Core Data from the Deep Sea Drilling Project

Leg : 44    Top/Bottom Interval(mm) :   00/ 110  Age: QUATERNARY
Hole: 394A  Depth Top of Layer(m)   :   89.00    Age: QUATERNARY
Core:   1   Depth Bottom of Layer(m):   89.11    Age: 
Sect:  1    Thickness of Layer(m)   :    0.11
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        77           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY NANNO OOZE                                            
Screen Lith    : CLAY MINERAL RICH NANNOFOSSIL RICH MUD                      
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  110/ 190  Age: QUATERNARY
Hole: 394A  Depth Top of Layer(m)   :   89.11    Age: QUATERNARY
Core:   1   Depth Bottom of Layer(m):   89.19    Age: 
Sect:  1    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        77           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CALCAREOUS CLAY                                   
Screen Lith    : CLAY MINERAL RICH NANNOFOSSIL RICH MUD                      
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  190/ 360  Age: QUATERNARY
Hole: 394A  Depth Top of Layer(m)   :   89.19    Age: QUATERNARY
Core:   1   Depth Bottom of Layer(m):   89.36    Age: 
Sect:  1    Thickness of Layer(m)   :    0.17
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        77           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY NANNO OOZE                                            
Screen Lith    : CLAY MINERAL RICH NANNOFOSSIL RICH MUD                      
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  360/1500  Age: QUATERNARY
Hole: 394A  Depth Top of Layer(m)   :   89.36    Age: QUATERNARY
Core:   1   Depth Bottom of Layer(m):   90.50    Age: 
Sect:  1    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
========== ========= ========  ================  ============
      0         0        77           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CLAY MINERAL RICH NANNOFOSSIL RICH MUD                      
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1400  Age: QUATERNARY
Hole: 394A  Depth Top of Layer(m)   :   90.50    Age: QUATERNARY
Core:   1   Depth Bottom of Layer(m):   91.90    Age: 
Sect:  2    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        77           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CLAY MINERAL RICH NANNOFOSSIL RICH MUD                      
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1400/1500  Age: QUATERNARY
Hole: 394A  Depth Top of Layer(m)   :   91.90    Age: QUATERNARY
Core:   1   Depth Bottom of Layer(m):   92.00    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        77           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY NANNO OOZE                                            
Screen Lith    : CLAY MINERAL RICH NANNOFOSSIL RICH MUD                      
 
 
 
Leg : 44    Top/Bottom Interval(mm) : 1450/1500  Age: QUATERNARY
Hole: 394A  Depth Top of Layer(m)   :  175.95    Age: QUATERNARY
Core:   3   Depth Bottom of Layer(m):  176.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.05
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        77           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY                                                  
Screen Lith    : MUD                                                         
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  460/ 530  Age: MIOCENE
Hole: 394A  Depth Top of Layer(m)   :  279.46    Age: MIOCENE
Core:   5   Depth Bottom of Layer(m):  279.53    Age: 
Sect:  1    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        77           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY                                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  530/1500  Age: MIOCENE
Hole: 394A  Depth Top of Layer(m)   :  279.53    Age: MIOCENE
Core:   5   Depth Bottom of Layer(m):  280.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.97
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     82        15         3           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : MARLY CHALK                                                 
Screen Lith    : FORAMINIFERA RICH CARBONATE RICH INDURATED CHALK            
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MIOCENE
Hole: 394A  Depth Top of Layer(m)   :  280.50    Age: MIOCENE
Core:   5   Depth Bottom of Layer(m):  282.00    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
========== ========= ========  ================  ============
     84        15         2           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CHALK                                                       
Screen Lith    : NANNOFOSSIL RICH CARBONATE RICH INDURATED CHALK             
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MIOCENE
Hole: 394A  Depth Top of Layer(m)   :  282.00    Age: MIOCENE
Core:   5   Depth Bottom of Layer(m):  283.50    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
========== ========= ========  ================  ============
     89         5         6           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CHALK                                                       
Screen Lith    : CLAY MINERAL RICH NANNOFOSSIL RICH  CHALK                   
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/ 300  Age: MIOCENE
Hole: 394A  Depth Top of Layer(m)   :  355.00    Age: MIOCENE
Core:   6   Depth Bottom of Layer(m):  355.30    Age: 
Sect:  0    Thickness of Layer(m)   :    0.30
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0         0           /                  
 
Processing Hist: 
Shipboard Lith : CHALK                                                       
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/ 270  Age: MIOCENE
Hole: 394A  Depth Top of Layer(m)   :  355.45    Age: MIOCENE
Core:   6   Depth Bottom of Layer(m):  355.72    Age: 
Sect:  1    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
========== ========= ========  ================  ============
     89        15         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS MARLY CHALK                                       
Screen Lith    : CLAY MINERAL RICH CARBONATE RICH  CHALK                     
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  270/ 340  Age: MIOCENE
Hole: 394A  Depth Top of Layer(m)   :  355.72    Age: MIOCENE
Core:   6   Depth Bottom of Layer(m):  355.79    Age: 
Sect:  1    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           /                  
 
Processing Hist: 
Shipboard Lith : MARLY CHALK                                                 
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  340/1500  Age: MIOCENE
Hole: 394A  Depth Top of Layer(m)   :  355.79    Age: MIOCENE
Core:   6   Depth Bottom of Layer(m):  356.95    Age: 
Sect:  1    Thickness of Layer(m)   :    1.16
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     37        14        49           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : MARLY CALCAREOUS CHALK                                      
Screen Lith    : CLAY MINERAL RICH MARLY CARBONATE CHALK                     
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MIOCENE
Hole: 394A  Depth Top of Layer(m)   :  356.95    Age: MIOCENE
Core:   6   Depth Bottom of Layer(m):  358.45    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
========== ========= ========  ================  ============
     86         0         0           /                  
 
Processing Hist: 
Shipboard Lith : MARLY CALCAREOUS CHALK                                      
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MIOCENE
Hole: 394A  Depth Top of Layer(m)   :  358.45    Age: MIOCENE
Core:   6   Depth Bottom of Layer(m):  359.95    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
========== ========= ========  ================  ============
     87         0         0           /                  
 
Processing Hist: 
Shipboard Lith : MARLY CALCAREOUS CHALK                                      
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MIOCENE
Hole: 394A  Depth Top of Layer(m)   :  359.95    Age: MIOCENE
Core:   6   Depth Bottom of Layer(m):  361.45    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
========== ========= ========  ================  ============
     83        12         5           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS MUD                                              
Screen Lith    : CLAY MINERAL RICH CARBONATE CHALK                           
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/1500  Age: MIOCENE
Hole: 394A  Depth Top of Layer(m)   :  361.45    Age: MIOCENE
Core:   6   Depth Bottom of Layer(m):  362.95    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
========== ========= ========  ================  ============
     82        14         4           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS MUD                                              
Screen Lith    : CLAY MINERAL RICH CARBONATE RICH  CHALK                     
 
 
 
Leg : 44    Top/Bottom Interval(mm) :   00/ 430  Age: MIOCENE
Hole: 394A  Depth Top of Layer(m)   :  362.95    Age: MIOCENE
Core:   6   Depth Bottom of Layer(m):  363.38    Age: 
Sect:  6    Thickness of Layer(m)   :    0.43
 
       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 : CALCAREOUS MUD                                              
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  430/ 515  Age: MIOCENE
Hole: 394A  Depth Top of Layer(m)   :  363.38    Age: MIOCENE
Core:   6   Depth Bottom of Layer(m):  363.47    Age: 
Sect:  6    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
========== ========= ========  ================  ============
     49        15        36           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : MARLY CALCAREOUS OOZE                                       
Screen Lith    : CLAY MINERAL RICH MARLY CARBONATE CHALK                     
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  515/ 700  Age: MIOCENE
Hole: 394A  Depth Top of Layer(m)   :  363.47    Age: MIOCENE
Core:   6   Depth Bottom of Layer(m):  363.65    Age: 
Sect:  6    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
========== ========= ========  ================  ============
     40        25        36           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS MUD                                              
Screen Lith    : CLAY MINERAL RICH MARLY CARBONATE CHALK                     
 
 
 
Leg : 44    Top/Bottom Interval(mm) :  700/1500  Age: MIOCENE
Hole: 394A  Depth Top of Layer(m)   :  363.65    Age: MIOCENE
Core:   6   Depth Bottom of Layer(m):  364.45    Age: 
Sect:  6    Thickness of Layer(m)   :    0.80
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     20        30        50           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS MUD                                               
Screen Lith    : RADIOLARIA RICH CLAY MINERAL RICH MUD
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