    Top/Bottom Interval(mm) : 1310/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  402.31    Age: MIDDLE MIOCENE
Core:   8   Depth Bottom of Layer(m):  402.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.19
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     17         0         0           /                  
 
Processing Hist: 
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : SILICEOUS OOZE.                                             
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1140  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  402.50    Age: MIDDLE MIOCENE
Core:   8   Depth Bottom of Layer(m):  403.64    Age: 
Sect:  2    Thickness of Layer(m)   :    1.14
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     22        56        22           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM RICH  SILICEOUS OOZE  
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   50/1410  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  404.05    Age: MIDDLE MIOCENE
Core:   8   Depth Bottom of Layer(m):  405.41    Age: 
Sect:  3    Thickness of Layer(m)   :    1.36
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     14        53        33           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : SPICULE RICH DIATOM RICH MUDDY SILICEOUS OOZE               
 
 
 
Leg : 11    Top/Bottom Interval(mm) :  830/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  406.33    Age: MIDDLE MIOCENE
Core:   8   Depth Bottom of Layer(m):  407.00    Age: 
Sect:  4    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
========== ========= ========  ================  ============
     22        53        25           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM RICH  CHERT           
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  407.00    Age: MIDDLE MIOCENE
Core:   8   Depth Bottom of Layer(m):  408.50    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
========== ========= ========  ================  ============
     27        55        18           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM RICH  CHERT           
 
 
 
Leg : 11    Top/Bottom Interval(mm) :  140/ 800  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  495.14    Age: MIDDLE MIOCENE
Core:   9   Depth Bottom of Layer(m):  495.80    Age: 
Sect:  1    Thickness of Layer(m)   :    0.66
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     10        53        37           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : SPICULE RICH DIATOM RICH MUDDY SILICEOUS OOZE               
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1450  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  496.50    Age: MIDDLE MIOCENE
Core:   9   Depth Bottom of Layer(m):  497.95    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
========== ========= ========  ================  ============
     19        52        29           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM RICH  SILICEOUS OOZE  
 
 
 
Leg : 11    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  498.00    Age: MIDDLE MIOCENE
Core:   9   Depth Bottom of Layer(m):  499.50    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
========== ========= ========  ================  ============
     22        53        25           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUD                                             
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM RICH  SILICEOUS OOZE  
 
 
 
Leg : 11    Top/Bottom Interval(mm) :  300/ 500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  615.30    Age: MIDDLE MIOCENE
Core:  10   Depth Bottom of Layer(m):  615.50    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
========== ========= ========  ================  ============
    100        18         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : DOLOMITETIC SIDERITE (?)                                    
Screen Lith    : SIDERITE RICH DOLOMITE RICH INDURATED CHALK                 
 
 
 
Leg : 11    Top/Bottom Interval(mm) :  500/1500  Age: MIDDLE MIOCENE
Hole: 104   Depth Top of Layer(m)   :  615.50    Age: MIDDLE MIOCENE
Core:  10   Depth Bottom of Layer(m):  616.50    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
========== ========= ========  ================  ============
      6        55        39           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMIPELAGIC MUDSTONE                                        
Screen Lith    : CLAY MINERAL RICH SPICULE RICH DIATOM RICH MUDDY CHERT
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