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Core Data from the Deep Sea Drilling Project


Leg : 70    Top/Bottom Interval(mm) :   00/1500  Age: QUATERNARY
Hole: 509B  Depth Top of Layer(m)   :    0.00    Age: RECENT
Core:   1   Depth Bottom of Layer(m):    1.50    Age: UPPER PLEISTOCENE
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
========== ========= ========  ================  ============
     50        35         0       1.22/ 88            103
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : PELAGIC OOZE                                                
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/1200  Age: QUATERNARY
Hole: 509B  Depth Top of Layer(m)   :    1.50    Age: RECENT
Core:   1   Depth Bottom of Layer(m):    2.70    Age: UPPER PLEISTOCENE
Sect:  2    Thickness of Layer(m)   :    1.20
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      4         6        90       1.40/ 78            117
 
Processing Hist: Classification was successful.
Shipboard Lith : MN CRUST                                                    
Screen Lith    : IRON RICH MANGANESE RICH PELAGIC CLAY                       
 
 
 
Leg : 70    Top/Bottom Interval(mm) : 1210/1390  Age: QUATERNARY
Hole: 509B  Depth Top of Layer(m)   :    2.71    Age: RECENT
Core:   1   Depth Bottom of Layer(m):    2.89    Age: UPPER PLEISTOCENE
Sect:  2    Thickness of Layer(m)   :    0.18
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        90       1.42/ 76             17
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : GRANULAR CLAY                                               
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 70    Top/Bottom Interval(mm) :    0/   0  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :    3.10    Age: UPPER PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    3.10    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        90           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : GRANULAR CLAY                                               
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 300  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :    3.00    Age: UPPER PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):    3.30    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
========== ========= ========  ================  ============
     50        35        90           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MN CRUSTS AND FORAM OOZE                                    
Screen Lith    : FORAMINIFERA OOZE                                           
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  310/ 650  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :    3.31    Age: UPPER PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):    3.65    Age: 
Sect:  1    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
========== ========= ========  ================  ============
      5         4        91           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : GRANULAR CLAY                                               
Screen Lith    : CLAY MINERAL RICH CLASTIC SEDIMENT                          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  660/ 750  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :    3.66    Age: UPPER PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):    3.75    Age: 
Sect:  1    Thickness of Layer(m)   :    0.09
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        19        31           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM BEARING OOZE                                          
Screen Lith    : CLAY MINERAL RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  760/1280  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :    3.76    Age: UPPER PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):    4.28    Age: 
Sect:  1    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
========== ========= ========  ================  ============
     50        35        31           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : OOZE                                                        
Screen Lith    :  CALCAREOUS OOZE                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) : 1290/1500  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :    4.29    Age: UPPER PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):    4.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.21
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        31           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : GRANULAR CLAY                                               
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/1240  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :    4.50    Age: UPPER PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):    5.74    Age: 
Sect:  2    Thickness of Layer(m)   :    1.24
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        31       1.30/ 83            121
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : HYDROTHERMAL CLAY                                           
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 70    Top/Bottom Interval(mm) : 1250/1400  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :    5.75    Age: UPPER PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):    5.90    Age: 
Sect:  2    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
========== ========= ========  ================  ============
     80        24         0       1.21/ 89             14
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : RADIOLARIA RICH FORAMINIFERA RICH NANNOFOSSIL OOZE          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/1180  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :    6.00    Age: UPPER PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):    7.18    Age: 
Sect:  3    Thickness of Layer(m)   :    1.18
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     27         8        65           /                  
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 100  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :    7.39    Age: UPPER PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):    7.49    Age: 
Sect: CC    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 : MN CRUST                                                    
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 820  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :    7.40    Age: UPPER PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):    8.22    Age: 
Sect:  1    Thickness of Layer(m)   :    0.82
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     70        17        13       1.52/ 70             60
 
Processing Hist: Classification was successful.
Shipboard Lith : MN CRUST                                                    
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  830/1500  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :    8.23    Age: UPPER PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):    8.90    Age: 
Sect:  1    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         0       1.51/ 71             65
 
Processing Hist: 
Shipboard Lith : OOZE AND CLAY                                               
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 460  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :    8.90    Age: UPPER PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):    9.36    Age: 
Sect:  2    Thickness of Layer(m)   :    0.46
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      1         0         0       1.39/ 78             39
 
Processing Hist: 
Shipboard Lith : GRANULAR CLAY                                               
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  470/ 630  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :    9.37    Age: UPPER PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):    9.53    Age: 
Sect:  2    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       1.22/ 88             16
 
Processing Hist: 
Shipboard Lith : OOZE AND CLAY                                               
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  640/ 870  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :    9.54    Age: UPPER PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):    9.77    Age: 
Sect:  2    Thickness of Layer(m)   :    0.23
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     70         9        21       1.29/ 84             23
 
Processing Hist: Classification was successful.
Shipboard Lith : OOZE                                                        
Screen Lith    : MICRONODULE RICH FORAMINIFERA RICH NANNOFOSSIL OOZE         
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  960/1310  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :    9.86    Age: UPPER PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   10.21    Age: 
Sect:  2    Thickness of Layer(m)   :    0.35
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35        21       1.26/ 86             35
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY AND OOZE                                               
Screen Lith    :  CALCAREOUS OOZE                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) : 1320/1500  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   10.22    Age: UPPER PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   10.40    Age: 
Sect:  2    Thickness of Layer(m)   :    0.18
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        21       1.41/ 77             17
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : GRANULAR CLAY                                               
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 820  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   10.40    Age: UPPER PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   11.22    Age: 
Sect:  3    Thickness of Layer(m)   :    0.82
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        21           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : HYDROTHERMAL MUD                                            
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 100  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   11.32    Age: UPPER PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   11.42    Age: 
Sect: CC    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        21           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : HYDROTHERMAL CLAY                                           
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 320  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   11.80    Age: UPPER PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   12.12    Age: 
Sect:  1    Thickness of Layer(m)   :    0.32
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        21       1.63/ 64             27
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY AND OOZE                                               
Screen Lith    : CLAY MINERAL RICH CLASTIC SEDIMENT                          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  330/ 560  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   12.13    Age: UPPER PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   12.36    Age: 
Sect:  1    Thickness of Layer(m)   :    0.23
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      4         0        96       1.58/ 67             22
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY MINERAL RICH CLASTIC SEDIMENT                          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  570/1500  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   12.37    Age: UPPER PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   13.30    Age: 
Sect:  1    Thickness of Layer(m)   :    0.93
 
       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             87
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY AND OOZE                                               
Screen Lith    : CLAY MINERAL RICH CLASTIC SEDIMENT                          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 450  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   13.30    Age: UPPER PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   13.75    Age: 
Sect:  2    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       1.29/ 84             10
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : GRANULAR CLAY                                               
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  460/ 560  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   13.76    Age: UPPER PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   13.86    Age: 
Sect:  2    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       100       1.33/ 82             10
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : GRANULAR CLAY                                               
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  570/ 820  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   13.87    Age: UPPER PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   14.12    Age: 
Sect:  2    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       100       1.36/ 80             25
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : GRANULAR CLAY                                               
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  830/ 960  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   14.13    Age: UPPER PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   14.26    Age: 
Sect:  2    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       1.36/ 80             12
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : GRANULAR CLAY                                               
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  970/1040  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   14.27    Age: UPPER PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   14.34    Age: 
Sect:  2    Thickness of Layer(m)   :    0.07
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.45/ 74              7
 
Processing Hist: 
Shipboard Lith : CLAY AND OOZE                                               
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 70    Top/Bottom Interval(mm) : 1050/1170  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   14.35    Age: UPPER PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   14.47    Age: 
Sect:  2    Thickness of Layer(m)   :    0.12
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.34/ 81             12
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : GRANULAR CLAY                                               
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 640  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   14.80    Age: UPPER PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   15.44    Age: 
Sect:  3    Thickness of Layer(m)   :    0.64
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.30/ 83             22
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  650/ 770  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   15.45    Age: UPPER PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   15.57    Age: 
Sect:  3    Thickness of Layer(m)   :    0.12
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100       1.39/ 78             12
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY AND OOZE                                               
Screen Lith    : CLAY MINERAL RICH CLASTIC SEDIMENT                          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  780/ 860  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   15.58    Age: UPPER PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   15.66    Age: 
Sect:  3    Thickness of Layer(m)   :    0.08
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100       1.41/ 77              8
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY                                                        
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  870/ 990  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   15.67    Age: UPPER PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   15.79    Age: 
Sect:  3    Thickness of Layer(m)   :    0.12
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0       1.50/ 72             11
 
Processing Hist: 
Shipboard Lith : CLAY AND OOZE                                               
Screen Lith    : CLAY                                                        
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 100  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   16.00    Age: UPPER PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):   16.10    Age: 
Sect: CC    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: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY                                                        
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 500  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   16.20    Age: UPPER PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   16.70    Age: 
Sect:  1    Thickness of Layer(m)   :    0.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35         0       1.44/ 75             42
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MN CRUST AND NANNO OOZE                                     
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  510/1390  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   16.71    Age: UPPER PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   17.59    Age: 
Sect:  1    Thickness of Layer(m)   :    0.88
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     85        16         0       1.35/ 80             86
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 270  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   17.70    Age: UPPER PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   17.97    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
========== ========= ========  ================  ============
     50        35         0       1.38/ 79             25
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  280/ 370  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   17.98    Age: UPPER PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   18.07    Age: 
Sect:  2    Thickness of Layer(m)   :    0.09
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      4         0        96       1.36/ 80              9
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE AND CLAY                                         
Screen Lith    : CLAY MINERAL RICH CLASTIC SEDIMENT                          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  380/ 770  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   18.08    Age: UPPER PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   18.47    Age: 
Sect:  2    Thickness of Layer(m)   :    0.39
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     78         4        18       1.37/ 79             38
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  780/ 830  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   18.48    Age: UPPER PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   18.53    Age: 
Sect:  2    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       1.44/ 75              5
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY                                                        
Screen Lith    : IRON RICH MICRONODULE RICH PELAGIC CLAY                     
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  840/1010  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   18.54    Age: UPPER PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   18.71    Age: 
Sect:  2    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
========== ========= ========  ================  ============
     50        35       100       1.34/ 81             16
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) : 1020/1380  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   18.72    Age: UPPER PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   19.08    Age: 
Sect:  2    Thickness of Layer(m)   :    0.36
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35       100       1.32/ 83             35
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : OOZE                                                        
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 440  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   19.20    Age: UPPER PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   19.64    Age: 
Sect:  3    Thickness of Layer(m)   :    0.44
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35       100           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE AND CLAY                                         
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  450/ 560  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   19.65    Age: UPPER PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   19.76    Age: 
Sect:  3    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       100       1.30/ 84              2
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY                                                        
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  570/ 660  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   19.77    Age: UPPER PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   19.86    Age: 
Sect:  3    Thickness of Layer(m)   :    0.09
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35       100       1.45/ 75              9
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE AND CLAY                                         
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  670/ 830  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   19.87    Age: UPPER PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   20.03    Age: 
Sect:  3    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       100       1.42/ 76             16
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : GRANULAR CLAY                                               
Screen Lith    : SANDY MUD                                                   
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 130  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   20.26    Age: UPPER PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):   20.39    Age: 
Sect: CC    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
========== ========= ========  ================  ============
     50        35       100           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY AND OOZE                                               
Screen Lith    :  CALCAREOUS OOZE                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 420  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   20.60    Age: UPPER PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   21.02    Age: 
Sect:  1    Thickness of Layer(m)   :    0.42
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35       100       1.46/ 74             26
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MN                                                          
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  430/ 540  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   21.03    Age: UPPER PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   21.14    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
========== ========= ========  ================  ============
     50        35       100       1.41/ 77             10
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY AND OOZE                                               
Screen Lith    :  CALCAREOUS OOZE                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  550/ 710  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   21.15    Age: UPPER PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   21.31    Age: 
Sect:  1    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
========== ========= ========  ================  ============
     50        35       100       1.31/ 83             16
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : OOZE                                                        
Screen Lith    :  CALCAREOUS OOZE                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) :  720/1360  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   21.32    Age: UPPER PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   21.96    Age: 
Sect:  1    Thickness of Layer(m)   :    0.64
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35       100       1.36/ 80             62
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : OOZE                                                        
Screen Lith    :  CALCAREOUS OOZE                                            
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/1380  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   22.10    Age: UPPER PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   23.48    Age: 
Sect:  2    Thickness of Layer(m)   :    1.38
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     72         0        28       1.40/ 78            134
 
Processing Hist: Classification was successful.
Shipboard Lith : OOZE                                                        
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/1280  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   23.60    Age: UPPER PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   24.88    Age: 
Sect:  3    Thickness of Layer(m)   :    1.28
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
    100         2         0       1.42/ 77            116
 
Processing Hist: Classification was successful.
Shipboard Lith : OOZE                                                        
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 110  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   25.10    Age: UPPER PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):   25.21    Age: 
Sect: CC    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 : OOZE                                                        
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/1400  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   25.00    Age: UPPER PLEISTOCENE
Core:   7   Depth Bottom of Layer(m):   26.40    Age: 
Sect:  1    Thickness of Layer(m)   :    1.40
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
    100         0         0       1.45/ 74            117
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/1390  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   26.50    Age: UPPER PLEISTOCENE
Core:   7   Depth Bottom of Layer(m):   27.89    Age: 
Sect:  2    Thickness of Layer(m)   :    1.39
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     84         0         0       1.41/ 77            134
 
Processing Hist: 
Shipboard Lith : OOZE                                                        
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/1070  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   28.00    Age: UPPER PLEISTOCENE
Core:   7   Depth Bottom of Layer(m):   29.07    Age: 
Sect:  3    Thickness of Layer(m)   :    1.07
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
    100         6         0       1.40/ 77             75
 
Processing Hist: Classification was successful.
Shipboard Lith : OOZE                                                        
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 140  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   29.29    Age: UPPER PLEISTOCENE
Core:   7   Depth Bottom of Layer(m):   29.43    Age: 
Sect: CC    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         0           /                  
 
Processing Hist: 
Shipboard Lith : OOZE                                                        
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   29.40    Age: UPPER PLEISTOCENE
Core:   8   Depth Bottom of Layer(m):   30.90    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         0       1.34/ 81            146
 
Processing Hist: 
Shipboard Lith : OOZE                                                        
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   30.90    Age: UPPER PLEISTOCENE
Core:   8   Depth Bottom of Layer(m):   32.40    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
========== ========= ========  ================  ============
    100         0         0       1.30/ 84            125
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 840  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   32.40    Age: UPPER PLEISTOCENE
Core:   8   Depth Bottom of Layer(m):   33.24    Age: 
Sect:  3    Thickness of Layer(m)   :    0.84
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     71         0        29       1.34/ 81             27
 
Processing Hist: Classification was successful.
Shipboard Lith : OOZE                                                        
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 70    Top/Bottom Interval(mm) :   00/ 170  Age: UPPER PLEISTOCENE
Hole: 509B  Depth Top of Layer(m)   :   33.45    Age: UPPER PLEISTOCENE
Core:   8   Depth Bottom of Layer(m):   33.62    Age: 
Sect: CC    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
========== ========= ========  ================  ============
     50        35        29           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : OOZE                                                        
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
    

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