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Core Data from the Deep Sea Drilling Project


Leg : 58    Top/Bottom Interval(mm): 1450/1470  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   381.50   Piece No.:    8
Core:   2   Sample Midpoint(m)     :   382.96   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
=========  ===========  ===========  =====  ===============  ========  ======
348.7/-5   -35.6/-25.7       /                                 9.2/-5    90.3

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  410/ 430  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   381.50   Piece No.:    5
Core:   2   Sample Midpoint(m)     :   384.92   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
=========  ===========  ===========  =====  ===============  ========  ======
 5234/-5   -24.1/-25.2       /         155                    13.0/-5   959.6

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm):  500/ 520  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   391.00   Piece No.:   3A
Core:   3   Sample Midpoint(m)     :   394.51   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
=========  ===========  ===========  =====  ===============  ========  ======
744.9/-5    -4.6/  5.2       /          70                    11.2/-5   158.5

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm):  340/ 360  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   391.00   Piece No.:    2
Core:   3   Sample Midpoint(m)     :   395.85   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
=========  ===========  ===========  =====  ===============  ========  ======
81.56/-5     2.3/ 13.5       /          80                    13.4/-5    14.5

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm):  320/ 340  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   400.50   Piece No.:   1A
Core:   4   Sample Midpoint(m)     :   400.83   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
=========  ===========  ===========  =====  ===============  ========  ======
668.0/-5     7.1/ 15.5       /          90                    14.5/-5   109.8

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  440/ 460  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   400.50   Piece No.:    4
Core:   4   Sample Midpoint(m)     :   402.45   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
=========  ===========  ===========  =====  ===============  ========  ======
399.2/-5     5.4/ 23.1       /         120                    11.7/-5    81.3

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm):  430/ 450  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   400.50   Piece No.:   1C
Core:   4   Sample Midpoint(m)     :   403.94   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
=========  ===========  ===========  =====  ===============  ========  ======
 1157/-5    14.2/ 17.6       /          90                    13.0/-5   212.1

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm):  160/ 180  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   405.50   Piece No.:   1A
Core:   5   Sample Midpoint(m)     :   405.67   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
=========  ===========  ===========  =====  ===============  ========  ======
550.7/-5     9.0/ 21.2       /                                11.0/-5   119.3

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm):  240/ 260  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   405.50   Piece No.:   3A
Core:   5   Sample Midpoint(m)     :   407.25   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
=========  ===========  ===========  =====  ===============  ========  ======
590.1/-5    -2.1/ 17.6       /         110                    12.5/-5   112.5

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  100/ 120  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   410.00   Piece No.:   1A
Core:   6   Sample Midpoint(m)     :   410.11   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
=========  ===========  ===========  =====  ===============  ========  ======
474.4/-5   -17.8/  3.6       /          40                    12.8/-5    88.3

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  380/ 400  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   410.00   Piece No.:   3A
Core:   6   Sample Midpoint(m)     :   411.89   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
=========  ===========  ===========  =====  ===============  ========  ======
970.4/-5    10.6/ 16.0       /         120                    13.6/-5   170.1

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm): 1180/1200  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   410.00   Piece No.:   8A
Core:   6   Sample Midpoint(m)     :   412.69   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
=========  ===========  ===========  =====  ===============  ========  ======
 2917/-5    -5.2/  1.7       /          90                     9.3/-5   747.5

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm): 1090/1110  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   410.00   Piece No.:   8F
Core:   6   Sample Midpoint(m)     :   414.10   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
=========  ===========  ===========  =====  ===============  ========  ======
 1547/-5   -44.3/-43.1       /         110                    11.6/-5   317.9

PLAG MOD PHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  240/ 260  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   419.50   Piece No.:   2A
Core:   7   Sample Midpoint(m)     :   421.25   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
=========  ===========  ===========  =====  ===============  ========  ======
447.5/-5   -43.7/-39.2       /          90                    13.8/-5    77.3

PLAG MOD PHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  380/ 400  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   419.50   Piece No.:   1C
Core:   7   Sample Midpoint(m)     :   422.89   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
=========  ===========  ===========  =====  ===============  ========  ======
672.6/-5   -39.5/-45.3       /          95                    10.9/-5   147.1

PLAG MOD PHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm): 1380/1400  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   419.50   Piece No.:   10
Core:   7   Sample Midpoint(m)     :   425.39   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
=========  ===========  ===========  =====  ===============  ========  ======
833.8/-5   -48.8/-49.1       /         100                    12.5/-5    159.

PLAG MOD PHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  750/ 770  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   429.00   Piece No.:    9
Core:   8   Sample Midpoint(m)     :   429.76   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
=========  ===========  ===========  =====  ===============  ========  ======
820.5/-5   -40.9/-44.5       /         115                    11.1/-5   176.2

PLAG MOD PHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  720/ 740  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   429.00   Piece No.:    6
Core:   8   Sample Midpoint(m)     :   431.23   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
=========  ===========  ===========  =====  ===============  ========  ======
466.2/-5   -48.8/-45.1       /          80                    12.4/-5    89.6

PLAG MOD PHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  820/ 840  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   438.50   Piece No.:   4A
Core:   9   Sample Midpoint(m)     :   439.33   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
=========  ===========  ===========  =====  ===============  ========  ======
620.0/-5   -53.8/-53.2       /          80                    14.4/-5   102.6

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  540/ 560  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   438.50   Piece No.:
Core:   9   Sample Midpoint(m)     :   440.55   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
=========  ===========  ===========  =====  ===============  ========  ======
352.8/-5   -60.9/-49.2       /         110                    15.1/-5    55.7

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  510/ 530  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   438.50   Piece No.:   3C
Core:   9   Sample Midpoint(m)     :   442.02   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
=========  ===========  ===========  =====  ===============  ========  ======
446.1/-5    56.7/ 53.6       /          85                    13.5/-5    78.8

PLAG SPARSELY PHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm): 1100/1120  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   448.00   Piece No.:    4
Core:  10   Sample Midpoint(m)     :   455.11   Lithology: Igneous
Sect:  5    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
=========  ===========  ===========  =====  ===============  ========  ======
163.8/-5    23.0/ 23.5       /          90                    25.2/-5    15.5

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm):  690/ 710  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   457.50   Piece No.:   8B
Core:  11   Sample Midpoint(m)     :   458.20   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
=========  ===========  ===========  =====  ===============  ========  ======
354.9/-5    16.2/ 20.7       /          75                    23.5/-5    36.0

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm):  230/ 250  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   457.50   Piece No.:    3
Core:  11   Sample Midpoint(m)     :   459.24   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
=========  ===========  ===========  =====  ===============  ========  ======
538.0/-5    11.4/ 12.8       /          75                    17.4/-5    73.7

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm):  530/ 550  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   467.00   Piece No.:   3C
Core:  12   Sample Midpoint(m)     :   467.54   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
=========  ===========  ===========  =====  ===============  ========  ======
59.80/-5   -30.5/  1.8       /          35                    14.8/-5     9.6

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  530/ 550  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   467.00   Piece No.:   3C
Core:  12   Sample Midpoint(m)     :   467.54   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
=========  ===========  ===========  =====  ===============  ========  ======
     /          / 19.8       /                                    /

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm):  690/ 710  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   467.00   Piece No.:   1C
Core:  12   Sample Midpoint(m)     :   469.20   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
=========  ===========  ===========  =====  ===============  ========  ======
180.6/-5    -8.1/ 11.5       /          60                    18.4/-5    23.4

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  690/ 710  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   467.00   Piece No.:   1C
Core:  12   Sample Midpoint(m)     :   469.20   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
=========  ===========  ===========  =====  ===============  ========  ======
     /          / 14.8       /                                    /

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm): 1070/1090  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   476.50   Piece No.:   8B
Core:  13   Sample Midpoint(m)     :   477.58   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
=========  ===========  ===========  =====  ===============  ========  ======
228.1/-5    -3.0/  4.8       /         155                    10.3/-5    52.8

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm): 1020/1040  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   486.00   Piece No.:  13D
Core:  14   Sample Midpoint(m)     :   487.03   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
=========  ===========  ===========  =====  ===============  ========  ======
41.41/-5   -50.4/-38.7       /          45                    19.3/-5     5.1

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm): 1020/1040  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   486.00   Piece No.:  13D
Core:  14   Sample Midpoint(m)     :   487.03   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
=========  ===========  ===========  =====  ===============  ========  ======
     /          / 19.0       /                                    /

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  440/ 460  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   486.00   Piece No.:   6A
Core:  14   Sample Midpoint(m)     :   487.95   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
=========  ===========  ===========  =====  ===============  ========  ======
469.4/-5    -9.8/ -5.6       /         120                    16.2/-5    69.1

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  660/ 680  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   486.00   Piece No.:   8C
Core:  14   Sample Midpoint(m)     :   489.67   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
=========  ===========  ===========  =====  ===============  ========  ======
361.1/-5   -13.5/-10.5       /          90                    16.1/-5    53.4

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  160/ 180  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   495.50   Piece No.:   1B
Core:  15   Sample Midpoint(m)     :   497.17   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
=========  ===========  ===========  =====  ===============  ========  ======
751.0/-5   -10.1/ -8.8       /         130                    15.4/-5   116.2

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  580/ 600  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   495.50   Piece No.:   6B
Core:  15   Sample Midpoint(m)     :   499.09   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
=========  ===========  ===========  =====  ===============  ========  ======
290.5/-5   -10.9/ -5.5       /         110                    14.4/-5    48.1

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  730/ 750  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   495.50   Piece No.:   4E
Core:  15   Sample Midpoint(m)     :   500.74   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
=========  ===========  ===========  =====  ===============  ========  ======
311.1/-5    -7.6/ -7.8       /          75                    15.5/-5    70.7

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  530/ 550  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   505.00   Piece No.:    5
Core:  16   Sample Midpoint(m)     :   505.54   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
=========  ===========  ===========  =====  ===============  ========  ======
260.8/-5   -26.4/ -8.8       /          60                    15.8/-5    39.3

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  440/ 460  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   505.00   Piece No.:   6A
Core:  16   Sample Midpoint(m)     :   506.95   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
=========  ===========  ===========  =====  ===============  ========  ======
626.8/-5    -4.4/ -2.0       /         130                    15.1/-5    98.8

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm):  830/ 850  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   524.00   Piece No.:   6B
Core:  18   Sample Midpoint(m)     :   527.84   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
=========  ===========  ===========  =====  ===============  ========  ======
381.2/-5   -10.9/ -7.5       /          55                    15.8/-5    57.5

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  230/ 250  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   524.00   Piece No.:    2
Core:  18   Sample Midpoint(m)     :   528.74   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
=========  ===========  ===========  =====  ===============  ========  ======
213.5/-5     1.8/ -7.3       /          80                    13.5/-5    37.7

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  290/ 310  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   524.00   Piece No.:    3
Core:  18   Sample Midpoint(m)     :   530.30   Lithology: Igneous
Sect:  5    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
=========  ===========  ===========  =====  ===============  ========  ======
224.6/-5     9.9/  4.3       /          40                    18.7/-3    28.6

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  690/ 710  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   533.50   Piece No.:   3A
Core:  19   Sample Midpoint(m)     :   534.20   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
=========  ===========  ===========  =====  ===============  ========  ======
413.4/-5    -2.5/ -3.0       /         105                    20.0/-5    49.3

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  140/ 160  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   533.50   Piece No.:   1B
Core:  19   Sample Midpoint(m)     :   535.15   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
=========  ===========  ===========  =====  ===============  ========  ======
414.6/-5    -5.9/ -3.5       /          75                    16.9/-5    58.5

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm): 1220/1240  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   533.50   Piece No.:  10C
Core:  19   Sample Midpoint(m)     :   537.73   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
=========  ===========  ===========  =====  ===============  ========  ======
834.0/-5    21.2/ 29.8       /         125                    14.9/-5    77.4

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  180/ 200  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   533.50   Piece No.:    2
Core:  19   Sample Midpoint(m)     :   538.19   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
=========  ===========  ===========  =====  ===============  ========  ======
619.1/-5    18.1/ 29.9       /         130                    15.0/-5    98.4

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm): 1050/1070  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   543.00   Piece No.:   9B
Core:  20   Sample Midpoint(m)     :   544.06   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
=========  ===========  ===========  =====  ===============  ========  ======
499.2/-5    30.7/ 44.2       /         120                    17.9/-5    66.5

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  820/ 840  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   543.00   Piece No.:    9
Core:  20   Sample Midpoint(m)     :   545.33   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
=========  ===========  ===========  =====  ===============  ========  ======
294.8/-5    43.9/ 44.7       /          95                    16.6/-5    42.3

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm): 1400/1420  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   543.00   Piece No.:    9
Core:  20   Sample Midpoint(m)     :   547.41   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
=========  ===========  ===========  =====  ===============  ========  ======
438.1/-5    34.5/ 32.0       /         140                    15.3/-5    68.2

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  350/ 370  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   543.00   Piece No.:    3
Core:  20   Sample Midpoint(m)     :   547.86   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
=========  ===========  ===========  =====  ===============  ========  ======
38.50/-5    37.6/ 25.6       /         130                    17.2/-5     5.3

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  820/ 840  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   552.50   Piece No.:   3C
Core:  21   Sample Midpoint(m)     :   553.33   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
=========  ===========  ===========  =====  ===============  ========  ======
607.3/-5    48.5/ 47.5       /         160                    14.4/-5   100.5

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm): 1280/1300  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   552.50   Piece No.:   9B
Core:  21   Sample Midpoint(m)     :   555.29   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
=========  ===========  ===========  =====  ===============  ========  ======
109.9/-5   -16.7/ 19.3       /          60                    14.9/-5    17.6

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  780/ 800  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   552.50   Piece No.:   5A
Core:  21   Sample Midpoint(m)     :   556.29   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
=========  ===========  ===========  =====  ===============  ========  ======
130.9/-5    34.5/ 34.6       /         130                    14.0/-5    22.3

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  610/ 630  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   552.50   Piece No.:   3A
Core:  21   Sample Midpoint(m)     :   557.62   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
=========  ===========  ===========  =====  ===============  ========  ======
162.7/-5    15.7/ 26.9       /          80                    15.0/-5    25.8

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  870/ 890  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   552.50   Piece No.:   4C
Core:  21   Sample Midpoint(m)     :   559.38   Lithology: Igneous
Sect:  5    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
=========  ===========  ===========  =====  ===============  ========  ======
83.41/-5    15.7/ 36.3       /         140                    17.5/-5    11.4

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  160/ 180  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   552.50   Piece No.:   1B
Core:  21   Sample Midpoint(m)     :   560.17   Lithology: Igneous
Sect:  6    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
=========  ===========  ===========  =====  ===============  ========  ======
185.4/-5    -7.7/ 34.7       /          45                    16.4/-5    26.9

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm): 1450/1470  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   562.00   Piece No.:    7
Core:  22   Sample Midpoint(m)     :   563.46   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
=========  ===========  ===========  =====  ===============  ========  ======
366.0/-5   -14.8/-13.2       /         130                    20.8/-5    41.9

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  750/ 770  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   562.00   Piece No.:    7
Core:  22   Sample Midpoint(m)     :   564.26   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
=========  ===========  ===========  =====  ===============  ========  ======
594.4/-5   -16.2/-12.5       /         115                    22.2/-5    63.8

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  800/ 820  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   562.00   Piece No.:    3
Core:  22   Sample Midpoint(m)     :   565.81   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
=========  ===========  ===========  =====  ===============  ========  ======
732.5/-5   -14.2/-16.5       /          95                    20.2/-5    86.4

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  950/ 970  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   562.00   Piece No.:   1G
Core:  22   Sample Midpoint(m)     :   567.46   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
=========  ===========  ===========  =====  ===============  ========  ======
619.4/-5   -20.2/-17.8       /         120                    21.4/-5    69.0

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  430/ 450  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   571.50   Piece No.:   1C
Core:  23   Sample Midpoint(m)     :   573.44   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
=========  ===========  ===========  =====  ===============  ========  ======
275.4/-5    -3.8/ -4.8       /          80                    14.6/-5    45.0

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  380/ 400  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   571.50   Piece No.:   1B
Core:  23   Sample Midpoint(m)     :   574.89   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
=========  ===========  ===========  =====  ===============  ========  ======
243.2/-5   -18.3/-12.1       /          75                    15.4/-5

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  440/ 460  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   571.50   Piece No.:    2
Core:  23   Sample Midpoint(m)     :   576.45   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
=========  ===========  ===========  =====  ===============  ========  ======
165.4/-5   -14.8/-10.1       /          65                    14.7/-5

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  370/ 390  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   571.50   Piece No.:   2A
Core:  23   Sample Midpoint(m)     :   577.88   Lithology: Igneous
Sect:  5    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
=========  ===========  ===========  =====  ===============  ========  ======
151.4/-5   -18.0/-10.6       /          50                    18.1/-5

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm): 1010/1030  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   571.50   Piece No.:   7C
Core:  23   Sample Midpoint(m)     :   580.02   Lithology: Igneous
Sect:  6    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
=========  ===========  ===========  =====  ===============  ========  ======
99.63/-5   -27.8/-15.5       /         120                    16.6/-5

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  180/ 200  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   581.00   Piece No.:   2B
Core:  24   Sample Midpoint(m)     :   581.19   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
=========  ===========  ===========  =====  ===============  ========  ======
 2468/-5    -2.4/ -4.3       /          85                    12.9/-5

PLAG MOD PHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  430/ 450  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   581.00   Piece No.:    4
Core:  24   Sample Midpoint(m)     :   581.44   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
=========  ===========  ===========  =====  ===============  ========  ======
 1720/-5     1.7/  5.8       /         155                    12.1/-5

PLAG MOD PHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  990/1010  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   581.00   Piece No.:    2
Core:  24   Sample Midpoint(m)     :   583.50   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
=========  ===========  ===========  =====  ===============  ========  ======
197.9/-5    47.0/ 79.1       /          50                    28.2/-5

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  990/1010  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   581.00   Piece No.:    2
Core:  24   Sample Midpoint(m)     :   583.50   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
=========  ===========  ===========  =====  ===============  ========  ======
     /          / 50.4       /                                    /

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  740/ 760  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   581.00   Piece No.:   4B
Core:  24   Sample Midpoint(m)     :   584.75   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
=========  ===========  ===========  =====  ===============  ========  ======
581.9/-5     1.0/ -1.5       /          90                    27.2/-5

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  860/ 880  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   581.00   Piece No.:   2A
Core:  24   Sample Midpoint(m)     :   586.37   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
=========  ===========  ===========  =====  ===============  ========  ======
222.3/-5    -8.2/  2.5       /         105                    29.7/-5

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm):  130/ 150  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   590.50   Piece No.:   1A
Core:  25   Sample Midpoint(m)     :   590.64   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
=========  ===========  ===========  =====  ===============  ========  ======
192.4/-5    -9.6/  2.4       /          85                    22.0/-5

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  690/ 710  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   590.50   Piece No.:   1C
Core:  25   Sample Midpoint(m)     :   592.70   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
=========  ===========  ===========  =====  ===============  ========  ======
151.9/-5   -23.3/-11.1       /          50                    25.1/-5

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  410/ 430  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   590.50   Piece No.:   1B
Core:  25   Sample Midpoint(m)     :   593.92   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
=========  ===========  ===========  =====  ===============  ========  ======
329.7/-5     4.5/  1.5       /          90                    20.0/-5    39.3

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm):  470/ 490  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   600.00   Piece No.:    2
Core:  26   Sample Midpoint(m)     :   600.48   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
=========  ===========  ===========  =====  ===============  ========  ======
198.1/-5   -34.6/-16.6       /         110                    15.1/-5    31.3

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm):  440/ 460  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   600.00   Piece No.:   4B
Core:  26   Sample Midpoint(m)     :   603.45   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
=========  ===========  ===========  =====  ===============  ========  ======
973.0/-5   -22.3/-21.6       /         110                    11.3/-5   205.2

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm): 1400/1420  Analyst  :
Hole: 446A  Top of Core Depth(m)   :   600.00   Piece No.:   7D
Core:  26   Sample Midpoint(m)     :   604.41   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
=========  ===========  ===========  =====  ===============  ========  ======
198.2/-5    25.6/ 22.2       /          90                    13.5/-5    35.0

APHYRIC BASALT,ALT SLIGHT*



    

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.

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