Core Data from the Deep Sea Drilling Project

Leg : 23    Top/Bottom Interval(mm) : 1400/1500  Age: UPPER QUATERNARY
Hole: 226   Depth Top of Layer(m)   :    1.40    Age: UPPER QUATERNARY
Core:   1   Depth Bottom of Layer(m):    1.50    Age: 
Sect:  1    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
========== ========= ========  ================  ============
     10        10        40           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ****** NO LITH GIVEN ***                                    
Screen Lith    : IRON RICH PELAGIC CLAY                                      
 
 
 
Leg : 23    Top/Bottom Interval(mm) :   00/ 350  Age: UPPER QUATERNARY
Hole: 226   Depth Top of Layer(m)   :    1.50    Age: UPPER QUATERNARY
Core:   1   Depth Bottom of Layer(m):    1.85    Age: 
Sect:  2    Thickness of Layer(m)   :    0.35
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : GOETHITE FACIES WITH ANHYDRITE                              
Screen Lith    : MONTMORILLONITE RICH ANHYDRITE RICH PELAGIC CLAYSTONE       
 
 
 
Leg : 23    Top/Bottom Interval(mm) :  350/1500  Age: UPPER QUATERNARY
Hole: 226   Depth Top of Layer(m)   :    1.85    Age: UPPER QUATERNARY
Core:   1   Depth Bottom of Layer(m):    3.00    Age: 
Sect:  2    Thickness of Layer(m)   :    1.15
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMATITE FACIES                                             
Screen Lith    : IRON RICH PELAGIC CLAYSTONE                                 
 
 
 
Leg : 23    Top/Bottom Interval(mm) :   00/1500  Age: UPPER QUATERNARY
Hole: 226   Depth Top of Layer(m)   :    3.00    Age: UPPER QUATERNARY
Core:   1   Depth Bottom of Layer(m):    4.50    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
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: 
Shipboard Lith : ANHYDRITE RICH HEMATITE                                     
Screen Lith    : PELAGIC CLAYSTONE.                                          
 
 
 
Leg : 23    Top/Bottom Interval(mm) :   00/ 600  Age: UPPER QUATERNARY
Hole: 226   Depth Top of Layer(m)   :    4.50    Age: UPPER QUATERNARY
Core:   1   Depth Bottom of Layer(m):    5.10    Age: 
Sect:  4    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
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : HEMATITE RICH ANHYDRITE/MONTMORILLONITE                     
Screen Lith    : ANHYDRITE RICH MONTMORILLONITE RICH PELAGIC CLAYSTONE       
 
 
 
Leg : 23    Top/Bottom Interval(mm) :  600/1500  Age: UPPER QUATERNARY
Hole: 226   Depth Top of Layer(m)   :    5.10    Age: UPPER QUATERNARY
Core:   1   Depth Bottom of Layer(m):    6.00    Age: 
Sect:  4    Thickness of Layer(m)   :    0.90
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0       100           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : MONTMARILLINITE AND ANHYDRITE RICH HEMATITE                 
Screen Lith    : ANHYDRITE RICH IRON RICH PELAGIC CLAYSTONE                  
 
 
 
Leg : 23    Top/Bottom Interval(mm) :   00/1500  Age: UPPER QUATERNARY
Hole: 226   Depth Top of Layer(m)   :    5.00    Age: UPPER QUATERNARY
Core:   2   Depth Bottom of Layer(m):    6.50    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         0           /                  
 
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT                                                      
Screen Lith    : BASALT

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