Core Data from the Deep Sea Drilling Project

Leg : 47    Top/Bottom Interval(mm) :   00/  20  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   15.60    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):   15.62    Age: 
Sect: CC    Thickness of Layer(m)   :    0.02
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     70         4        26           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : MARLY NANNOFOSSIL OOZE                                      
Screen Lith    : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE                  
 
 
 
Leg : 47    Top/Bottom Interval(mm) :  750/1500  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   25.75    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   26.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.75
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     44         2        54           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : MARLY CALCAREOUS OOZE                                       
Screen Lith    : NANNOFOSSIL RICH CARBONATE RICH MARLY CALCAREOUS OOZE       
 
 
 
Leg : 47    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   26.50    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   28.00    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
========== ========= ========  ================  ============
     61         0        39           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : MARLY NANNO OOZE                                            
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 47    Top/Bottom Interval(mm) :   00/ 750  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   28.00    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   28.75    Age: 
Sect:  3    Thickness of Layer(m)   :    0.75
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     21         0        79           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : MARLY NANNO OOZE                                            
Screen Lith    : QUARTZ RICH TERRIGENOUS DETRITUS RICH SANDY MUD             
 
 
 
Leg : 47    Top/Bottom Interval(mm) :  750/ 950  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   28.75    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   28.95    Age: 
Sect:  3    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
========== ========= ========  ================  ============
     90         0        10           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 47    Top/Bottom Interval(mm) :  950/1500  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   28.95    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   29.50    Age: 
Sect:  3    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
========== ========= ========  ================  ============
     44         1        55           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : MARLY NANNO OOZE                                            
Screen Lith    : TERRIGENOUS DETRITUS RICH MARLY NANNOFOSSIL OOZE            
 
 
 
Leg : 47    Top/Bottom Interval(mm) :   60/1500  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   29.56    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   31.00    Age: 
Sect:  4    Thickness of Layer(m)   :    1.44
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35        55           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY NANNO OOZE                                            
Screen Lith    : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE                  
 
 
 
Leg : 47    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   31.00    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   32.50    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
========== ========= ========  ================  ============
      8         2        90           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : MARLY NANNO OOZE                                            
Screen Lith    : NANNOFOSSIL RICH TERRIGENOUS DETRITUS RICH MUD              
 
 
 
Leg : 47    Top/Bottom Interval(mm) :   00/ 240  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   32.50    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   32.74    Age: 
Sect:  6    Thickness of Layer(m)   :    0.24
 
       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 : MARLY NANNO OOZE                                            
Screen Lith    : TERRIGENOUS DETRITUS RICH NANNOFOSSIL RICH MUD              
 
 
 
Leg : 47    Top/Bottom Interval(mm) :   00/ 120  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   32.88    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   33.00    Age: 
Sect: CC    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        90           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY NANNO OOZE                                            
Screen Lith    : TERRIGENOUS DETRITUS RICH NANNOFOSSIL RICH MUD              
 
 
 
Leg : 47    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   34.50    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   36.00    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        90       1.42/ 77            157
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNOFOSSIL OOZE                                            
Screen Lith    : TERRIGENOUS DETRITUS RICH NANNOFOSSIL RICH MUD              
 
 
 
Leg : 47    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   36.00    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   37.50    Age: 
Sect:  2    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        90           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO TERRIGENOUS OOZE                                      
Screen Lith    : TERRIGENOUS DETRITUS RICH NANNOFOSSIL RICH MUD              
 
 
 
Leg : 47    Top/Bottom Interval(mm) :   00/ 550  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   37.50    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   38.05    Age: 
Sect:  3    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        90       1.59/ 66             56
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO TERRIGENOUS MUD                                       
Screen Lith    : TERRIGENOUS DETRITUS RICH NANNOFOSSIL RICH MUD              
 
 
 
Leg : 47    Top/Bottom Interval(mm) :  550/1500  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   38.05    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   39.00    Age: 
Sect:  3    Thickness of Layer(m)   :    0.95
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     94         1         5       1.62/ 65            101
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CALCAREOUS MUD                                        
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 47    Top/Bottom Interval(mm) :   00/ 650  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   39.00    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   39.65    Age: 
Sect:  4    Thickness of Layer(m)   :    0.65
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     79         2        20           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE                  
 
 
 
Leg : 47    Top/Bottom Interval(mm) :  650/ 780  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   39.65    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   39.78    Age: 
Sect:  4    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         0           /                  
 
Processing Hist: 
Shipboard Lith : NANNO OOZE MUD                                              
Screen Lith    : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE                  
 
 
 
Leg : 47    Top/Bottom Interval(mm) :  780/1500  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   39.78    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   40.50    Age: 
Sect:  4    Thickness of Layer(m)   :    0.72
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     82         1        17           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE                  
 
 
 
Leg : 47    Top/Bottom Interval(mm) :   00/1400  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   40.50    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   41.90    Age: 
Sect:  5    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
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 47    Top/Bottom Interval(mm) :   00/ 100  Age: PLEISTOCENE
Hole: 398   Depth Top of Layer(m)   :   42.00    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   42.10    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: 
Shipboard Lith : NANNO OOZE MUD                                              
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 47    Top/Bottom Interval(mm) :   00/1500  Age: CENOZOIC
Hole: 398   Depth Top of Layer(m)   :  120.00    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):  121.50    Age: PLIOCENE
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
========== ========= ========  ================  ============
     58         2        40           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : TERRIGENOUS DETRITUS RICH MARLY NANNOFOSSIL OOZE            
 
 
 
Leg : 47    Top/Bottom Interval(mm) :   00/1500  Age: CENOZOIC
Hole: 398   Depth Top of Layer(m)   :  121.50    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):  123.00    Age: PLIOCENE
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
========== ========= ========  ================  ============
     77         0        23       1.65/ 63            157
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE                  
 
 
 
Leg : 47    Top/Bottom Interval(mm) :   00/1450  Age: CENOZOIC
Hole: 398   Depth Top of Layer(m)   :  123.00    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):  124.45    Age: PLIOCENE
Sect:  3    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
========== ========= ========  ================  ============
     64         0        36       1.66/ 62            145
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CLAY MINERAL RICH NANNOFOSSIL OOZE                          
 
 
 
Leg : 47    Top/Bottom Interval(mm) :   00/ 870  Age: CENOZOIC
Hole: 398   Depth Top of Layer(m)   :  124.50    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):  125.37    Age: PLIOCENE
Sect:  4    Thickness of Layer(m)   :    0.87
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     77         1        23           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE MUD                                              
Screen Lith    : TERRIGENOUS DETRITUS RICH NANNOFOSSIL CHALK                 
 
 
 
Leg : 47    Top/Bottom Interval(mm) :  870/ 930  Age: CENOZOIC
Hole: 398   Depth Top of Layer(m)   :  125.37    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):  125.43    Age: PLIOCENE
Sect:  4    Thickness of Layer(m)   :    0.06
 
       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 : NANNO TERRIGENOUS OOZE                                      
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 47    Top/Bottom Interval(mm) :  930/1020  Age: CENOZOIC
Hole: 398   Depth Top of Layer(m)   :  125.43    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):  125.52    Age: PLIOCENE
Sect:  4    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
========== ========= ========  ================  ============
     42         3        55           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : MARLY NANNO OOZE (SILTY)                                    
Screen Lith    : CLAY MINERAL RICH MARLY NANNOFOSSIL CHALK                   
 
 
 
Leg : 47    Top/Bottom Interval(mm) : 1020/1500  Age: CENOZOIC
Hole: 398   Depth Top of Layer(m)   :  125.52    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):  126.00    Age: PLIOCENE
Sect:  4    Thickness of Layer(m)   :    0.48
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     77         0        23           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : TERRIGENOUS DETRITUS RICH NANNOFOSSIL CHALK                 
 
 
 
Leg : 47    Top/Bottom Interval(mm) :   00/ 570  Age: CENOZOIC
Hole: 398   Depth Top of Layer(m)   :  126.00    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):  126.57    Age: PLIOCENE
Sect:  5    Thickness of Layer(m)   :    0.57
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35        23           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE MUD                                              
Screen Lith    : TERRIGENOUS DETRITUS RICH NANNOFOSSIL CHALK                 
 
 
 
Leg : 47    Top/Bottom Interval(mm) :   00/ 200  Age: 
Hole: 398   Depth Top of Layer(m)   :  126.70    Age: 
Core:   4   Depth Bottom of Layer(m):  126.90    Age: 
Sect: CC    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
========== ========= ========  ================  ============
     50        35        23           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : TERRIGENOUS DETRITUS RICH NANNOFOSSIL CHALK
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