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Core Data from the Deep Sea Drilling Project


Leg : 58    Top/Bottom Interval(mm): 1180/1200  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   286.50   Piece No.:   13
Core:   3   Sample Midpoint(m)     :   290.69   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
=========  ===========  ===========  =====  ===============  ========  ======
537.7/-5    27.7/            /                                1.68/-5    739.

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  540/ 560  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   286.50   Piece No.:    5
Core:   3   Sample Midpoint(m)     :   291.55   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
=========  ===========  ===========  =====  ===============  ========  ======
301.1/-5    39.0/ 45.3       /         260                    1.73/-5    402.

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm): 1170/1190  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   296.00   Piece No.:   19
Core:   4   Sample Midpoint(m)     :   297.18   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
=========  ===========  ===========  =====  ===============  ========  ======
420.6/-5    50.8/ 51.8       /         320                    1.87/-5    519.

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm): 1180/1200  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   296.00   Piece No.:   16
Core:   4   Sample Midpoint(m)     :   298.69   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
=========  ===========  ===========  =====  ===============  ========  ======
119.9/-5    32.0/ 50.8       /                                2.07/-5    133.

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm): 1160/1180  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   305.50   Piece No.:  10B
Core:   5   Sample Midpoint(m)     :   306.67   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
=========  ===========  ===========  =====  ===============  ========  ======
224.0/-5    40.6/ 41.0       /         220                    1.79/-5    289.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):   10/  30  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   305.50   Piece No.:   1A
Core:   5   Sample Midpoint(m)     :   307.02   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
=========  ===========  ===========  =====  ===============  ========  ======
186.8/-5    45.5/ 46.5       /         200                    2.17/-5    199.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  370/ 390  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   305.50   Piece No.:   1D
Core:   5   Sample Midpoint(m)     :   308.88   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
=========  ===========  ===========  =====  ===============  ========  ======
386.7/-5    44.2/            /                                2.94/-5    304.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  480/ 500  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   315.00   Piece No.:   7A
Core:   6   Sample Midpoint(m)     :   315.49   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
=========  ===========  ===========  =====  ===============  ========  ======
272.2/-5    63.4/ 65.5       /         320                    1.36/-5    461.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm): 1100/1120  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   315.00   Piece No.:   14
Core:   6   Sample Midpoint(m)     :   316.11   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
=========  ===========  ===========  =====  ===============  ========  ======
552.6/-5    55.6/ 56.7       /         270                    1.93/-5    660.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm): 1100/1120  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   315.00   Piece No.:   12
Core:   6   Sample Midpoint(m)     :   317.61   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
=========  ===========  ===========  =====  ===============  ========  ======
568.8/-5    49.2/            /                                2.71/-5    484.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  280/ 300  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   315.00   Piece No.:    4
Core:   6   Sample Midpoint(m)     :   318.29   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
=========  ===========  ===========  =====  ===============  ========  ======
105.3/-5    67.7/ 47.7       /          80                    7.87/-5     31.

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm):  590/ 610  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   324.50   Piece No.:    7
Core:   7   Sample Midpoint(m)     :   325.10   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
=========  ===========  ===========  =====  ===============  ========  ======
211.3/-5    55.0/            /                                7.37/-5     66.

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm): 1060/1080  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   324.50   Piece No.:   1I
Core:   7   Sample Midpoint(m)     :   325.57   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
=========  ===========  ===========  =====  ===============  ========  ======
164.8/-5    60.3/ 54.6       /          70                    6.52/-5     58.

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm):  470/ 490  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   334.00   Piece No.:   1D
Core:   8   Sample Midpoint(m)     :   334.48   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
=========  ===========  ===========  =====  ===============  ========  ======
456.4/-5    50.9/ 51.9       /          70                   10.68/-5     99.

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm):  240/ 260  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   334.00   Piece No.:   1J
Core:   8   Sample Midpoint(m)     :   335.75   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
=========  ===========  ===========  =====  ===============  ========  ======
902.7/-5    47.8/            /                                9.16/-5    227.

APHYRIC BASALT,ALT FRESH*



Leg : 58    Top/Bottom Interval(mm):  550/ 570  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   334.00   Piece No.:   2C
Core:   8   Sample Midpoint(m)     :   337.56   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
=========  ===========  ===========  =====  ===============  ========  ======
465.7/-5    48.9/ 50.9       /          70                    7.14/-5    151.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):   30/  50  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   334.00   Piece No.:   1A
Core:   8   Sample Midpoint(m)     :   338.54   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
=========  ===========  ===========  =====  ===============  ========  ======
255.0/-5    52.2/ 50.0       /          90                    8.06/-5     73.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  230/ 250  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   334.00   Piece No.:    1
Core:   8   Sample Midpoint(m)     :   340.24   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
=========  ===========  ===========  =====  ===============  ========  ======
446.8/-5    48.7/ 51.3       /          70                    8.48/-5    122.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  840/ 860  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   334.00   Piece No.:    3
Core:   8   Sample Midpoint(m)     :   342.35   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
=========  ===========  ===========  =====  ===============  ========  ======
381.4/-5    45.5/            /                                9.71/-5     91.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm): 1070/1090  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   334.00   Piece No.:   12
Core:   8   Sample Midpoint(m)     :   344.08   Lithology: Igneous
Sect:  7    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
=========  ===========  ===========  =====  ===============  ========  ======
261.3/-5    48.0/ 48.3       /         120                   11.03/-5     55.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  240/ 260  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   343.50   Piece No.:    4
Core:   9   Sample Midpoint(m)     :   343.75   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
=========  ===========  ===========  =====  ===============  ========  ======
455.8/-5    -1.2/ -3.7       /         100                    2.92/-5    360.

PLAG PHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  330/ 350  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   343.50   Piece No.:    5
Core:   9   Sample Midpoint(m)     :   343.84   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
=========  ===========  ===========  =====  ===============  ========  ======
448.9/-5    -3.1/ -2.1       /          90                    3.44/-5    301.

PLAG PHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm): 1030/1050  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   343.50   Piece No.:   6D
Core:   9   Sample Midpoint(m)     :   344.54   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
=========  ===========  ===========  =====  ===============  ========  ======
544.8/-5    53.8/ 56.3       /         100                    3.38/-5    371.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  730/ 750  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   343.50   Piece No.:    7
Core:   9   Sample Midpoint(m)     :   345.74   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
=========  ===========  ===========  =====  ===============  ========  ======
 1940/-5    47.6/ 47.8       /          80                    2.80/-5   1599.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  320/ 340  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   343.50   Piece No.:   1C
Core:   9   Sample Midpoint(m)     :   346.83   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
=========  ===========  ===========  =====  ===============  ========  ======
768.1/-5    45.7/ 45.8       /         260                    2.00/-5    886.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm): 1050/1070  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   343.50   Piece No.:   4B
Core:   9   Sample Midpoint(m)     :   347.56   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
=========  ===========  ===========  =====  ===============  ========  ======
437.6/-5    43.2/ 49.9       /         130                    2.34/-5    432.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  600/ 620  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   362.50   Piece No.:  10A
Core:  11   Sample Midpoint(m)     :   363.11   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
=========  ===========  ===========  =====  ===============  ========  ======
108.2/-5    33.3/ 28.9       /         360                    1.69/-5    148.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm): 1270/1290  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   362.50   Piece No.:   16
Core:  11   Sample Midpoint(m)     :   365.28   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
=========  ===========  ===========  =====  ===============  ========  ======
 57.3/-5    48.8/            /                                1.27/-5    104.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  180/ 200  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   362.50   Piece No.:    3
Core:  11   Sample Midpoint(m)     :   365.69   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
=========  ===========  ===========  =====  ===============  ========  ======
112.0/-5    43.7/ 42.1       /         190                    2.16/-5    120.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  400/ 420  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   372.00   Piece No.:    6
Core:  12   Sample Midpoint(m)     :   372.41   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
=========  ===========  ===========  =====  ===============  ========  ======
90.96/-5    31.7/ 27.3       /         380                    1.21/-5    173.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm): 1140/1160  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   372.00   Piece No.:   15
Core:  12   Sample Midpoint(m)     :   373.15   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
=========  ===========  ===========  =====  ===============  ========  ======
89.80/-5    32.6/ 29.8       /         490                    1.45/-5    143.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  600/ 620  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   381.50   Piece No.:    9
Core:  13   Sample Midpoint(m)     :   382.11   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
=========  ===========  ===========  =====  ===============  ========  ======
102.3/-5    52.6/ 38.1       /         340                    1.80/-5    131.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm): 1000/1020  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   381.50   Piece No.:   13
Core:  13   Sample Midpoint(m)     :   384.01   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
=========  ===========  ===========  =====  ===============  ========  ======
93.97/-5    37.7/ 34.9       /         380                    1.44/-5    151.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):   20/  40  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   381.50   Piece No.:    1
Core:  13   Sample Midpoint(m)     :   384.53   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
=========  ===========  ===========  =====  ===============  ========  ======
156.4/-5    22.7/ 20.4       /         460                    1.64/-5    220.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  380/ 400  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   391.00   Piece No.:    6
Core:  14   Sample Midpoint(m)     :   391.39   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
=========  ===========  ===========  =====  ===============  ========  ======
111.6/-5    47.0/ 45.4       /         520                    1.15/-5    224.

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  380/ 400  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   391.00   Piece No.:    4
Core:  14   Sample Midpoint(m)     :   391.39   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
=========  ===========  ===========  =====  ===============  ========  ======
     /          / 44.8       /                                    /

APHYRIC BASALT,ALT MOD*



Leg : 58    Top/Bottom Interval(mm):  290/ 310  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   410.00   Piece No.:    5
Core:  16   Sample Midpoint(m)     :   410.30   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
=========  ===========  ===========  =====  ===============  ========  ======
504.8/-5   -47.4/            /                                1.82/-5    640.

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  350/ 370  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   410.00   Piece No.:    6
Core:  16   Sample Midpoint(m)     :   410.36   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
=========  ===========  ===========  =====  ===============  ========  ======
154.6/-5   -42.2/-43.5       /         320                    2.07/-5    172.

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm): 1050/1070  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   410.00   Piece No.:    3
Core:  16   Sample Midpoint(m)     :   411.06   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
=========  ===========  ===========  =====  ===============  ========  ======
349.2/-5   -45.2/-46.6       /         310                    1.25/-5    644.

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm): 1040/1060  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   417.00   Piece No.:    6
Core:  17   Sample Midpoint(m)     :   418.05   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
=========  ===========  ===========  =====  ===============  ========  ======
491.2/-5   -59.9/-60.4       /         480                    1.66/-5    682.

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  430/ 450  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   436.00   Piece No.:    3
Core:  19   Sample Midpoint(m)     :   436.44   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
=========  ===========  ===========  =====  ===============  ========  ======
217.2/-5   -31.0/-34.3       /         180                    2.34/-5    214.

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  620/ 640  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   436.00   Piece No.:    6
Core:  19   Sample Midpoint(m)     :   438.13   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
=========  ===========  ===========  =====  ===============  ========  ======
182.8/-5   -27.8/-36.4       /         260                    2.62/-5    161.

APHYRIC BASALT,ALT SLIGHT*



Leg : 58    Top/Bottom Interval(mm):  270/ 290  Analyst  :
Hole: 442B  Top of Core Depth(m)   :   445.50   Piece No.:    5
Core:  20   Sample Midpoint(m)     :   445.78   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
=========  ===========  ===========  =====  ===============  ========  ======
387.9/-5   -22.1/-21.6       /         460                    1.88/-5    476.

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.

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