Core Data from the Deep Sea Drilling Project

Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole:  80   Depth Top of Layer(m)   :    0.13    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    1.63    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
========== ========= ========  ================  ============
     50        35         1       1.32/ 83            154
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD NANNO OOZE                                        
Screen Lith    : RADIOLARIA RICH FORAMINIFERA RICH NANNOFOSSIL OOZE          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole:  80   Depth Top of Layer(m)   :    1.63    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    3.13    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
========== ========= ========  ================  ============
     50        35         1       1.27/ 85            158
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD NANNO OOZE                                        
Screen Lith    : RADIOLARIA RICH FORAMINIFERA RICH NANNOFOSSIL OOZE          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole:  80   Depth Top of Layer(m)   :    3.13    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    4.63    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
========== ========= ========  ================  ============
     50        35         1       1.37/ 79            160
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RAD NANNO OOZE                                        
Screen Lith    : RADIOLARIA RICH FORAMINIFERA RICH NANNOFOSSIL OOZE          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole:  80   Depth Top of Layer(m)   :    4.63    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    6.13    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
========== ========= ========  ================  ============
     85        15         0       1.49/ 72            151
 
Processing Hist: Classification was successful.
Shipboard Lith : RAD FORAM NANNO OOZE                                        
Screen Lith    : RADIOLARIA RICH FORAMINIFERA RICH NANNOFOSSIL OOZE          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole:  80   Depth Top of Layer(m)   :    6.13    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    7.63    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
========== ========= ========  ================  ============
     77         0         0       1.43/ 76            156
 
Processing Hist: 
Shipboard Lith : RAD FORAM NANNO OOZE                                        
Screen Lith    : RADIOLARIA RICH FORAMINIFERA RICH NANNOFOSSIL OOZE          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole:  80   Depth Top of Layer(m)   :    7.63    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):    9.13    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
========== ========= ========  ================  ============
     85         0         0       1.45/ 75            150
 
Processing Hist: 
Shipboard Lith : RAD FORAM NANNO OOZE                                        
Screen Lith    : RADIOLARIA RICH FORAMINIFERA RICH NANNOFOSSIL OOZE          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :    0/   0  Age: 
Hole:  80   Depth Top of Layer(m)   :    9.23    Age: 
Core:   1   Depth Bottom of Layer(m):    9.23    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
========== ========= ========  ================  ============
     80        20         0           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RAD NANNO OOZE                                        
Screen Lith    : RADIOLARIA RICH FORAMINIFERA RICH NANNOFOSSIL OOZE          
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  80   Depth Top of Layer(m)   :   61.21    Age: UPPER MIOCENE
Core:   2   Depth Bottom of Layer(m):   62.71    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
========== ========= ========  ================  ============
     70        36         0       1.45/ 74            155
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RAD OOZE                                              
Screen Lith    : RADIOLARIA RICH NANNOFOSSIL OOZE                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  80   Depth Top of Layer(m)   :   62.71    Age: UPPER MIOCENE
Core:   2   Depth Bottom of Layer(m):   64.21    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
========== ========= ========  ================  ============
     73         0         0       1.43/ 76            156
 
Processing Hist: 
Shipboard Lith : NANNO RAD OOZE                                              
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  80   Depth Top of Layer(m)   :   64.21    Age: UPPER MIOCENE
Core:   2   Depth Bottom of Layer(m):   65.71    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
========== ========= ========  ================  ============
     68         0         0       1.45/ 75            156
 
Processing Hist: 
Shipboard Lith : NANNO RAD OOZE                                              
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  80   Depth Top of Layer(m)   :   65.71    Age: UPPER MIOCENE
Core:   2   Depth Bottom of Layer(m):   67.21    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
========== ========= ========  ================  ============
     69         0         0       1.47/ 73            146
 
Processing Hist: 
Shipboard Lith : NANNO RAD OOZE                                              
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  80   Depth Top of Layer(m)   :   67.21    Age: UPPER MIOCENE
Core:   2   Depth Bottom of Layer(m):   68.71    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
========== ========= ========  ================  ============
     31         0         0       1.40/ 78            155
 
Processing Hist: 
Shipboard Lith : RAD NANNO OOZE                                              
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: UPPER MIOCENE
Hole:  80   Depth Top of Layer(m)   :   68.71    Age: UPPER MIOCENE
Core:   2   Depth Bottom of Layer(m):   70.21    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
========== ========= ========  ================  ============
     61         0         0       1.41/ 77            157
 
Processing Hist: 
Shipboard Lith : RAD NANNO OOZE                                              
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole:  80   Depth Top of Layer(m)   :  127.77    Age: LOWER MIOCENE
Core:   3   Depth Bottom of Layer(m):  129.27    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
========== ========= ========  ================  ============
     88        10         2       1.57/ 68            155
 
Processing Hist: Classification was successful.
Shipboard Lith : RAD FORAM NANNO CHALK                                       
Screen Lith    : FORAMINIFERA RICH NANNOFOSSIL CHALK                         
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole:  80   Depth Top of Layer(m)   :  129.27    Age: LOWER MIOCENE
Core:   3   Depth Bottom of Layer(m):  130.77    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
========== ========= ========  ================  ============
     77        33         0       1.50/ 72            157
 
Processing Hist: Classification was successful.
Shipboard Lith : RAD FORAM NANNO CHALK                                       
Screen Lith    : RADIOLARIA RICH FORAMINIFERA RICH NANNOFOSSIL RICH  CHALK   
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole:  80   Depth Top of Layer(m)   :  132.27    Age: LOWER MIOCENE
Core:   3   Depth Bottom of Layer(m):  133.77    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
========== ========= ========  ================  ============
     84         0         0       1.54/ 70            157
 
Processing Hist: 
Shipboard Lith : RAD FORAM NANNO CHALK                                       
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole:  80   Depth Top of Layer(m)   :  133.77    Age: LOWER MIOCENE
Core:   3   Depth Bottom of Layer(m):  135.27    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
========== ========= ========  ================  ============
     81         0         0       1.49/ 72            155
 
Processing Hist: 
Shipboard Lith : RAD FORAM NANNO OOZE                                        
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole:  80   Depth Top of Layer(m)   :  135.27    Age: LOWER MIOCENE
Core:   3   Depth Bottom of Layer(m):  136.77    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
========== ========= ========  ================  ============
     77         0         0       1.44/ 75            148
 
Processing Hist: 
Shipboard Lith : FORAM NANNO CHALK                                           
Screen Lith    : CALCAREOUS OOZE.                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole:  80   Depth Top of Layer(m)   :  167.20    Age: LOWER MIOCENE
Core:   4   Depth Bottom of Layer(m):  168.70    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
========== ========= ========  ================  ============
     92        10         0       1.63/ 64            157
 
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO CHALK                                             
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole:  80   Depth Top of Layer(m)   :  168.70    Age: LOWER MIOCENE
Core:   4   Depth Bottom of Layer(m):  170.20    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
========== ========= ========  ================  ============
     92        10         0       1.60/ 66            156
 
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO CHALK                                             
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole:  80   Depth Top of Layer(m)   :  170.20    Age: LOWER MIOCENE
Core:   4   Depth Bottom of Layer(m):  171.70    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
========== ========= ========  ================  ============
     83         7        10       1.62/ 65            158
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK                                                 
Screen Lith    : NANNOFOSSIL OOZE                                            
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole:  80   Depth Top of Layer(m)   :  171.70    Age: LOWER MIOCENE
Core:   4   Depth Bottom of Layer(m):  173.20    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
========== ========= ========  ================  ============
     91         0         0       1.70/ 60            158
 
Processing Hist: 
Shipboard Lith : NANNO CHALK                                                 
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg :  9    Top/Bottom Interval(mm) :  200/1500  Age: LOWER MIOCENE
Hole:  80   Depth Top of Layer(m)   :  192.60    Age: LOWER MIOCENE
Core:   5   Depth Bottom of Layer(m):  193.90    Age: 
Sect:  1    Thickness of Layer(m)   :    1.30
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     79         0         0       1.52/ 70            125
 
Processing Hist: 
Shipboard Lith : NANNO CLAY CHALK MUDSTONE                                   
Screen Lith    : CALCAREOUS SEDIMENT.                                        
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole:  80   Depth Top of Layer(m)   :  193.90    Age: LOWER MIOCENE
Core:   5   Depth Bottom of Layer(m):  195.40    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
========== ========= ========  ================  ============
     66         3        32       1.63/ 64            156
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAY CHALK MUDSTONE                                   
Screen Lith    : CLAY MINERAL RICH NANNOFOSSIL LIMESTONE                     
 
 
 
Leg :  9    Top/Bottom Interval(mm) :   00/1500  Age: LOWER MIOCENE
Hole:  80   Depth Top of Layer(m)   :  195.40    Age: LOWER MIOCENE
Core:   5   Depth Bottom of Layer(m):  196.90    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
========== ========= ========  ================  ============
     83         5        13       1.66/ 62            156
 
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAY CHALK MUDSTONE                                   
Screen Lith    : CLAY MINERAL RICH INDURATED 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