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Core Data from the Deep Sea Drilling Project


Leg : 55    Top/Bottom Interval(mm):   30/  50  Analyst  :
Hole: 433A  Top of Core Depth(m)   :   163.50   Piece No.:   1A
Core:  20   Sample Midpoint(m)     :   163.54   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Hole Summary Bk

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
  440/-5   -45.1/-39.2       /         259                     556/-5    1.78

PLAG-OL PHYRIC BASALT,ALT MOD*



Leg : 55    Top/Bottom Interval(mm):  360/ 380  Analyst  :
Hole: 433A  Top of Core Depth(m)   :   163.50   Piece No.:   1D
Core:  20   Sample Midpoint(m)     :   163.87   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Hole Summary Bk

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
  589/-5   -64.8/-38.7       /          79                     397/-5    3.33

PLAG-OL PHYRIC BASALT,ALT MOD*



Leg : 55    Top/Bottom Interval(mm): 1130/1150  Analyst  :
Hole: 433A  Top of Core Depth(m)   :   163.50   Piece No.:   2D
Core:  20   Sample Midpoint(m)     :   164.64   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Hole Summary Bk

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
  494/-5   -68.6/-41.4       /          67                     848/-5    1.31

PLAG-OL PHYRIC BASALT,ALT MOD*



Leg : 55    Top/Bottom Interval(mm):   20/  40  Analyst  :
Hole: 433A  Top of Core Depth(m)   :   163.50   Piece No.:   1A
Core:  20   Sample Midpoint(m)     :   165.03   Lithology: Igneous
Sect:  2    Measurement was made   : ONSHORE    Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 5.27/-3   -37.2/-38.6   43.7/ 38.9                           3.95/-3    2.99

Therm  Curie       Saturation       Coercive  Remanent
Curve  Temp   Intensity  Remanence   Force     Force    Grain Size
=====  =====  =========  =========  ========  ========  ==========
        581      4.413       .790      243

PLAG-OL MOD PHYRIC BASALT,ALT MOD*



Leg : 55    Top/Bottom Interval(mm):  100/ 120  Analyst  :
Hole: 433A  Top of Core Depth(m)   :   163.50   Piece No.:   1B
Core:  20   Sample Midpoint(m)     :   165.11   Lithology: Igneous
Sect:  2    Measurement was made   : SHIPBOARD  Source   : Hole Summary Bk

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
  726/-5   -37.7/-34.6       /         294                     394/-5    4.13

PLAG-OL PHYRIC BASALT,ALT EXT*



Leg : 55    Top/Bottom Interval(mm):  140/ 160  Analyst  :
Hole: 433A  Top of Core Depth(m)   :   163.50   Piece No.:   1B
Core:  20   Sample Midpoint(m)     :   165.15   Lithology: Igneous
Sect:  2    Measurement was made   : ONSHORE    Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 5.76/-3   -37.9/-38.3   38.8/ 40.6                           3.72/-3    3.47

Therm  Curie       Saturation       Coercive  Remanent
Curve  Temp   Intensity  Remanence   Force     Force    Grain Size
=====  =====  =========  =========  ========  ========  ==========
        580      3.623       .739      194

PLAG-OL MOD PHYRIC BASALT,ALT MOD*



Leg : 55    Top/Bottom Interval(mm):  240/ 260  Analyst  :
Hole: 433A  Top of Core Depth(m)   :   163.50   Piece No.:   2A
Core:  20   Sample Midpoint(m)     :   165.25   Lithology: Igneous
Sect:  2    Measurement was made   : ONSHORE    Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 4.63/-3   -41.1/-42.5  241.7/243.1                           3.13/-3    3.31

Therm  Curie       Saturation       Coercive  Remanent
Curve  Temp   Intensity  Remanence   Force     Force    Grain Size
=====  =====  =========  =========  ========  ========  ==========
        580      3.562       .606      191

PLAG-OL MOD PHYRIC BASALT,ALT MOD*



Leg : 55    Top/Bottom Interval(mm):  490/ 510  Analyst  :
Hole: 433A  Top of Core Depth(m)   :   163.50   Piece No.:   2E
Core:  20   Sample Midpoint(m)     :   165.50   Lithology: Igneous
Sect:  2    Measurement was made   : SHIPBOARD  Source   : Hole Summary Bk

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
  529/-5   -64.6/-38.7       /          82                     676/-5    1.75

PLAG-OL PHYRIC BASALT,ALT EXT*



Leg : 55    Top/Bottom Interval(mm):  280/ 300  Analyst  :
Hole: 433A  Top of Core Depth(m)   :   166.50   Piece No.:   1D
Core:  21   Sample Midpoint(m)     :   166.79   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Hole Summary Bk

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
  679/-5   -77.1/-45.8       /          50                     442/-5    3.45

PLAG-OL PHYRIC BASALT,ALT MOD*



Leg : 55    Top/Bottom Interval(mm):  840/ 860  Analyst  :
Hole: 433A  Top of Core Depth(m)   :   166.50   Piece No.:   2C
Core:  21   Sample Midpoint(m)     :   168.85   Lithology: Igneous
Sect:  2    Measurement was made   : SHIPBOARD  Source   : Hole Summary Bk

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
  736/-5   -58.6/-34.5       /          57                     380/-5    4.35

PLAG-OL PHYRIC BASALT,ALT EXT*



Leg : 55    Top/Bottom Interval(mm):  980/1000  Analyst  :
Hole: 433A  Top of Core Depth(m)   :   166.50   Piece No.:   8A
Core:  21   Sample Midpoint(m)     :   170.49   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Hole Summary Bk

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
  522/-5   -79.5/-40.3       /          30                     250/-5    4.69

PLAG-CPX-OL PHYRIC BASALT,ALT MOD*



Leg : 55    Top/Bottom Interval(mm): 1380/1400  Analyst  :
Hole: 433A  Top of Core Depth(m)   :   166.50   Piece No.:   15
Core:  21   Sample Midpoint(m)     :   172.39   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Hole Summary Bk

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
  639/-5   -54.1/-38.4       /         123                     400/-5    3.59

PLAG-CPX-OL PHYRIC BASALT,ALT MOD*

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