Core Data from the Deep Sea Drilling Project

Leg : 19    Top/Bottom Interval(mm) :    0/   0  Age: CENOZOIC
Hole: 187   Depth Top of Layer(m)   :  164.10    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):  164.10    Age: LOWER PLIOCENE
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
========== ========= ========  ================  ============
     40        25        92           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE AND SANDSTONE                                     
Screen Lith    :  LIMESTONE                                                  
 
 
 
Leg : 19    Top/Bottom Interval(mm) :   00/1500  Age: CENOZOIC
Hole: 187   Depth Top of Layer(m)   :  173.00    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):  174.50    Age: LOWER PLIOCENE
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        92       1.51/ 71            142
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM BEARING SILTY CLAY                                   
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 19    Top/Bottom Interval(mm) :  150/1500  Age: UPPER MIOCENE
Hole: 187   Depth Top of Layer(m)   :  174.65    Age: UPPER MIOCENE
Core:   2   Depth Bottom of Layer(m):  176.00    Age: 
Sect:  2    Thickness of Layer(m)   :    1.35
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92       1.49/ 72            119
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM BEARING SILTY CLAY                                   
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 19    Top/Bottom Interval(mm) :  400/1500  Age: UPPER MIOCENE
Hole: 187   Depth Top of Layer(m)   :  267.40    Age: UPPER MIOCENE
Core:   3   Depth Bottom of Layer(m):  268.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.10
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        92       1.26/ 86             73
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM SILTY CLAY                                           
Screen Lith    : DIATOM RICH MUD                                             
 
 
 
Leg : 19    Top/Bottom Interval(mm) :  500/1500  Age: UPPER MIOCENE
Hole: 187   Depth Top of Layer(m)   :  361.50    Age: UPPER MIOCENE
Core:   4   Depth Bottom of Layer(m):  362.50    Age: 
Sect:  1    Thickness of Layer(m)   :    1.00
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0        30        70           /                  
 
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM SILTY CLAY                                           
Screen Lith    : DIATOM RICH CLAY MINERAL RICH CLASTIC SEDIMENTSTONE         
 
 
 
Leg : 19    Top/Bottom Interval(mm) :   80/1500  Age: UPPER MIOCENE
Hole: 187   Depth Top of Layer(m)   :  362.58    Age: UPPER MIOCENE
Core:   4   Depth Bottom of Layer(m):  364.00    Age: 
Sect:  2    Thickness of Layer(m)   :    1.42
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        70       1.48/ 73            129
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM SILTY CLAY                                           
Screen Lith    : DIATOM RICH MUD

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