Core Data from the Deep Sea Drilling Project

Leg : 38    Top/Bottom Interval(mm) : 1380/1500  Age: MIDDLE OLIGOCENE
Hole: 352A  Depth Top of Layer(m)   :   95.38    Age: MIDDLE OLIGOCENE
Core:   1   Depth Bottom of Layer(m):   95.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.12
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     50        35        98           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 352A  Depth Top of Layer(m)   :   95.50    Age: MIDDLE OLIGOCENE
Core:   1   Depth Bottom of Layer(m):   97.00    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
========== ========= ========  ================  ============
     41        18        41       1.39/ 78            142
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : SPICULE RICH MARLY NANNOFOSSIL CHALK                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :    0/   0  Age: MIDDLE OLIGOCENE
Hole: 352A  Depth Top of Layer(m)   :   97.10    Age: MIDDLE OLIGOCENE
Core:   1   Depth Bottom of Layer(m):   97.10    Age: 
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     75         6        19           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS OOZE                                             
Screen Lith    : CLAY MINERAL RICH NANNOFOSSIL CHALK                         
 
 
 
Leg : 38    Top/Bottom Interval(mm) : 1260/1500  Age: MIDDLE OLIGOCENE
Hole: 352A  Depth Top of Layer(m)   :  104.76    Age: MIDDLE OLIGOCENE
Core:   2   Depth Bottom of Layer(m):  105.00    Age: 
Sect:  1    Thickness of Layer(m)   :    0.24
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     43         0         0           /                  
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CHALK.                                                      
 
 
 
Leg : 38    Top/Bottom Interval(mm) :    0/   0  Age: MIDDLE OLIGOCENE
Hole: 352A  Depth Top of Layer(m)   :  105.10    Age: MIDDLE OLIGOCENE
Core:   2   Depth Bottom of Layer(m):  105.10    Age: 
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     70        11        19           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : NANNOFOSSIL CHALK                                           
 
 
 
Leg : 38    Top/Bottom Interval(mm) :  330/1450  Age: MIDDLE OLIGOCENE
Hole: 352A  Depth Top of Layer(m)   :  113.33    Age: MIDDLE OLIGOCENE
Core:   3   Depth Bottom of Layer(m):  114.45    Age: 
Sect:  1    Thickness of Layer(m)   :    1.12
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      5        17        79           /                  
 
Processing Hist: 
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg : 38    Top/Bottom Interval(mm) :   00/1500  Age: MIDDLE OLIGOCENE
Hole: 352A  Depth Top of Layer(m)   :  114.50    Age: MIDDLE OLIGOCENE
Core:   3   Depth Bottom of Layer(m):  116.00    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
========== ========= ========  ================  ============
     58         8        34       1.40/ 77            138
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CLAY MINERAL RICH MARLY NANNOFOSSIL OOZE                    
 
 
 
Leg : 38    Top/Bottom Interval(mm) :    0/   0  Age: MIDDLE OLIGOCENE
Hole: 352A  Depth Top of Layer(m)   :  116.10    Age: MIDDLE OLIGOCENE
Core:   3   Depth Bottom of Layer(m):  116.10    Age: 
Sect: CC    Thickness of Layer(m)   :    0.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     75         2        23           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE                                                  
Screen Lith    : CLAY MINERAL RICH NANNOFOSSIL OOZE

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