Core Data from the Deep Sea Drilling Project

Leg : 81    Top/Bottom Interval(mm):  910/ 930  Analyst:               
Hole: 554A  Top of Core Depth(m)   :    76.00   Device : ROTARY
Core:   1   Sample Midpoint(m)     :    76.92   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           5.54/7     21./  184.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm): 1100/1120  Analyst:               
Hole: 554A  Top of Core Depth(m)   :    85.50   Device : ROTARY
Core:   2   Sample Midpoint(m)     :    86.61   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           5.83/7     31./  181.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm): 1100/1120  Analyst:               
Hole: 554A  Top of Core Depth(m)   :    85.50   Device : ROTARY
Core:   2   Sample Midpoint(m)     :    88.11   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           3.59/6     75./  106.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  200/ 220  Analyst:               
Hole: 554A  Top of Core Depth(m)   :    95.00   Device : ROTARY
Core:   3   Sample Midpoint(m)     :    95.21   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           1.36/6    -86./  184.   320      1.46/7     54./  108.         / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  200/ 220  Analyst:               
Hole: 554A  Top of Core Depth(m)   :    95.00   Device : ROTARY
Core:   3   Sample Midpoint(m)     :    96.71   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           1.61/6     63./  216.   480      8.69/7     70./  304.         / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  200/ 220  Analyst:               
Hole: 554A  Top of Core Depth(m)   :    95.00   Device : ROTARY
Core:   3   Sample Midpoint(m)     :    98.21   Section:  3     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           2.42/7     77./  188.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  200/ 220  Analyst:               
Hole: 554A  Top of Core Depth(m)   :    95.00   Device : ROTARY
Core:   3   Sample Midpoint(m)     :    99.71   Section:  4     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           1.49/6     26./  317.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  100/ 120  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   104.50   Device : ROTARY
Core:   4   Sample Midpoint(m)     :   106.11   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           6.55/7     54./  277.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  300/ 320  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   104.50   Device : ROTARY
Core:   4   Sample Midpoint(m)     :   106.31   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           9.20/8     83./  294.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  500/ 520  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   104.50   Device : ROTARY
Core:   4   Sample Midpoint(m)     :   106.51   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           6.50/6     73./   61.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  700/ 720  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   104.50   Device : ROTARY
Core:   4   Sample Midpoint(m)     :   106.71   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           2.58/6     85./  290.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  950/ 970  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   104.50   Device : ROTARY
Core:   4   Sample Midpoint(m)     :   106.96   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           5.20/8     39./  273.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm): 1180/1200  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   104.50   Device : ROTARY
Core:   4   Sample Midpoint(m)     :   107.19   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           1.91/7     89./  113.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm): 1380/1400  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   104.50   Device : ROTARY
Core:   4   Sample Midpoint(m)     :   107.39   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           2.62/6     72./  190.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  230/ 250  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   104.50   Device : ROTARY
Core:   4   Sample Midpoint(m)     :   107.74   Section:  3     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           6.46/7     66./  337.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  580/ 600  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   104.50   Device : ROTARY
Core:   4   Sample Midpoint(m)     :   108.09   Section:  3     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           2.76/6     57./  308.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  800/ 820  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   104.50   Device : ROTARY
Core:   4   Sample Midpoint(m)     :   108.31   Section:  3     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           4.66/7     74./  340.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm): 1180/1200  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   104.50   Device : ROTARY
Core:   4   Sample Midpoint(m)     :   108.69   Section:  3     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           5.87/7     -20/  253.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  200/ 220  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   104.50   Device : ROTARY
Core:   4   Sample Midpoint(m)     :   109.21   Section:  4     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           1.70/7     48./  345.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  290/ 310  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   114.00   Device : ROTARY
Core:   5   Sample Midpoint(m)     :   114.30   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           1.58/6     21./  193.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  700/ 720  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   114.00   Device : ROTARY
Core:   5   Sample Midpoint(m)     :   114.71   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           9.50/8     55./  304.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  990/1010  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   114.00   Device : ROTARY
Core:   5   Sample Midpoint(m)     :   115.00   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           1.59/6      3./  318.   400      3.02/7     44./  287.         / 
 
 
 
Leg : 81    Top/Bottom Interval(mm): 1300/1320  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   114.00   Device : ROTARY
Core:   5   Sample Midpoint(m)     :   115.31   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           5.16/7     61./  334.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  100/ 120  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   114.00   Device : ROTARY
Core:   5   Sample Midpoint(m)     :   115.61   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           1.40/8     22./  205.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  410/ 430  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   114.00   Device : ROTARY
Core:   5   Sample Midpoint(m)     :   115.92   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           7.40/7     72./   32.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  800/ 820  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   114.00   Device : ROTARY
Core:   5   Sample Midpoint(m)     :   116.31   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           1.66/6     71./  281.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm): 1100/1120  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   114.00   Device : ROTARY
Core:   5   Sample Midpoint(m)     :   116.61   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           1.96/6     53./   60.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm): 1460/1480  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   114.00   Device : ROTARY
Core:   5   Sample Midpoint(m)     :   116.97   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
               /         /                      /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  220/ 240  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   114.00   Device : ROTARY
Core:   5   Sample Midpoint(m)     :   117.23   Section:  3     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           5.67/6     67./   85.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  520/ 540  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   114.00   Device : ROTARY
Core:   5   Sample Midpoint(m)     :   117.53   Section:  3     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           1.88/6     13./  188.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  800/ 820  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   114.00   Device : ROTARY
Core:   5   Sample Midpoint(m)     :   117.81   Section:  3     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           6.86/7     59./  355.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm): 1180/1200  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   114.00   Device : ROTARY
Core:   5   Sample Midpoint(m)     :   118.19   Section:  3     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           6.79/7     46./  289.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  150/ 170  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   114.00   Device : ROTARY
Core:   5   Sample Midpoint(m)     :   118.66   Section:  4     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           6.00/8     46./  296.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  580/ 600  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   114.00   Device : ROTARY
Core:   5   Sample Midpoint(m)     :   119.09   Section:  4     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           5.13/5     61./   27.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm): 1370/1390  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   114.00   Device : ROTARY
Core:   5   Sample Midpoint(m)     :   119.88   Section:  4     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           6.07/5     59./  357.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  860/ 880  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   123.50   Device : ROTARY
Core:   6   Sample Midpoint(m)     :   124.37   Section:  1     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           4.48/5     56./   52.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  830/ 850  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   123.50   Device : ROTARY
Core:   6   Sample Midpoint(m)     :   125.84   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           8.28/5     64./  355.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm): 1150/1170  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   123.50   Device : ROTARY
Core:   6   Sample Midpoint(m)     :   126.16   Section:  2     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           4.89/5     55./   19.                /         /               / 
 
 
 
Leg : 81    Top/Bottom Interval(mm):  290/ 310  Analyst:               
Hole: 554A  Top of Core Depth(m)   :   123.50   Device : ROTARY
Core:   6   Sample Midpoint(m)     :   126.80   Section:  3     Repeat: 0
 
Mean   NRM Inten/       NRM             AFD Inten/       AFD        Initial
Demag   exponent   Inclin/Declin  AFD    exponent   Inclin/Declin  Suscep/exp
=====  ==========  =============  ====  ==========  =============  ==========
           6.67/4     72./  133.                /         /               /
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