Core Data from the Deep Sea Drilling Project

Leg : 20    Top/Bottom Interval(mm) :  570/1500  Age: CENOZOIC
Hole: 195   Depth Top of Layer(m)   :   63.57    Age: QUATERNARY
Core:   1   Depth Bottom of Layer(m):   64.50    Age: PLIOCENE
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       1.19/ 90             84
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM-RICH SILTY CLAY                                      
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 20    Top/Bottom Interval(mm) :  150/1500  Age: CENOZOIC
Hole: 195   Depth Top of Layer(m)   :   64.65    Age: QUATERNARY
Core:   1   Depth Bottom of Layer(m):   66.00    Age: PLIOCENE
Sect:  2    Thickness of Layer(m)   :    1.35
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100       1.22/ 89            117
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY                                                  
Screen Lith    : MUD                                                         
 
 
 
Leg : 20    Top/Bottom Interval(mm) :   90/1500  Age: PLIOCENE
Hole: 195   Depth Top of Layer(m)   :   66.09    Age: PLIOCENE
Core:   1   Depth Bottom of Layer(m):   67.50    Age: 
Sect:  3    Thickness of Layer(m)   :    1.41
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100       1.25/ 87            141
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY                                                  
Screen Lith    : MUD                                                         
 
 
 
Leg : 20    Top/Bottom Interval(mm) :   00/1500  Age: PLIOCENE
Hole: 195   Depth Top of Layer(m)   :   67.50    Age: PLIOCENE
Core:   1   Depth Bottom of Layer(m):   69.00    Age: 
Sect:  4    Thickness of Layer(m)   :    1.50
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100       1.32/ 82            157
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY                                                  
Screen Lith    : GLASS RICH SANDSTONE                                        
 
 
 
Leg : 20    Top/Bottom Interval(mm) :   00/1500  Age: PLIOCENE
Hole: 195   Depth Top of Layer(m)   :   69.00    Age: PLIOCENE
Core:   1   Depth Bottom of Layer(m):   70.50    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
========== ========= ========  ================  ============
      0        10        90       1.32/ 82            159
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY                                                  
Screen Lith    : PALAGONITE RICH CLAY MINERAL RICH MUD                       
 
 
 
Leg : 20    Top/Bottom Interval(mm) :   00/1500  Age: PLIOCENE
Hole: 195   Depth Top of Layer(m)   :   70.50    Age: PLIOCENE
Core:   1   Depth Bottom of Layer(m):   72.00    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
========== ========= ========  ================  ============
      0         0       100       1.34/ 81            148
 
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY                                                  
Screen Lith    : GLASS RICH CLAY MINERAL RICH MUD                            
 
 
 
Leg : 20    Top/Bottom Interval(mm) :  870/1500  Age: UPPER MIOCENE
Hole: 195   Depth Top of Layer(m)   :  120.87    Age: UPPER MIOCENE
Core:   2   Depth Bottom of Layer(m):  121.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.63
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         5        96       1.26/ 86             66
 
Processing Hist: Classification was successful.
Shipboard Lith : PALAGONITIC CLAY                                            
Screen Lith    : GLASS RICH CLAY MINERAL RICH MUD                            
 
 
 
Leg : 20    Top/Bottom Interval(mm) :  130/1500  Age: UPPER MIOCENE
Hole: 195   Depth Top of Layer(m)   :  121.63    Age: UPPER MIOCENE
Core:   2   Depth Bottom of Layer(m):  123.00    Age: 
Sect:  2    Thickness of Layer(m)   :    1.37
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0        10        90       1.28/ 85            146
 
Processing Hist: Classification was successful.
Shipboard Lith : PALAGONITIC CLAY                                            
Screen Lith    : GLASS RICH CLAY MINERAL RICH MUD                            
 
 
 
Leg : 20    Top/Bottom Interval(mm) :  390/1500  Age: UPPER MIOCENE
Hole: 195   Depth Top of Layer(m)   :  123.39    Age: UPPER MIOCENE
Core:   2   Depth Bottom of Layer(m):  124.50    Age: 
Sect:  3    Thickness of Layer(m)   :    1.11
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        90       1.27/ 85            118
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : PALAGONITIC SILTY CLAY                                      
Screen Lith    : PALAGONITE RICH MUD                                         
 
 
 
Leg : 20    Top/Bottom Interval(mm) :  160/1500  Age: UPPER MIOCENE
Hole: 195   Depth Top of Layer(m)   :  124.66    Age: UPPER MIOCENE
Core:   2   Depth Bottom of Layer(m):  126.00    Age: 
Sect:  4    Thickness of Layer(m)   :    1.34
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        90       1.29/ 84            137
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : PALAGONITIC CLAY                                            
Screen Lith    : PALAGONITE RICH CLAY                                        
 
 
 
Leg : 20    Top/Bottom Interval(mm) :  900/1500  Age: 
Hole: 195   Depth Top of Layer(m)   :  190.90    Age: 
Core:   3   Depth Bottom of Layer(m):  191.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.60
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     35        50        90           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CHERT                                                       
Screen Lith    :  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