NOAA logo, National Centers for Environmental Information, National Oceanic and Atmospheric Administration NSF logo, National Science Foundation, Division of Ocean Sciences

Core Data from the Deep Sea Drilling Project


Leg : 51    Top/Bottom Interval(mm):  750/ 770  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   217.50   Piece No.:   6A
Core:  24   Sample Midpoint(m)     :   218.26   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
0.423/-3    -8.9/-35.8  249.4/270.5    210                   0.733/-3     1.3

PLAG MOD PHYRIC BASALT,ALT EXT, MDF QUESTIONABLE*



Leg : 51    Top/Bottom Interval(mm):  990/1010  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   217.50   Piece No.:   6B
Core:  24   Sample Midpoint(m)     :   218.50   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
0.754/-3   -22.0/-20.2  282.2/286.5    195                   0.610/-3     2.7

PLAG MOD PHYRIC BASALT,ALT EXT, MDF AND ST DEC
QUESTIONABLE*



Leg : 51    Top/Bottom Interval(mm): 1130/1150  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   217.50   Piece No.:   6D
Core:  24   Sample Midpoint(m)     :   220.14   Lithology: Igneous
Sect:  2    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 7.00/-3   -15.6/-16.0   45.8/ 46.2    330                    .392/-3    38.8

PLAG MOD PHYRIC BASALT,ALT SLIGHT,ST INC,ST DEC
AND MDF QUESTIONABLE*



Leg : 51    Top/Bottom Interval(mm):  210/ 230  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   217.50   Piece No.:   2A
Core:  24   Sample Midpoint(m)     :   220.72   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 6.93/-3   -27.3/-25.7  348.9/349.9    265                   0.338/-3    44.5

PLAG MOD PHYRIC BASALT,ALT MOD,MDF QUESTIONABLE*



Leg : 51    Top/Bottom Interval(mm):  180/ 200  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   217.50   Piece No.:    1
Core:  24   Sample Midpoint(m)     :   222.19   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 8.29/-3   -16.2/-15.6  194.8/196.4    385                    .329/-3    54.7

PLAG MOD PHYRIC BASALT,ALT MOD*



Leg : 51    Top/Bottom Interval(mm):  220/ 250  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   217.50   Piece No.:    1
Core:  24   Sample Midpoint(m)     :   223.74   Lithology: Igneous
Sect:  5    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 2.58/-3   -19.6/-18.5  328.6/328.9    390                    .234/-3    24.0

PLAG PHYRIC BASALT,ALT SLIGHT,MDF QUESTIONABLE*



Leg : 51    Top/Bottom Interval(mm):  820/ 850  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   227.00   Piece No.:   9A
Core:  25   Sample Midpoint(m)     :   227.84   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 6.98/-3   -31.0/-30.9  347.2/346.8    285                   0.428/-3    35.5

PLAG PHYRIC BASALT,ALT SLIGHT,MDF QUESTIONABLE*



Leg : 51    Top/Bottom Interval(mm):  640/ 670  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   236.50   Piece No.:    6
Core:  26   Sample Midpoint(m)     :   237.16   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 3.90/-3    -8.0/ -9.3  111.1/105.6    195                   0.503/-3    16.9

CPX-OL-PLAG MOD PHYRIC BASALT,ALT FRESH*



Leg : 51    Top/Bottom Interval(mm):  260/ 290  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   236.50   Piece No.:    2
Core:  26   Sample Midpoint(m)     :   238.28   Lithology: Igneous
Sect:  2    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 2.89/-3   -20.5/-22.5  265.2/267.2    220                   0.515/-3    12.2

OL-CPX-PLAG MOD PHYRIC BASALT,ALT FRESH*



Leg : 51    Top/Bottom Interval(mm):  390/ 420  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   236.50   Piece No.:    3
Core:  26   Sample Midpoint(m)     :   238.41   Lithology: Igneous
Sect:  2    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 2.13/-3   -14.4/       159.8/                               0.462/-3    10.0

PLAG PHYRIC BASALT,ALT MOD*



Leg : 51    Top/Bottom Interval(mm): 1370/1400  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   236.50   Piece No.:  12C
Core:  26   Sample Midpoint(m)     :   240.89   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 5.35/-3   -13.7/-15.5   92.8/ 91.5    230                   0.561/-3    20.7

PLAG-OL-CPX PHYRIC BASALT,ALT FRESH*



Leg : 51    Top/Bottom Interval(mm):   50/  80  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   236.50   Piece No.:    1
Core:  26   Sample Midpoint(m)     :   241.07   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 2.06/-3     0.9/ -2.4  153.3/155.0    200                   0.548/-3     8.2

PYX-PLAG PHYRIC BASALT,ALT SLIGHT,ST INC AND
ST DEC QUESTIONABLE*



Leg : 51    Top/Bottom Interval(mm):  280/ 300  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   236.50   Piece No.:    3
Core:  26   Sample Midpoint(m)     :   242.79   Lithology: Igneous
Sect:  5    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 4.94/-3   -24.2/-24.9    5.1/  4.5    340                   0.404/-3    26.6

PLAG-OL-CPX PHYRIC BASALT,ALT SLIGHT,MDF ?*



Leg : 51    Top/Bottom Interval(mm):  140/ 170  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   236.50   Piece No.:    2
Core:  26   Sample Midpoint(m)     :   244.16   Lithology: Igneous
Sect:  6    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 4.68/-3   -23.8/-26.2  195.1/195.5                               /

PYX-OL-PLAG PHYRIC PILLOW BASALT*



Leg : 51    Top/Bottom Interval(mm):  450/ 480  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   246.00   Piece No.:    6
Core:  27   Sample Midpoint(m)     :   246.47   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 7.24/-3   -26.1/-25.9   32.0/ 32.2    260                    .494/-3    31.9

OL-CPX-PLAG PHYRIC BASALT,ALT FRESH*



Leg : 51    Top/Bottom Interval(mm):  500/ 530  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   255.50   Piece No.:    7
Core:  28   Sample Midpoint(m)     :   256.01   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 5.11/-3   -22.0/       131.7/                               0.595/-3    18.7

PLAG MOD PHYRIC PILLOW BASALT*



Leg : 51    Top/Bottom Interval(mm):  750/ 770  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   255.50   Piece No.:    8
Core:  28   Sample Midpoint(m)     :   256.26   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 1.32/-3   -30.5/-31.9  285.4/285.9    355                    .260/-3    11.0

PLAG-OL-CPX PHYRIC BASALT,ALT,FRESH,MDF ?*



Leg : 51    Top/Bottom Interval(mm): 1030/1060  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   255.50   Piece No.:   2A
Core:  28   Sample Midpoint(m)     :   259.55   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 9.73/-3   -17.3/-18.2  259.4/259.1    315                   0.552/-3    38.3

PLAG PHYRIC BASALT,ALT MOD*



Leg : 51    Top/Bottom Interval(mm):  440/ 460  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   255.50   Piece No.:    1
Core:  28   Sample Midpoint(m)     :   260.45   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 5.67/-3   -25.4/-17.5  282.6/284.0    195                   0.590/-3    20.9

PLAG PHYRIC PILLOW BASALT,ALT EXT,ST INC AND
ST DEC QUESTIONABLE*



Leg : 51    Top/Bottom Interval(mm): 1190/1210  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   255.50   Piece No.:    7
Core:  28   Sample Midpoint(m)     :   262.70   Lithology: Igneous
Sect:  5    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 11.0/-3   -29.9/-29.9  152.5/153.6    235                   0.645/-3    37.2

PLAG-OL-CPX PHYRIC BASALT,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm):  720/ 740  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   265.00   Piece No.:    5
Core:  29   Sample Midpoint(m)     :   265.73   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 3.65/-3   -23.2/-23.2  337.8/340.7    110                   0.919/-3     8.6

PLAG PHYRIC BASALT,ALT SLIGHT,MDF QUESTIONABLE*



Leg : 51    Top/Bottom Interval(mm):  840/ 870  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   265.00   Piece No.:   4A
Core:  29   Sample Midpoint(m)     :   267.36   Lithology: Igneous
Sect:  2    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 6.35/-3   -28.6/-27.0   61.2/ 68.2    207                    .616/-3    22.4

PLAG-OL-CPX PHYRIC PILLOW BASALT,ST INC,ST.DEC
AND MDF QUESTIONABLE*



Leg : 51    Top/Bottom Interval(mm):   40/  60  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   265.00   Piece No.:    1
Core:  29   Sample Midpoint(m)     :   268.05   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 6.59/-3   -25.0/-26.3  195.0/197.0    125                    .917/-3    15.6

PLAG-OL-CPX PHYRIC BASALT,ALT MOD,MDF ?*



Leg : 51    Top/Bottom Interval(mm):  830/ 850  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   265.00   Piece No.:   1D
Core:  29   Sample Midpoint(m)     :   273.34   Lithology: Igneous
Sect:  6    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 6.31/-3   -16.3/-17.1   51.9/ 51.9    125                    .898/-3    15.3

PLAG-OL PHYRIC BASALT,ALT SLIGHT,MDF ?*



Leg : 51    Top/Bottom Interval(mm):  440/ 470  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   274.50   Piece No.:   4B
Core:  30   Sample Midpoint(m)     :   274.96   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 6.12/-3   -19.5/-20.5  251.1/250.2    315                   0.264/-3    50.4

PLAG-OL-CPX PHYRIC BASALT,ALT SLIGHT MDF?*



Leg : 51    Top/Bottom Interval(mm):  920/ 950  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   274.50   Piece No.:    2
Core:  30   Sample Midpoint(m)     :   278.43   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 10.3/-3   -13.1/-17.4  142.2/144.8    160                   0.905/-3    24.6

PLAG-OL-CPX PHYRIC BASALT,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm):  610/ 640  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   274.50   Piece No.:    5
Core:  30   Sample Midpoint(m)     :   281.13   Lithology: Igneous
Sect:  5    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 15.5/-3   -28.3/-28.6  357.2/356.3    315                   0.454/-3    74.3

PLAG-OL-CPX PHYRIC BASALT,ALT SLIGHT,MDF ?*



Leg : 51    Top/Bottom Interval(mm):  650/ 670  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   274.50   Piece No.:    5
Core:  30   Sample Midpoint(m)     :   281.16   Lithology: Igneous
Sect:  5    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 15.6/-3   -28.6/-29.2    2.4/  2.8                               /

PLAG-OL PHYRIC PILLOW BASALT,ALT MOD*



Leg : 51    Top/Bottom Interval(mm):  790/ 820  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   274.50   Piece No.:    6
Core:  30   Sample Midpoint(m)     :   281.31   Lithology: Igneous
Sect:  5    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 15.6/-3   -29.8/-30.5  352.2/351.3    223                   0.533/-3    63.7

PLAG-OL PHYRIC PILLOW BASALT,ALT MOD*



Leg : 51    Top/Bottom Interval(mm):   80/ 100  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   284.00   Piece No.:   1A
Core:  31   Sample Midpoint(m)     :   284.09   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 2.14/-3   -20.5/-20.9  218.2/217.6    185                    .691/-3     6.7

PLAG PHYRIC BASALT,ALT FRESH,MDF QUESTIONABLE*



Leg : 51    Top/Bottom Interval(mm): 1170/1200  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   284.00   Piece No.:  12B
Core:  31   Sample Midpoint(m)     :   288.18   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 7.70/-3   -20.0/-20.1  349.6/349.2    240                    .446/-3    37.5

PLAG PHYRIC BASALT,ALT MOD*



Leg : 51    Top/Bottom Interval(mm): 1010/1040  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   284.00   Piece No.:   3B
Core:  31   Sample Midpoint(m)     :   291.03   Lithology: Igneous
Sect:  5    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 3.62/-3   -28.8/-30.7   29.6/ 28.4                               /

PLAG PHYRIC PILLOW BASALT,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm): 1230/1260  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   284.00   Piece No.:   3C
Core:  31   Sample Midpoint(m)     :   291.25   Lithology: Igneous
Sect:  5    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 2.77/-3   -15.7/        32.0/         215                   0.498/-3    12.1

PLAG-CPX PHYRIC BASALT,ALT FRESH*



Leg : 51    Top/Bottom Interval(mm):  140/ 170  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   293.50   Piece No.:   2A
Core:  32   Sample Midpoint(m)     :   293.66   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 8.86/-3   -28.0/-33.0   74.4/ 73.3    197                    .531/-3    36.3

PLAG PHYRIC PILLOW BASALT,MDF QUESTIONABLE*



Leg : 51    Top/Bottom Interval(mm):  350/ 380  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   293.50   Piece No.:   2B
Core:  32   Sample Midpoint(m)     :   293.87   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 6.36/-3   -24.3/-24.6   44.4/ 44.0    155                    .723/-3    19.1

PLAG-OL PHYRIC BASALT,ALT FRESH,ST INC,ST DEC AND
MDF QUESTIONABLE*



Leg : 51    Top/Bottom Interval(mm):  560/ 590  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   293.50   Piece No.:   4A
Core:  32   Sample Midpoint(m)     :   294.08   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 9.22/-3   -21.4/-27.3  143.6/         128                    .652/-3    30.7

PLAG PHYRIC PILLOW BASALT,ST INC QUESTIONABLE*



Leg : 51    Top/Bottom Interval(mm): 1030/1050  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   293.50   Piece No.:   7A
Core:  32   Sample Midpoint(m)     :   297.54   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 3.68/-3   -24.2/-25.0  224.0/224.8    165                   0.671/-3    11.9

PLAG-OL PHYRIC BASALT,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm):  540/ 570  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   293.50   Piece No.:    5
Core:  32   Sample Midpoint(m)     :   298.56   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 9.86/-3   -19.1/-11.1  234.0/246.5    163                   0.654/-3    32.8

PLAG PHYRIC PILLOW BASALT*



Leg : 51    Top/Bottom Interval(mm):  260/ 290  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   303.00   Piece No.:    2
Core:  33   Sample Midpoint(m)     :   303.28   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 1.76/-3   -16.1/-20.8  117.2/110.3                               /

PLAG-CPX-OL PHYRIC PILLOW BASALT*



Leg : 51    Top/Bottom Interval(mm):  840/ 870  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   303.00   Piece No.:    8
Core:  33   Sample Midpoint(m)     :   306.86   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 13.8/-3   -19.2/-19.7  169.0/170.6    130                    1.07/-3    28.2

PLAG-OL-CPX PHYRIC BASALT,ALT FRESH*



Leg : 51    Top/Bottom Interval(mm):  820/ 850  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   303.00   Piece No.:   9A
Core:  33   Sample Midpoint(m)     :   309.84   Lithology: Igneous
Sect:  5    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 8.34/-3   -25.6/       266.8/                                1.06/-3    17.0

PLAG-CPX-OL PHYRIC PILLOW BASALT,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm):  900/ 930  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   303.00   Piece No.:   5B
Core:  33   Sample Midpoint(m)     :   309.92   Lithology: Igneous
Sect:  5    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 9.92/-3   -22.3/-21.5  265.3/266.0    120                    1.42/-3    15.2

PLAG-OL-CPX PHYRIC BASALT,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm):   50/  80  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   312.50   Piece No.:   1A
Core:  34   Sample Midpoint(m)     :   312.57   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 10.5/-3   -24.3/-19.9  323.9/313.0    160                    1.02/-3    22.4

CPX-OL PHYRIC PILLOW BASALT,ALT SLIGHT,MDF ?*



Leg : 51    Top/Bottom Interval(mm):  280/ 310  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   312.50   Piece No.:    2
Core:  34   Sample Midpoint(m)     :   312.80   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 6.83/-3   -19.8/-20.5   37.4/ 40.4    150                    1.16/-3    12.8

OL-PLAG-CPX PHYRIC BASALT,ALT SLIGHT,MDF ?*



Leg : 51    Top/Bottom Interval(mm):  100/ 130  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   312.50   Piece No.:    1
Core:  34   Sample Midpoint(m)     :   315.62   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 9.42/-3   -22.8/-22.6   26.0/ 25.6    105                    1.85/-3    11.1

PLAG-OL-CPX PHYRIC BASALT,ALT FRESH MDF?*



Leg : 51    Top/Bottom Interval(mm):  290/ 320  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   312.50   Piece No.:    2
Core:  34   Sample Midpoint(m)     :   315.81   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 56.0/-3   -21.6/-10.5   92.8/ 90.7    135                    1.23/-3    99.0

PLAG PHYRIC PILLOW BASALT,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm):  400/ 430  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   312.50   Piece No.:    3
Core:  34   Sample Midpoint(m)     :   318.92   Lithology: Igneous
Sect:  5    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
0.288/-3    52.8/       107.9/         185                    .598/-3     1.0

PLAG-CPX-OL PHYRIC BASALT,ALT SLIGHT,INTENSITY
AND MDF QUESTIONABLE*



Leg : 51    Top/Bottom Interval(mm): 1250/1280  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   322.00   Piece No.:  10A
Core:  35   Sample Midpoint(m)     :   323.26   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 5.56/-3   -20.7/-20.5   37.0/ 35.5    130                    1.28/-3     9.4

PLAG-CPX PHYRIC BASALT,ALT MOD,MDF?*



Leg : 51    Top/Bottom Interval(mm):   70/  90  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   322.00   Piece No.:    1
Core:  35   Sample Midpoint(m)     :   326.58   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 7.42/-3   -23.1/-23.0   85.4/ 84.6    234                   0.416/-3    38.8

PLAG-CPX-OL PHYRIC PILLOW BASALT,ALT MOD,MDF?*



Leg : 51    Top/Bottom Interval(mm):  500/ 530  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   322.00   Piece No.:    3
Core:  35   Sample Midpoint(m)     :   327.01   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 7.84/-3   -25.3/-24.8  339.2/339.3                               /

PLAG-CPX-OL PHYRIC PILLOW BASALT,ALT MOD*



Leg : 51    Top/Bottom Interval(mm): 1000/1030  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   322.00   Piece No.:    7
Core:  35   Sample Midpoint(m)     :   327.51   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 9.35/-3   -26.2/-26.1  197.5/197.1    235                   0.373/-3    54.5

PLAG-OL-CPX PHYRIC PILLOW BASALT,ALT MOD,MDF?*



Leg : 51    Top/Bottom Interval(mm): 1060/1090  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   322.00   Piece No.:    7
Core:  35   Sample Midpoint(m)     :   327.58   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 6.88/-3   -22.9/-21.9  197.7/201.3    262                   0.325/-3    46.0

PLAG-OL-CPX PHYRIC PILLOW BASALT,ALT MOD,MDF?*



Leg : 51    Top/Bottom Interval(mm): 1110/1130  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   322.00   Piece No.:    7
Core:  35   Sample Midpoint(m)     :   327.62   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 5.74/-3   -28.3/-28.7  197.1/196.4    275                   0.387/-5    32.2

PLAG-OL-CPX PHYRIC BASALT,ALT MOD,MDF?*



Leg : 51    Top/Bottom Interval(mm): 1290/1320  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   331.50   Piece No.:    9
Core:  36   Sample Midpoint(m)     :   332.81   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 6.05/-3   -32.8/-33.3   98.3/ 98.4    200                   0.734/-3    17.9

PLAG-OL PHYRIC BASALT,ALT MOD*



Leg : 51    Top/Bottom Interval(mm):  630/ 650  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   331.50   Piece No.:    9
Core:  36   Sample Midpoint(m)     :   335.14   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 2.16/-3   -22.1/-22.7  117.9/117.0    240                    .434/-3    10.8

PLAG-OL PHYRIC BASALT,ALT SLIGHT,MDF?*



Leg : 51    Top/Bottom Interval(mm):  240/ 270  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   331.50   Piece No.:    2
Core:  36   Sample Midpoint(m)     :   337.76   Lithology: Igneous
Sect:  5    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 9.06/-3   -24.0/-22.7  325.5/325.2    220                   0.669/-3    29.4

PLAG-OL-CPX PHYRIC BASALT,ALT SLIGHT,ST INC, ST
DEC AND MDF QUESTIONABLE*



Leg : 51    Top/Bottom Interval(mm):  310/ 340  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   341.00   Piece No.:   1A
Core:  37   Sample Midpoint(m)     :   341.33   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 19.9/-3   -12.2/-12.9  128.0/126.6     85                    1.53/-3    28.4

PLAG-OL-CPX PHYRIC BASALT,ALT FRESH*



Leg : 51    Top/Bottom Interval(mm):  230/ 250  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   341.00   Piece No.:   1A
Core:  37   Sample Midpoint(m)     :   344.24   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 6.46/-3   -22.9/-23.6  200.5/203.6    190                   0.541/-3    25.9

PLAG-OL-CPX PHYRIC BASALT,ALT FRESH,MDF?*



Leg : 51    Top/Bottom Interval(mm):  700/ 730  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   341.00   Piece No.:   1B
Core:  37   Sample Midpoint(m)     :   344.72   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 6.67/-3   -20.6/-20.4  153.4/153.6    325                   0.298/-3    48.7

PLAG-OL-CPX PHYRIC BASALT,ALT MOD*



Leg : 51    Top/Bottom Interval(mm): 1030/1060  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   341.00   Piece No.:   2B
Core:  37   Sample Midpoint(m)     :   345.05   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 4.03/-3   -24.5/-24.9  331.1/331.1    235                   0.207/-3    42.3

PLAG-OL-CPX PHYRIC BASALT,ALT MOD,MDF?*



Leg : 51    Top/Bottom Interval(mm): 1070/1100  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   341.00   Piece No.:   2B
Core:  37   Sample Midpoint(m)     :   345.09   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 2.83/-3   -25.8/-24.5  338.8/         325                   0.185/-3    33.3

PLAG-OL-CPX PHYRIC BASALT,ALT MOD,MDF AND ST INC
QUESTIONABLE*



Leg : 51    Top/Bottom Interval(mm):  230/ 250  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   341.00   Piece No.:   1A
Core:  37   Sample Midpoint(m)     :   347.24   Lithology: Igneous
Sect:  5    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 32.9/-3   -24.1/-17.8  306.3/291.1    125                    1.45/-3    49.5

PLAG-OL-CPX PHYRIC BASALT,ALT MOD*



Leg : 51    Top/Bottom Interval(mm):  930/ 960  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   341.00   Piece No.:    4
Core:  37   Sample Midpoint(m)     :   347.95   Lithology: Igneous
Sect:  5    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 4.98/-3   -23.1/-23.0  165.3/166.0    240                   0.326/-3    33.2

PLAG-OL-CPX PHYRIC BASALT,ALT MOD,MDF?*



Leg : 51    Top/Bottom Interval(mm):  840/ 870  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   348.50   Piece No.:   1A
Core:  38   Sample Midpoint(m)     :   349.36   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 5.81/-3   -23.7/-24.8   82.9/ 83.2    300                   0.288/-3    43.8

PLAG-OL-CPX PHYRIC BASALT,ALT FRESH*



Leg : 51    Top/Bottom Interval(mm):   80/ 110  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   348.50   Piece No.:    1
Core:  38   Sample Midpoint(m)     :   350.10   Lithology: Igneous
Sect:  2    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 5.17/-3   -23.7/-24.1  278.1/279.6    278                   0.230/-3    48.9

PLAG-CPX-OL PHYRIC BASALT,ALT SLIGHT,MDF?*



Leg : 51    Top/Bottom Interval(mm):  180/ 210  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   348.50   Piece No.:    1
Core:  38   Sample Midpoint(m)     :   350.20   Lithology: Igneous
Sect:  2    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 3.50/-3   -23.6/-22.6  277.8/279.5    255                   0.298/-3    25.6

PLAG-CPX-OL PHYRIC BASALT,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm):  280/ 310  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   348.50   Piece No.:    1
Core:  38   Sample Midpoint(m)     :   350.30   Lithology: Igneous
Sect:  2    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 5.32/-3   -23.8/-24.9  273.7/277.8    226                   0.361/-3    32.0

PLAG-CPX-OL PHYRIC BASALT,ALT SLIGHT,MDF?*



Leg : 51    Top/Bottom Interval(mm):  380/ 410  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   348.50   Piece No.:    1
Core:  38   Sample Midpoint(m)     :   350.40   Lithology: Igneous
Sect:  2    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 3.36/-3   -24.0/-24.6  273.1/275.2    265                    .268/-3    27.2

PLAG-CPX-OL PHYRIC BASALT,ALT SLIGHT,MDF?*



Leg : 51    Top/Bottom Interval(mm):  480/ 510  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   348.50   Piece No.:    1
Core:  38   Sample Midpoint(m)     :   350.50   Lithology: Igneous
Sect:  2    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 2.46/-3   -26.4/-24.4  274.3/276.4    332                   0.189/-3    28.2

PLAG-CPX-OL PHYRIC BASALT,ALT SLIGHT,MDF?*



Leg : 51    Top/Bottom Interval(mm):  460/ 490  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   348.50   Piece No.:   1B
Core:  38   Sample Midpoint(m)     :   351.98   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 24.4/-3   -20.8/-17.1   16.6/ 14.4    105                    1.87/-3    28.4

PLAG-CPX-OL PHYRIC BASALT,ALT FRESH,MDF?*



Leg : 51    Top/Bottom Interval(mm):  340/ 370  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   348.50   Piece No.:   2B
Core:  38   Sample Midpoint(m)     :   353.36   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 4.88/-3   -25.3/-26.8   36.2/ 40.2    250                   0.229/-3    46.3

PLAG-CPX PHYRIC BASALT,ALT MOD,MDF ?*



Leg : 51    Top/Bottom Interval(mm):  490/ 510  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   348.50   Piece No.:   2B
Core:  38   Sample Midpoint(m)     :   353.50   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 4.00/-3   -25.5/-27.4   35.4/ 35.2    190                   0.259/-3    33.6

PLAG-CPX PHYRIC BASALT,ALT MOD,MDF?*



Leg : 51    Top/Bottom Interval(mm): 1220/1240  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   348.50   Piece No.:   1B
Core:  38   Sample Midpoint(m)     :   355.73   Lithology: Igneous
Sect:  5    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 3.00/-3   -14.8/-15.5  265.6/270.6    225                   0.422/-3    15.5

PLAG-CPX PHYRIC BASALT,ALT SLIGHT,MDF?*



Leg : 51    Top/Bottom Interval(mm):  350/ 380  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   348.50   Piece No.:    3
Core:  38   Sample Midpoint(m)     :   357.87   Lithology: Igneous
Sect:  7    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
0.876/-3   -18.3/-19.5  115.7/115.8    340                   0.246/-3     7.7

PLAG-CPX-OL PHYRIC BASALT,ALT FRESH,MDF?*



Leg : 51    Top/Bottom Interval(mm):  370/ 400  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   357.36   Piece No.:   3A
Core:  39   Sample Midpoint(m)     :   357.75   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 5.32/-3   -20.1/-20.6  182.3/182.7    360                   0.286/-3    40.5

PLAG-CPX-OL PHYRIC BASALT,ALT SLIGHT,MDF?*



Leg : 51    Top/Bottom Interval(mm):  410/ 420  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   357.36   Piece No.:   3A
Core:  39   Sample Midpoint(m)     :   357.78   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 1.83/-3   -16.7/-17.7  179.0/180.8                               /

PLAG-CPX-OL PHYRIC BASALT,ALT SLIGHT,MDF?*



Leg : 51    Top/Bottom Interval(mm): 1090/1120  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   357.36   Piece No.:    9
Core:  39   Sample Midpoint(m)     :   361.47   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 1.84/-3    -9.3/ -9.2  113.4/113.0    265                   0.452/-3     8.8

PLAG-CPX PHYRIC BASALT,ALT FRESH*



Leg : 51    Top/Bottom Interval(mm):  240/ 270  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   357.36   Piece No.:    2
Core:  39   Sample Midpoint(m)     :   362.12   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 2.81/-3    -7.5/       245.8/         345                   0.230/-3    26.6

PLAG-CPX PHYRIC PILLOW BASALT*



Leg : 51    Top/Bottom Interval(mm):  810/ 840  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   357.36   Piece No.:    3
Core:  39   Sample Midpoint(m)     :   362.69   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 6.61/-3    -7.1/ -6.8  311.6/312.4    186                   0.488/-3    29.4

PLAG-CPX PHYRIC PILLOW BASALT,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm):  140/ 170  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   363.50   Piece No.:   1B
Core:  40   Sample Midpoint(m)     :   363.66   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 6.86/-3   -24.5/-26.1  181.8/         185                   0.678/-3    22.0

PLAG-CPX PHYRIC PILLOW BASALT,ALT SLIGHT,ST INC?*



Leg : 51    Top/Bottom Interval(mm): 1030/1060  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   363.50   Piece No.:   2E
Core:  40   Sample Midpoint(m)     :   364.55   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 13.0/-3   -11.8/-17.8  328.5/327.4     70                    1.75/-3    16.1

PLAG-OL-CPX PHYRIC BASALT,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm):  170/ 190  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   363.50   Piece No.:    1
Core:  40   Sample Midpoint(m)     :   366.68   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 16.5/-3   -23.1/-24.2  323.9/323.8     95                    1.91/-3    18.8

PLAG-CPX PHYRIC PILLOW BASALT,ALT MOD*



Leg : 51    Top/Bottom Interval(mm):  670/ 690  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   363.50   Piece No.:   2A
Core:  40   Sample Midpoint(m)     :   368.68   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 6.29/-3   -27.3/-28.1  284.9/285.1    270                   0.273/-3    50.1

PLAG-OL PHYRIC PILLOW BASALT,ALT MOD*



Leg : 51    Top/Bottom Interval(mm):  260/ 280  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   363.50   Piece No.:   1A
Core:  40   Sample Midpoint(m)     :   369.77   Lithology: Igneous
Sect:  5    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 26.0/-3   -18.1/-17.8  141.3/141.2    170                    1.29/-3    43.8

PLAG-OL-CPX PHYRIC BASALT,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm):  280/ 300  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   369.50   Piece No.:   1C
Core:  41   Sample Midpoint(m)     :   371.29   Lithology: Igneous
Sect:  2    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 6.94/-3   -29.8/-29.7  307.7/307.9    215                    .436/-3    34.6

PLAG-OL-CPX PHYRIC BASALT,ALT MOD*



Leg : 51    Top/Bottom Interval(mm):  680/ 700  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   369.50   Piece No.:    4
Core:  41   Sample Midpoint(m)     :   371.69   Lithology: Igneous
Sect:  2    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 8.20/-3   -24.2/-25.1  296.0/296.3    208                   0.430/-3    41.4

PLAG-OL-CPX PHYRIC BASALT,ALT MOD,MDF?*



Leg : 51    Top/Bottom Interval(mm): 1360/1390  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   369.50   Piece No.:   4B
Core:  41   Sample Midpoint(m)     :   375.38   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 38.5/-3   -24.8/-25.4  167.5/166.6     95                    2.44/-3    34.3

PLAG-OL-CPX PHYRIC BASALT,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm): 1440/1470  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   369.50   Piece No.:    7
Core:  41   Sample Midpoint(m)     :   376.96   Lithology: Igneous
Sect:  5    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 18.3/-3   -19.8/-22.4   78.9/ 76.5     65                    1.28/-3    31.1

PLAG-OL PHYRIC BASALT,ALT MOD,ST INC?*



Leg : 51    Top/Bottom Interval(mm):  180/ 200  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   379.00   Piece No.:   2A
Core:  42   Sample Midpoint(m)     :   379.19   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 13.7/-3   -18.5/-15.4  217.6/225.4    138                    1.41/-3    21.0

PLAG-OL PHYRIC BASALT,ALT MOD*



Leg : 51    Top/Bottom Interval(mm):  630/ 660  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   379.00   Piece No.:   2D
Core:  42   Sample Midpoint(m)     :   379.65   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 9.61/-3   -13.7/-13.6  207.0/206.7    184                    .927/-3    22.5

PLAG-OL PHYRIC BASALT,ALT MOD*



Leg : 51    Top/Bottom Interval(mm):  200/ 220  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   379.00   Piece No.:   1A
Core:  42   Sample Midpoint(m)     :   380.71   Lithology: Igneous
Sect:  2    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 24.5/-3   -18.2/-22.2   14.6/ 12.2     95                    1.98/-3    27.0

PLAG-OL PHYRIC BASALT,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm): 1030/1060  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   379.00   Piece No.:   3A
Core:  42   Sample Midpoint(m)     :   384.55   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 7.23/-3   -23.6/-22.8  322.1/319.7    245                    .451/-3    34.8

PLAG-OL-CPX PHYRIC BASALT,ALT MOD*



Leg : 51    Top/Bottom Interval(mm): 1430/1460  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   379.00   Piece No.:    9
Core:  42   Sample Midpoint(m)     :   387.95   Lithology: Igneous
Sect:  6    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 5.53/-3   -17.9/-17.4  309.8/309.1    215                    .411/-3    29.2

PLAG-OL-CPX PHYRIC BASALT,ALT MOD,MDF?*



Leg : 51    Top/Bottom Interval(mm):  590/ 620  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   388.50   Piece No.:   1B
Core:  43   Sample Midpoint(m)     :   389.11   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 6.54/-3   -21.0/-21.5   20.2/ 18.5    160                    1.23/-3    11.6

PLAG-OL-CPX PHYRIC BASALT,ALT MOD*



Leg : 51    Top/Bottom Interval(mm):  250/ 280  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   388.50   Piece No.:   1A
Core:  43   Sample Midpoint(m)     :   390.27   Lithology: Igneous
Sect:  2    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 5.38/-3   -21.5/-24.8    2.9/  2.3    203                   0.396/-3    29.5

PLAG-OL-CPX PHYRIC BASALT,ALT MOD,MDF?*



Leg : 51    Top/Bottom Interval(mm):  800/ 830  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   388.50   Piece No.:   2A
Core:  43   Sample Midpoint(m)     :   392.32   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 20.2/-3   -12.4/-14.7  287.0/287.3     80                    1.64/-3    26.8

PLAG PHYRIC BASALT,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm): 1180/1210  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   388.50   Piece No.:   2D
Core:  43   Sample Midpoint(m)     :   392.70   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 53.2/-3    -8.9/-20.9  148.4/120.5     64                    1.44/-3    80.1

PLAG PHYRIC BASALT,ALT SLIGHT,MOD?*



Leg : 51    Top/Bottom Interval(mm):  270/ 300  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   388.50   Piece No.:   1A
Core:  43   Sample Midpoint(m)     :   393.29   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 21.9/-3   -22.2/-21.5   22.0/ 19.7     75                    1.50/-3    31.7

PLAG-CPX-OL PHYRIC BASALT,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm): 1050/1080  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   388.50   Piece No.:   1F
Core:  43   Sample Midpoint(m)     :   394.07   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 9.39/-3   -16.2/-18.8  306.6/303.8    130                    1.97/-3    10.3

PLAG-CPX-OL PHYRIC BASALT,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm): 1320/1350  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   388.50   Piece No.:    2
Core:  43   Sample Midpoint(m)     :   394.34   Lithology: Igneous
Sect:  4    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 27.7/-3   -17.3/-17.0  324.8/268.1     36                    2.31/-3    26.1

PLAG-CPX-OL PHYRIC BASALT,ALT SLIGHT,MDF?*



Leg : 51    Top/Bottom Interval(mm):  220/ 250  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   388.50   Piece No.:    1
Core:  43   Sample Midpoint(m)     :   394.74   Lithology: Igneous
Sect:  5    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 24.2/-3   -25.3/-25.6    6.1/  4.6    120                    2.65/-3    19.9

PLAG SPARSELY PHYRIC DOLERITE,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm):  120/ 150  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   394.50   Piece No.:   1A
Core:  44   Sample Midpoint(m)     :   394.64   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 25.7/-3   -21.8/-22.9  102.1/101.9    150                    2.10/-3    26.6

PLAG PHYRIC DOLERITE,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm):  520/ 550  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   394.50   Piece No.:   1D
Core:  44   Sample Midpoint(m)     :   395.04   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 23.1/-3   -23.4/-20.6  287.2/289.6    104                    2.50/-3    20.1

PLAG PHYRIC DOLERITE,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm):  830/ 860  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   394.50   Piece No.:   1F
Core:  44   Sample Midpoint(m)     :   395.35   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 16.2/-3   -23.4/-32.0  293.5/299.3    102                    2.71/-3    13.0

PLAG PHYRIC DOLERITE,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm): 1320/1350  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   394.50   Piece No.:   2D
Core:  44   Sample Midpoint(m)     :   395.84   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 17.1/-3   -27.0/-27.9    3.1/358.7                               /

PLAG PHYRIC DOLERITE,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm):  690/ 720  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   394.50   Piece No.:   2C
Core:  44   Sample Midpoint(m)     :   396.71   Lithology: Igneous
Sect:  2    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 5.03/-3   -28.9/       270.0/                                2.34/-3     4.7

PLAG SPARSELY PHYRIC DOLERITE,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm): 1400/1430  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   394.50   Piece No.:   4D
Core:  44   Sample Midpoint(m)     :   397.42   Lithology: Igneous
Sect:  2    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 4.49/-3   -22.9/       132.2/                                2.61/-3     3.7

PLAG SPARSELY PHYRIC DOLERITE,ALT SLIGHT*



Leg : 51    Top/Bottom Interval(mm):   80/ 110  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   394.50   Piece No.:   1A
Core:  44   Sample Midpoint(m)     :   397.60   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 3.60/-3   -19.9/-30.0    0.9/357.8     65                    3.31/-3     2.4

PLAG MOD PHYRIC DOLERITE,ALT FRESH*



Leg : 51    Top/Bottom Interval(mm):  150/ 170  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   394.50   Piece No.:   1A
Core:  44   Sample Midpoint(m)     :   397.66   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 3.37/-3   -27.6/       357.0/                                2.77/-3     2.6

PLAG MOD PHYRIC DOLERITE,ALT FRESH*



Leg : 51    Top/Bottom Interval(mm):  470/ 500  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   394.50   Piece No.:   2A
Core:  44   Sample Midpoint(m)     :   397.99   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 3.01/-3   -21.6/         9.5/                                2.79/-3     2.3

PLAG MOD PHYRIC DOLERITE,ALT FRESH*



Leg : 51    Top/Bottom Interval(mm):  960/ 990  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   394.50   Piece No.:   1H
Core:  44   Sample Midpoint(m)     :   398.48   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 2.19/-3   -22.8/        10.6/                                2.49/-3     1.9

PLAG MOD PHYRIC DOLERITE,ALT FRESH*



Leg : 51    Top/Bottom Interval(mm):  560/ 590  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   407.50   Piece No.:   5B
Core:  46   Sample Midpoint(m)     :   408.08   Lithology: Igneous
Sect:  1    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 6.11/-3   -14.8/-16.1  124.2/123.0    150                    1.47/-3     7.6

PLAG-CPX PHYRIC DOLERITE,ALT MOD*



Leg : 51    Top/Bottom Interval(mm):  820/ 850  Analyst  :
Hole: 417A  Top of Core Depth(m)   :   407.50   Piece No.:   10
Core:  46   Sample Midpoint(m)     :   411.34   Lithology: Igneous
Sect:  3    Measurement was made   : SHIPBOARD  Source   : Initial Reports

   NRM     Inclination  Declination  Mean   Quality of       Initial   Koenig
Inten/exp   NRM/Stable   NRM/Stable  Demag  Orientation      Sus/exp   ratio
=========  ===========  ===========  =====  ===============  ========  ======
 1.56/-3   -31.8/        28.9/         200                    1.46/-3     2.3

BASALTIC BRECCIA,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