Core Data from the Deep Sea Drilling Project

Leg : 12    Top/Bottom Interval(mm) :   00/ 250  Age: PLEISTOCENE
Hole: 115   Depth Top of Layer(m)   :   58.00    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):   58.25    Age: 
Sect:  1    Thickness of Layer(m)   :    0.25
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        78           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND                                                        
Screen Lith    : CLAY                                                        
 
 
 
Leg : 12    Top/Bottom Interval(mm) :  250/ 800  Age: PLEISTOCENE
Hole: 115   Depth Top of Layer(m)   :   58.25    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):   58.80    Age: 
Sect:  1    Thickness of Layer(m)   :    0.55
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
     16         0        84           /                  
 
Processing Hist: 
Shipboard Lith : CLAY                                                        
Screen Lith    : TERRIGENOUS SEDIMENT.                                       
 
 
 
Leg : 12    Top/Bottom Interval(mm) :  800/1500  Age: PLEISTOCENE
Hole: 115   Depth Top of Layer(m)   :   58.80    Age: PLEISTOCENE
Core:   1   Depth Bottom of Layer(m):   59.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.70
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        84           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : GLASSY ASH                                                  
Screen Lith    : ASH                                                         
 
 
 
Leg : 12    Top/Bottom Interval(mm) : 1050/1500  Age: PLEISTOCENE
Hole: 115   Depth Top of Layer(m)   :   88.05    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   88.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        84       1.78/ 55             28
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ASH                                                         
Screen Lith    : ASH                                                         
 
 
 
Leg : 12    Top/Bottom Interval(mm) :   00/1450  Age: PLEISTOCENE
Hole: 115   Depth Top of Layer(m)   :   88.50    Age: PLEISTOCENE
Core:   2   Depth Bottom of Layer(m):   89.95    Age: 
Sect:  2    Thickness of Layer(m)   :    1.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        84       1.62/ 64            138
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF                                                        
Screen Lith    : TUFF                                                        
 
 
 
Leg : 12    Top/Bottom Interval(mm) :   00/ 250  Age: PLEISTOCENE
Hole: 115   Depth Top of Layer(m)   :   96.00    Age: PLEISTOCENE
Core:   3   Depth Bottom of Layer(m):   96.25    Age: 
Sect:  1    Thickness of Layer(m)   :    0.25
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        84           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF                                                        
Screen Lith    : ASH                                                         
 
 
 
Leg : 12    Top/Bottom Interval(mm) :  870/1500  Age: PLEISTOCENE
Hole: 115   Depth Top of Layer(m)   :  100.87    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):  101.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.63
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        84       1.59/ 66             62
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC ASH (TUFF)                                         
Screen Lith    : TUFF                                                        
 
 
 
Leg : 12    Top/Bottom Interval(mm) :   00/1500  Age: PLEISTOCENE
Hole: 115   Depth Top of Layer(m)   :  101.50    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):  103.00    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
========== ========= ========  ================  ============
      0         0        84       1.77/ 55            156
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ASH                                                         
Screen Lith    : ASH                                                         
 
 
 
Leg : 12    Top/Bottom Interval(mm) :   00/1250  Age: PLEISTOCENE
Hole: 115   Depth Top of Layer(m)   :  103.00    Age: PLEISTOCENE
Core:   4   Depth Bottom of Layer(m):  104.25    Age: 
Sect:  3    Thickness of Layer(m)   :    1.25
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        84       1.71/ 59             92
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF                                                        
Screen Lith    : TUFF                                                        
 
 
 
Leg : 12    Top/Bottom Interval(mm) :  700/1500  Age: PLEISTOCENE
Hole: 115   Depth Top of Layer(m)   :  107.70    Age: PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):  108.50    Age: 
Sect:  1    Thickness of Layer(m)   :    0.80
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        84       1.77/ 56             82
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ASH                                                         
Screen Lith    : ASH                                                         
 
 
 
Leg : 12    Top/Bottom Interval(mm) :   00/1450  Age: PLEISTOCENE
Hole: 115   Depth Top of Layer(m)   :  108.50    Age: PLEISTOCENE
Core:   5   Depth Bottom of Layer(m):  109.95    Age: 
Sect:  2    Thickness of Layer(m)   :    1.45
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        84       1.67/ 61            144
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF                                                        
Screen Lith    : TUFF                                                        
 
 
 
Leg : 12    Top/Bottom Interval(mm) :   00/ 330  Age: PLEISTOCENE
Hole: 115   Depth Top of Layer(m)   :  153.00    Age: PLEISTOCENE
Core:   6   Depth Bottom of Layer(m):  153.33    Age: 
Sect:  1    Thickness of Layer(m)   :    0.33
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        84           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF                                                        
Screen Lith    : TUFF                                                        
 
 
 
Leg : 12    Top/Bottom Interval(mm) :   00/ 950  Age: PLEISTOCENE
Hole: 115   Depth Top of Layer(m)   :  175.00    Age: PLEISTOCENE
Core:   7   Depth Bottom of Layer(m):  175.95    Age: 
Sect:  1    Thickness of Layer(m)   :    0.95
 
       Average Percent          G.R.A.P.E. Avg   # G.R.A.P.E.
Calcareous Siliceous Detrital  Density/Porosity   meas Avg'd
========== ========= ========  ================  ============
      0         0        84           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF                                                        
Screen Lith    : TUFF                                                        
 
 
 
Leg : 12    Top/Bottom Interval(mm) :  150/1500  Age: PLEISTOCENE
Hole: 115   Depth Top of Layer(m)   :  223.15    Age: PLEISTOCENE
Core:   8   Depth Bottom of Layer(m):  224.50    Age: 
Sect:  1    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        84           /                  
 
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ASH                                                         
Screen Lith    : ASH

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