Core Data from the Deep Sea Drilling Project

Leg : 66    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole: 492B  Depth Top of Layer(m)   :  280.50    Age: UPPER MIOCENE
Core:   1   Depth Bottom of Layer(m):  282.00    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        95           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MEDIUM SAND                                                 
Screen Lith    : SAND                                                        
 
 
 
Leg : 66    Top/Bottom Interval(mm) :   00/ 230  Age: UPPER MIOCENE
Hole: 492B  Depth Top of Layer(m)   :  282.00    Age: UPPER MIOCENE
Core:   1   Depth Bottom of Layer(m):  282.23    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
========== ========= ========  ================  ============
      0         0        95           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MEDIUM SAND                                                 
Screen Lith    : SAND                                                        
 
 
 
Leg : 66    Top/Bottom Interval(mm) :  320/1500  Age: UPPER MIOCENE
Hole: 492B  Depth Top of Layer(m)   :  282.32    Age: UPPER MIOCENE
Core:   1   Depth Bottom of Layer(m):  283.50    Age: 
Sect:  2    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
========== ========= ========  ================  ============
      0         0        95           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MEDIUM SAND                                                 
Screen Lith    : SAND                                                        
 
 
 
Leg : 66    Top/Bottom Interval(mm) :   00/1220  Age: UPPER MIOCENE
Hole: 492B  Depth Top of Layer(m)   :  283.50    Age: UPPER MIOCENE
Core:   1   Depth Bottom of Layer(m):  284.72    Age: 
Sect:  3    Thickness of Layer(m)   :    1.22
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        95           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND                                                        
Screen Lith    : SAND                                                        
 
 
 
Leg : 66    Top/Bottom Interval(mm) :   00/ 190  Age: UPPER MIOCENE
Hole: 492B  Depth Top of Layer(m)   :  285.00    Age: UPPER MIOCENE
Core:   1   Depth Bottom of Layer(m):  285.19    Age: 
Sect:  4    Thickness of Layer(m)   :    0.19
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        95           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND                                                        
Screen Lith    : SAND                                                        
 
 
 
Leg : 66    Top/Bottom Interval(mm) :  670/1400  Age: UPPER MIOCENE
Hole: 492B  Depth Top of Layer(m)   :  285.67    Age: UPPER MIOCENE
Core:   1   Depth Bottom of Layer(m):  286.40    Age: 
Sect:  4    Thickness of Layer(m)   :    0.73
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        95           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND                                                        
Screen Lith    : SAND                                                        
 
 
 
Leg : 66    Top/Bottom Interval(mm) : 1410/1500  Age: UPPER MIOCENE
Hole: 492B  Depth Top of Layer(m)   :  286.41    Age: UPPER MIOCENE
Core:   1   Depth Bottom of Layer(m):  286.50    Age: 
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
========== ========= ========  ================  ============
      0         0        95           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SHALE                                                       
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 66    Top/Bottom Interval(mm) :   00/  50  Age: UPPER MIOCENE
Hole: 492B  Depth Top of Layer(m)   :  286.50    Age: UPPER MIOCENE
Core:   1   Depth Bottom of Layer(m):  286.55    Age: 
Sect:  5    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        95           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SHALE                                                       
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 66    Top/Bottom Interval(mm) :   60/ 170  Age: UPPER MIOCENE
Hole: 492B  Depth Top of Layer(m)   :  286.56    Age: UPPER MIOCENE
Core:   1   Depth Bottom of Layer(m):  286.67    Age: 
Sect:  5    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        95           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND                                                        
Screen Lith    : SAND                                                        
 
 
 
Leg : 66    Top/Bottom Interval(mm) :  180/ 350  Age: UPPER MIOCENE
Hole: 492B  Depth Top of Layer(m)   :  286.68    Age: UPPER MIOCENE
Core:   1   Depth Bottom of Layer(m):  286.85    Age: 
Sect:  5    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        95           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SHALE                                                       
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 66    Top/Bottom Interval(mm) :  360/ 750  Age: UPPER MIOCENE
Hole: 492B  Depth Top of Layer(m)   :  286.86    Age: UPPER MIOCENE
Core:   1   Depth Bottom of Layer(m):  287.25    Age: 
Sect:  5    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
========== ========= ========  ================  ============
      0         0        95           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND                                                        
Screen Lith    : SAND                                                        
 
 
 
Leg : 66    Top/Bottom Interval(mm) :  760/1080  Age: UPPER MIOCENE
Hole: 492B  Depth Top of Layer(m)   :  287.26    Age: UPPER MIOCENE
Core:   1   Depth Bottom of Layer(m):  287.58    Age: 
Sect:  5    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        95           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SHALE                                                       
Screen Lith    : MUDSTONE                                                    
 
 
 
Leg : 66    Top/Bottom Interval(mm) :   00/  80  Age: UPPER MIOCENE
Hole: 492B  Depth Top of Layer(m)   :  287.70    Age: UPPER MIOCENE
Core:   1   Depth Bottom of Layer(m):  287.78    Age: 
Sect: CC    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        95           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND                                                        
Screen Lith    : SAND                                                        
 
 
 
Leg : 66    Top/Bottom Interval(mm) :   90/ 200  Age: UPPER MIOCENE
Hole: 492B  Depth Top of Layer(m)   :  287.69    Age: UPPER MIOCENE
Core:   1   Depth Bottom of Layer(m):  287.80    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        95           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SHALE                                                       
Screen Lith    : MUDSTONE

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