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Core Data from the Deep Sea Drilling Project


Leg : 60    Top/Bottom Interval(mm):  160/ 180  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   132.50   Device : ROTARY
Core:  15   Sample Midpoint(m)     :   134.17   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
            0.1/6   -41.1/  14.3                /         /               / 
 
CLAYSTONE                                         
 
 
 
Leg : 60    Top/Bottom Interval(mm):   50/  80  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   170.50   Device : ROTARY
Core:  19   Sample Midpoint(m)     :   171.26   Section: CC     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
          136.0/6   -40.7/ 223.8                /    -47.1/ 228.7         / 
 
VITRIC MUDSTONE                                   
 
 
 
Leg : 60    Top/Bottom Interval(mm):  580/ 600  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   180.00   Device : ROTARY
Core:  20   Sample Midpoint(m)     :   182.09   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
            0.1/6   -14.9/ 259.9                /    -42.7/ 239.7         / 
 
MICRONODULAR MUDSTONE, STABLE VALUES UNRELIABLE   
 
 
 
Leg : 60    Top/Bottom Interval(mm): 1000/1030  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   189.50   Device : ROTARY
Core:  21   Sample Midpoint(m)     :   190.51   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           61.1/6     0.3/  84.2                /     -0.7/  84.0         / 
 
MICRONODULAR MUDSTONE AND VITRIC MUDSTONE         
 
 
 
Leg : 60    Top/Bottom Interval(mm):  170/ 200  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   199.00   Device : ROTARY
Core:  22   Sample Midpoint(m)     :   200.68   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
          195.0/6    35.8/ 148.6                /     38.9/ 145.9         / 
 
VITRIC CLAYSTONE                                  
 
 
 
Leg : 60    Top/Bottom Interval(mm):  890/ 910  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   208.50   Device : ROTARY
Core:  23   Sample Midpoint(m)     :   209.40   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
            6.3/6     6.0/ 178.2                /      5.3/ 175.7         / 
 
VITRIC MUDSTONE                                   
 
 
 
Leg : 60    Top/Bottom Interval(mm): 1370/1400  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   218.00   Device : ROTARY
Core:  24   Sample Midpoint(m)     :   219.39   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
            3.3/6     1.8/ 142.0                /    -11.6/ 142.1         / 
 
CRYSTAL VITRIC MUDSTONE                           
 
 
 
Leg : 60    Top/Bottom Interval(mm): 1180/1200  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   227.50   Device : ROTARY
Core:  25   Sample Midpoint(m)     :   228.69   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           49.2/6    -0.9/ 252.8                /     -5.1/ 260.6         / 
 
MUDSTONE                                          
 
 
 
Leg : 60    Top/Bottom Interval(mm):   70/  90  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   237.00   Device : ROTARY
Core:  26   Sample Midpoint(m)     :   238.58   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           40.4/6   -12.1/ 342.8                /    -14.8/ 340.0         / 
 
MUDSTONE                                          
 
 
 
Leg : 60    Top/Bottom Interval(mm):  230/ 250  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   246.50   Device : ROTARY
Core:  27   Sample Midpoint(m)     :   246.74   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           85.8/6    -7.6/ 125.9                /    -12.2/ 119.8         / 
 
CLAYSTONE                                         
 
 
 
Leg : 60    Top/Bottom Interval(mm):  290/ 310  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   256.00   Device : ROTARY
Core:  28   Sample Midpoint(m)     :   256.30   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
            7.0/6   -21.1/ 180.1                /    -18.6/ 180.0         / 
 
CLAYSTONE                                         
 
 
 
Leg : 60    Top/Bottom Interval(mm):  240/ 260  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   265.50   Device : ROTARY
Core:  29   Sample Midpoint(m)     :   265.75   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
          244.0/6   -13.2/  23.3                /    -18.2/  27.4         / 
 
VITRIC CLAYSTONE                                  
 
 
 
Leg : 60    Top/Bottom Interval(mm):  690/ 710  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   265.50   Device : ROTARY
Core:  29   Sample Midpoint(m)     :   270.70   Section:  4     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           <0.1/6     8.7/  86.0                /         /               / 
 
MUDSTONE                                          
 
 
 
Leg : 60    Top/Bottom Interval(mm):  920/ 940  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   275.00   Device : ROTARY
Core:  30   Sample Midpoint(m)     :   275.93   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           <0.1/6   -17.8/ 184.6                /         /               / 
 
CLAYSTONE                                         
 
 
 
Leg : 60    Top/Bottom Interval(mm):  810/ 830  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   284.50   Device : ROTARY
Core:  31   Sample Midpoint(m)     :   286.82   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           <0.1/6   -12.5/  82.1                /         /               / 
 
CLAYSTONE                                         
 
 
 
Leg : 60    Top/Bottom Interval(mm):  740/ 760  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   294.00   Device : ROTARY
Core:  32   Sample Midpoint(m)     :   294.75   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           <0.1/6    28.8/  90.0                /         /               / 
 
MICRONODULE MUDSTONE                              
 
 
 
Leg : 60    Top/Bottom Interval(mm):  590/ 610  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   303.50   Device : ROTARY
Core:  33   Sample Midpoint(m)     :   304.10   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           57.1/6    14.7/   7.3                /     22.5/   7.0         / 
 
VITRIC MUDSTONE                                   
 
 
 
Leg : 60    Top/Bottom Interval(mm):  810/ 830  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   303.50   Device : ROTARY
Core:  33   Sample Midpoint(m)     :   307.32   Section:  3     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           -0.1/6    79.6/ 231.7                /    -10.5/ 101.4         / 
 
MUDSTONE, STABLE VALUES UNRELIABLE                
 
 
 
Leg : 60    Top/Bottom Interval(mm):  210/ 230  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   313.00   Device : ROTARY
Core:  34   Sample Midpoint(m)     :   314.72   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
            2.5/6     3.4/ 257.4                /     -9.9/ 262.9         / 
 
MUDSTONE, STABLE VALUES UNRELIABLE                
 
 
 
Leg : 60    Top/Bottom Interval(mm): 1260/1280  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   322.50   Device : ROTARY
Core:  35   Sample Midpoint(m)     :   323.77   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           <0.1/6    42.0/ 333.6                /         /               / 
 
MUDSTONE                                          
 
 
 
Leg : 60    Top/Bottom Interval(mm): 1010/1030  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   322.50   Device : ROTARY
Core:  35   Sample Midpoint(m)     :   328.02   Section:  4     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
          695.0/6    32.1/  64.4                /     35.2/  64.0         / 
 
MUDSTONE                                          
 
 
 
Leg : 60    Top/Bottom Interval(mm):  820/ 840  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   332.00   Device : ROTARY
Core:  36   Sample Midpoint(m)     :   332.83   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           26.8/6    17.0/ 106.4                /     21.6/  96.1         / 
 
CLAYSTONE                                         
 
 
 
Leg : 60    Top/Bottom Interval(mm): 1310/1330  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   332.00   Device : ROTARY
Core:  36   Sample Midpoint(m)     :   336.32   Section:  3     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
            0.4/6    11.7/ 345.4                /     12.8/ 351.0         / 
 
CLAYSTONE                                         
 
 
 
Leg : 60    Top/Bottom Interval(mm):  180/ 200  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   341.50   Device : ROTARY
Core:  37   Sample Midpoint(m)     :   341.69   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
          179.0/6     1.2/ 262.6                /      0.6/ 261.7         / 
 
MUDSTONE                                          
 
 
 
Leg : 60    Top/Bottom Interval(mm):  460/ 480  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   351.00   Device : ROTARY
Core:  38   Sample Midpoint(m)     :   351.47   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           78.1/6    28.9/ 269.6                /     31.0/ 269.8         / 
 
MUDSTONE                                          
 
 
 
Leg : 60    Top/Bottom Interval(mm):  590/ 610  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   360.50   Device : ROTARY
Core:  39   Sample Midpoint(m)     :   364.10   Section:  3     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
            4.0/6    10.6/ 101.9                /     13.3/ 101.3         / 
 
SILTSTONE                                         
 
 
 
Leg : 60    Top/Bottom Interval(mm): 1200/1220  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   379.50   Device : ROTARY
Core:  41   Sample Midpoint(m)     :   386.71   Section:  5     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
          216.0/6    22.2/ 293.0                /     11.4/ 283.3         / 
 
MUDSTONE                                          
 
 
 
Leg : 60    Top/Bottom Interval(mm):  540/ 560  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   389.00   Device : ROTARY
Core:  42   Sample Midpoint(m)     :   389.55   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
          196.0/6    18.8/ 174.9                /      9.2/ 176.7         / 
 
MUDSTONE                                          
 
 
 
Leg : 60    Top/Bottom Interval(mm):  190/ 210  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   398.50   Device : ROTARY
Core:  43   Sample Midpoint(m)     :   401.70   Section:  3     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
            0.3/6    -1.7/ 112.2                /    -14.5/ 100.8         / 
 
SILTSTONE AND VERY FINE SANDSTONE                 
 
 
 
Leg : 60    Top/Bottom Interval(mm):  650/ 670  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   408.00   Device : ROTARY
Core:  44   Sample Midpoint(m)     :   408.66   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
            1.2/6   -16.1/  14.7                /    -24.7/  10.6         / 
 
MUDSTONE                                          
 
 
 
Leg : 60    Top/Bottom Interval(mm):   70/  90  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   417.50   Device : ROTARY
Core:  45   Sample Midpoint(m)     :   417.58   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           29.5/6   -27.5/ 187.5                /    -30.9/ 189.3         / 
 
SILTY MUDSTONE                                    
 
 
 
Leg : 60    Top/Bottom Interval(mm):  190/ 210  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   427.00   Device : ROTARY
Core:  46   Sample Midpoint(m)     :   427.20   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
          186.0/6   -10.2/  95.1                /    -14.5/  92.8         / 
 
MUDSTONE AND SILTSTONE                            
 
 
 
Leg : 60    Top/Bottom Interval(mm):   80/ 100  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   436.50   Device : ROTARY
Core:  47   Sample Midpoint(m)     :   439.59   Section:  3     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           <0.1/6        /                      /         /               / 
 
LAMINATED SILT                                    
 
 
 
Leg : 60    Top/Bottom Interval(mm):  120/ 140  Analyst: Bleil, U.
Hole: 453   Top of Core Depth(m)   :   446.00   Device : ROTARY
Core:  48   Sample Midpoint(m)     :   446.13   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           <0.1/6        /                      /         /               / 
 
VERY FINE SANDSTONE

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