Core Data from the Deep Sea Drilling Project

Leg : 75    Top/Bottom Interval(mm) :   00/1310  Age: QUATERNARY
Hole: 530   Depth Top of Layer(m)   :    0.00    Age: QUATERNARY
Core:   1   Depth Bottom of Layer(m):    1.31    Age: 
Sect:  1    Thickness of Layer(m)   :    1.31
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     10         4        87       1.27/ 86             97
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY AND NANNOFOSSIL CLAY                                   
Screen Lith    : CLAY MINERAL RICH CLAY                                      
 
 
 
Leg : 75    Top/Bottom Interval(mm) :   00/ 200  Age: QUATERNARY
Hole: 530   Depth Top of Layer(m)   :    1.41    Age: QUATERNARY
Core:   1   Depth Bottom of Layer(m):    1.61    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
========== ========= ========  ================  ============
      8         7        85           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY AND NANNOFOSSIL CLAY                                   
Screen Lith    : CLAY MINERAL RICH CLAY                                      
 
 
 
Leg : 75    Top/Bottom Interval(mm) :   00/ 430  Age: UPPER PLIOCENE
Hole: 530   Depth Top of Layer(m)   :  115.50    Age: UPPER PLIOCENE
Core:   2   Depth Bottom of Layer(m):  115.93    Age: 
Sect:  1    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
========== ========= ========  ================  ============
     31        32        37       1.41/ 77             33
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY                                                        
Screen Lith    : TERRIGENOUS DETRITUS RICH DIATOM MUD                        
 
 
 
Leg : 75    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole: 530   Depth Top of Layer(m)   :  117.00    Age: UPPER PLIOCENE
Core:   2   Depth Bottom of Layer(m):  118.50    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        37       1.53/ 70             89
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY                                                        
 
 
 
Leg : 75    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole: 530   Depth Top of Layer(m)   :  118.50    Age: UPPER PLIOCENE
Core:   2   Depth Bottom of Layer(m):  120.00    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
========== ========= ========  ================  ============
      0         0        37       1.53/ 70            129
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY                                                        
 
 
 
Leg : 75    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole: 530   Depth Top of Layer(m)   :  120.00    Age: UPPER PLIOCENE
Core:   2   Depth Bottom of Layer(m):  121.50    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        37       1.54/ 69            129
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : CLAY                                                        
 
 
 
Leg : 75    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole: 530   Depth Top of Layer(m)   :  121.50    Age: UPPER PLIOCENE
Core:   2   Depth Bottom of Layer(m):  123.00    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
========== ========= ========  ================  ============
     96         0         4       1.52/ 70            129
 
Processing Hist: Classification was successful.
Shipboard Lith : CLAY                                                        
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 75    Top/Bottom Interval(mm) :   00/1500  Age: UPPER PLIOCENE
Hole: 530   Depth Top of Layer(m)   :  123.00    Age: UPPER PLIOCENE
Core:   2   Depth Bottom of Layer(m):  124.50    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
========== ========= ========  ================  ============
     50        35         4       1.60/ 65            121
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 75    Top/Bottom Interval(mm) :   00/ 300  Age: UPPER PLIOCENE
Hole: 530   Depth Top of Layer(m)   :  124.50    Age: UPPER PLIOCENE
Core:   2   Depth Bottom of Layer(m):  124.80    Age: 
Sect:  7    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         4           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 75    Top/Bottom Interval(mm) :   00/  50  Age: UPPER PLIOCENE
Hole: 530   Depth Top of Layer(m)   :  124.90    Age: UPPER PLIOCENE
Core:   2   Depth Bottom of Layer(m):  124.95    Age: 
Sect: CC    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
========== ========= ========  ================  ============
     50        35         4           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY                                                        
Screen Lith    : 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