Leg : 49 Top/Bottom Interval(mm): 370/ 390 Analyst :
Hole: 407 Top of Core Depth(m) : 319.50 Piece No.: 4B
Core: 35 Sample Midpoint(m) : 319.88 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
========= =========== =========== ===== =============== ======== ======
3085/-6 65.8/ 63.7 / 40 /
ALT MOD,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 1090/1130 Analyst :
Hole: 407 Top of Core Depth(m) : 319.50 Piece No.:
Core: 35 Sample Midpoint(m) : 320.61 Lithology: Tuff
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
========= =========== =========== ===== =============== ======== ======
50/-6 43.6/ 61.6 / 130 /
TUFF*
Leg : 49 Top/Bottom Interval(mm): 170/ 200 Analyst :
Hole: 407 Top of Core Depth(m) : 319.50 Piece No.:
Core: 35 Sample Midpoint(m) : 321.18 Lithology: Tuff
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
========= =========== =========== ===== =============== ======== ======
90/-6 71.1/ 45.0 / 7100 /
TUFF*
Leg : 49 Top/Bottom Interval(mm): 930/ 960 Analyst :
Hole: 407 Top of Core Depth(m) : 329.00 Piece No.:
Core: 36 Sample Midpoint(m) : 329.95 Lithology: Tuff
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
========= =========== =========== ===== =============== ======== ======
90/-6 58.0/ 57.8 / 100 /
TUFF*
Leg : 49 Top/Bottom Interval(mm): 90/ 110 Analyst :
Hole: 407 Top of Core Depth(m) : 329.00 Piece No.:
Core: 36 Sample Midpoint(m) : 330.60 Lithology: Tuff
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
========= =========== =========== ===== =============== ======== ======
80/-6 72.2/ 68.2 / 150 /
TUFF*
Leg : 49 Top/Bottom Interval(mm): 740/ 760 Analyst :
Hole: 407 Top of Core Depth(m) : 329.00 Piece No.: 2A
Core: 36 Sample Midpoint(m) : 331.25 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
========= =========== =========== ===== =============== ======== ======
4687/-6 77.1/ 73.2 / 40 /
ALT MOD,PLAG SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 910/ 930 Analyst :
Hole: 407 Top of Core Depth(m) : 329.00 Piece No.: 1
Core: 36 Sample Midpoint(m) : 331.42 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
========= =========== =========== ===== =============== ======== ======
3500/-6 63.1/ 73.1 / 90 3.3/-3 2.0
ALT MOD,PLAG SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 910/ 930 Analyst :
Hole: 407 Top of Core Depth(m) : 329.00 Piece No.: 1
Core: 36 Sample Midpoint(m) : 331.42 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
========= =========== =========== ===== =============== ======== ======
/ / / 3.43/-3 2.0
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
3.50 .385 41 95
PLAG SPARSELY PHYRIC BASALT,ALT MOD*
Leg : 49 Top/Bottom Interval(mm): 1200/1220 Analyst :
Hole: 407 Top of Core Depth(m) : 329.00 Piece No.: 2B
Core: 36 Sample Midpoint(m) : 331.71 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
========= =========== =========== ===== =============== ======== ======
29.50/-3 / 64. / 30 3.53/-3 16.1
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
3.67 .367 34 85
PLAG SPARSELY PHYRIC BASALT,ALT MOD*
Leg : 49 Top/Bottom Interval(mm): 90/ 110 Analyst :
Hole: 407 Top of Core Depth(m) : 329.00 Piece No.: 1A
Core: 36 Sample Midpoint(m) : 332.10 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
========= =========== =========== ===== =============== ======== ======
5600/-6 71.2/ 69.9 / 2.8/-3 3.8
ALT MOD,PLAG SPARSELY PHYRIC BASALT,MDF IS
THERMAL*
Leg : 49 Top/Bottom Interval(mm): 140/ 160 Analyst :
Hole: 407 Top of Core Depth(m) : 329.00 Piece No.: 1A
Core: 36 Sample Midpoint(m) : 332.15 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
========= =========== =========== ===== =============== ======== ======
6100/-6 63.5/ 69.5 / 100 2.8/-3 4.2
ALT MOD,PLAG SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 560/ 580 Analyst :
Hole: 407 Top of Core Depth(m) : 329.00 Piece No.: 1C
Core: 36 Sample Midpoint(m) : 332.57 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
========= =========== =========== ===== =============== ======== ======
3.25/-3 / 66. / 25 3.71/-3 1.7
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
3.19 .319 30 65
PLAG SPARSELY PHYRIC BASALT,ALT MOD*
Leg : 49 Top/Bottom Interval(mm): 580/ 600 Analyst :
Hole: 407 Top of Core Depth(m) : 329.00 Piece No.: 1C
Core: 36 Sample Midpoint(m) : 332.59 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
========= =========== =========== ===== =============== ======== ======
3246/-6 72.8/ 65.9 / 25 2.0/-3 6.1
ALT MOD,PLAG SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 1400/1420 Analyst :
Hole: 407 Top of Core Depth(m) : 329.00 Piece No.: 7
Core: 36 Sample Midpoint(m) : 333.41 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
========= =========== =========== ===== =============== ======== ======
9.03/-3 / 72. / 85 3.19/-3 5.4
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
2.88 .432 50 94
PLAG SPARSELY PHYRIC BASALT,ALT MOD*
Leg : 49 Top/Bottom Interval(mm): 300/ 320 Analyst :
Hole: 407 Top of Core Depth(m) : 338.50 Piece No.: 4
Core: 37 Sample Midpoint(m) : 338.81 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
========= =========== =========== ===== =============== ======== ======
6300/-6 77.4/ 67.6 / 60 /
ALT MOD,PLAG SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 740/ 760 Analyst :
Hole: 407 Top of Core Depth(m) : 338.50 Piece No.: 9
Core: 37 Sample Midpoint(m) : 339.25 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
========= =========== =========== ===== =============== ======== ======
3700/-6 78.2/ 50.7 / 35 /
ALT MOD,PLAG SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 1110/1130 Analyst :
Hole: 407 Top of Core Depth(m) : 338.50 Piece No.: 13
Core: 37 Sample Midpoint(m) : 339.62 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
========= =========== =========== ===== =============== ======== ======
7700/-6 73.2/ 68.7 / 1.4/-3 24.3
ALT MOD,APHYRIC BASALT,MDF IS THERMAL*
Leg : 49 Top/Bottom Interval(mm): 1400/1420 Analyst :
Hole: 407 Top of Core Depth(m) : 338.50 Piece No.: 17
Core: 37 Sample Midpoint(m) : 339.91 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
========= =========== =========== ===== =============== ======== ======
2.68/-3 / -70. / 3.42/-3 1.5
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
2.82 .437 45 80
APHYRIC BASALT,ALT MOD*
Leg : 49 Top/Bottom Interval(mm): 740/ 760 Analyst :
Hole: 407 Top of Core Depth(m) : 338.50 Piece No.: 8A
Core: 37 Sample Midpoint(m) : 340.75 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
========= =========== =========== ===== =============== ======== ======
2700/-6 -12.1/-85.8 / 150 /
ALT MOD,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 520/ 540 Analyst :
Hole: 407 Top of Core Depth(m) : 348.00 Piece No.: 7
Core: 38 Sample Midpoint(m) : 348.53 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
========= =========== =========== ===== =============== ======== ======
1500/-6 -43.9/-70.3 / 200 /
ALT MOD,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 590/ 610 Analyst :
Hole: 407 Top of Core Depth(m) : 348.00 Piece No.: 7
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
========= =========== =========== ===== =============== ======== ======
2200/-6 -47.4/-56.6 / /
ALT MOD,APHYRIC BASALT,MDF IS THERMAL*
Leg : 49 Top/Bottom Interval(mm): 560/ 580 Analyst :
Hole: 407 Top of Core Depth(m) : 348.00 Piece No.: 5
Core: 38 Sample Midpoint(m) : 351.57 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
========= =========== =========== ===== =============== ======== ======
4300/-6 -45.2/-73.8 / 130 2.0/-3 4.7
ALT MOD,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 560/ 580 Analyst :
Hole: 407 Top of Core Depth(m) : 348.00 Piece No.: 5
Core: 38 Sample Midpoint(m) : 351.57 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
========= =========== =========== ===== =============== ======== ======
/ / / 2.33/-3 3.5
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
2.85 .656 60 103
APHYRIC BASALT,ALT MOD*
Leg : 49 Top/Bottom Interval(mm): 810/ 830 Analyst :
Hole: 407 Top of Core Depth(m) : 348.00 Piece No.: 8
Core: 38 Sample Midpoint(m) : 351.82 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
========= =========== =========== ===== =============== ======== ======
4100/-6 56.6/-73.4 / 150 /
ALT MOD,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 490/ 510 Analyst :
Hole: 407 Top of Core Depth(m) : 357.50 Piece No.: 4
Core: 39 Sample Midpoint(m) : 358.00 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
========= =========== =========== ===== =============== ======== ======
2466/-6 -53.9/-65.2 / /
ALT MOD,APHYRIC BASALT,MDF IS THERMAL*
Leg : 49 Top/Bottom Interval(mm): 230/ 250 Analyst :
Hole: 407 Top of Core Depth(m) : 357.50 Piece No.: 2
Core: 39 Sample Midpoint(m) : 359.24 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
========= =========== =========== ===== =============== ======== ======
6.36/-3 / 68. / 45 1.93/-3 6.3
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
2.78 .696 72 109
APHYRIC BASALT,ALT MOD*
Leg : 49 Top/Bottom Interval(mm): 580/ 600 Analyst :
Hole: 407 Top of Core Depth(m) : 357.50 Piece No.: 6
Core: 39 Sample Midpoint(m) : 359.59 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
========= =========== =========== ===== =============== ======== ======
1000/-6 14.5/-70.3 / 80 /
ALT MOD,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 250/ 270 Analyst :
Hole: 407 Top of Core Depth(m) : 357.50 Piece No.: 2
Core: 39 Sample Midpoint(m) : 360.76 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
========= =========== =========== ===== =============== ======== ======
4.40/-3 / -70. / 140 2.94/-3 2.9
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
170 3.04 .487 46 98
APHYRIC BASALT,ALT MOD,THERMOMAGNETIC CURVE IS
REVERSIBLE*
Leg : 49 Top/Bottom Interval(mm): 420/ 440 Analyst :
Hole: 407 Top of Core Depth(m) : 357.50 Piece No.: 4
Core: 39 Sample Midpoint(m) : 360.93 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
========= =========== =========== ===== =============== ======== ======
2600/-6 -43.3/-78.7 / 180 2.1/-3 2.4
ALT MOD,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 420/ 440 Analyst :
Hole: 407 Top of Core Depth(m) : 357.50 Piece No.: 4
Core: 39 Sample Midpoint(m) : 360.93 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
========= =========== =========== ===== =============== ======== ======
/ / / 1.65/-3 3.0
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
200 2.71 .540 62 124
APHYRIC BASALT,ALT MOD,THERMOMAGNETIC CURVE IS
REVERSIBLE*
Leg : 49 Top/Bottom Interval(mm): 480/ 500 Analyst :
Hole: 407 Top of Core Depth(m) : 357.50 Piece No.: 4
Core: 39 Sample Midpoint(m) : 360.99 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
========= =========== =========== ===== =============== ======== ======
2100/-6 -23.9/-77.2 / /
ALT MOD,APHYRIC BASALT,MDF IS THERMAL*
Leg : 49 Top/Bottom Interval(mm): 1260/1280 Analyst :
Hole: 407 Top of Core Depth(m) : 357.50 Piece No.: 10
Core: 39 Sample Midpoint(m) : 361.77 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
========= =========== =========== ===== =============== ======== ======
1.39/-3 / -68. / 185 3.07/-3 0.9
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
3.17 .580 53 90
APHYRIC BASALT,ALT MOD*
Leg : 49 Top/Bottom Interval(mm): 1400/1420 Analyst :
Hole: 407 Top of Core Depth(m) : 357.50 Piece No.: 11
Core: 39 Sample Midpoint(m) : 361.91 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
========= =========== =========== ===== =============== ======== ======
2600/-6 35.5/-66.1 / 35 /
ALT MOD,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 1400/1420 Analyst :
Hole: 407 Top of Core Depth(m) : 357.50 Piece No.: 11
Core: 39 Sample Midpoint(m) : 361.91 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
========= =========== =========== ===== =============== ======== ======
/ / / 2.64/-3 1.9
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
3.38 .540 56 96
APHYRIC BASALT,ALT MOD*
Leg : 49 Top/Bottom Interval(mm): 590/ 610 Analyst :
Hole: 407 Top of Core Depth(m) : 367.00 Piece No.: 7
Core: 40 Sample Midpoint(m) : 367.60 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
========= =========== =========== ===== =============== ======== ======
2809/-6 -49.7/-63.4 / 300 /
ALT SLIGHT*
Leg : 49 Top/Bottom Interval(mm): 1000/1020 Analyst :
Hole: 407 Top of Core Depth(m) : 376.50 Piece No.: 12
Core: 41 Sample Midpoint(m) : 377.51 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
========= =========== =========== ===== =============== ======== ======
4300/-6 -42.3/ / 0.43/-3 19.1
ALT MOD,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 1000/1020 Analyst :
Hole: 407 Top of Core Depth(m) : 376.50 Piece No.: 12
Core: 41 Sample Midpoint(m) : 377.51 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
========= =========== =========== ===== =============== ======== ======
/ / / 0.694/-3 11.9
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
1.82 1.040 197 250
APHYRIC BASALT,ALT MOD*
Leg : 49 Top/Bottom Interval(mm): 770/ 790 Analyst :
Hole: 407 Top of Core Depth(m) : 386.00 Piece No.: 11
Core: 42 Sample Midpoint(m) : 386.78 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
========= =========== =========== ===== =============== ======== ======
4800/-6 30.4/-63.8 / /
ALT MOD,APHYRIC BASALT,MDF IS THERMAL*
Leg : 49 Top/Bottom Interval(mm): 870/ 890 Analyst :
Hole: 407 Top of Core Depth(m) : 386.00 Piece No.: 11
Core: 42 Sample Midpoint(m) : 386.88 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
========= =========== =========== ===== =============== ======== ======
2727/-6 -34.7/-67.0 / 180 /
ALT MOD,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 1430/1450 Analyst :
Hole: 407 Top of Core Depth(m) : 386.00 Piece No.: 18
Core: 42 Sample Midpoint(m) : 388.94 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
========= =========== =========== ===== =============== ======== ======
5281/-6 51.1/-66.5 / 20 /
ALT MOD,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 170/ 190 Analyst :
Hole: 407 Top of Core Depth(m) : 424.00 Piece No.: 2
Core: 44 Sample Midpoint(m) : 424.18 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
========= =========== =========== ===== =============== ======== ======
8200/-6 -24.5/-34.7 / 150 /
ALT MOD,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 680/ 700 Analyst :
Hole: 407 Top of Core Depth(m) : 424.00 Piece No.: 6A
Core: 44 Sample Midpoint(m) : 424.69 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
========= =========== =========== ===== =============== ======== ======
18500/-6 -38.4/-43.3 / 160 0.70/-3 52.3
ALT MOD,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 680/ 700 Analyst :
Hole: 407 Top of Core Depth(m) : 424.00 Piece No.: 6A
Core: 44 Sample Midpoint(m) : 424.69 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
========= =========== =========== ===== =============== ======== ======
/ / / 0.917/-3 39.0
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
1.93 .851 141 197
APHYRIC BASALT,ALT MOD*
Leg : 49 Top/Bottom Interval(mm): 800/ 820 Analyst :
Hole: 407 Top of Core Depth(m) : 424.00 Piece No.: 6B
Core: 44 Sample Midpoint(m) : 424.81 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
========= =========== =========== ===== =============== ======== ======
26.00/-3 / -43. / 125 1.21/-3 41.0
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
2.24 .851 118 164
APHYRIC BASALT,ALT MOD*
Leg : 49 Top/Bottom Interval(mm): 690/ 710 Analyst :
Hole: 407 Top of Core Depth(m) : 433.50 Piece No.: 8
Core: 45 Sample Midpoint(m) : 434.20 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
========= =========== =========== ===== =============== ======== ======
10548/-6 -25.6/-68.6 / 110 /
ALT MOD,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 900/ 950 Analyst :
Hole: 407 Top of Core Depth(m) : 433.50 Piece No.:
Core: 45 Sample Midpoint(m) : 434.43 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
========= =========== =========== ===== =============== ======== ======
7.06/-3 / -62. / 183 1.63/-3 8.3
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
2.22 .576 71 90
APHYRIC BASALT,ALT MOD*
Leg : 49 Top/Bottom Interval(mm): 400/ 420 Analyst :
Hole: 407 Top of Core Depth(m) : 433.50 Piece No.: 6A
Core: 45 Sample Midpoint(m) : 435.41 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
========= =========== =========== ===== =============== ======== ======
1941/-6 -53.3/-36.4 / 250 /
ALT MOD,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 1220/1240 Analyst :
Hole: 407 Top of Core Depth(m) : 433.50 Piece No.:
Core: 45 Sample Midpoint(m) : 437.73 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
========= =========== =========== ===== =============== ======== ======
11439/-6 -34.5/-67.0 / 100 /
ALT MOD,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 530/ 550 Analyst :
Hole: 407 Top of Core Depth(m) : 433.50 Piece No.: 8
Core: 45 Sample Midpoint(m) : 438.54 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
========= =========== =========== ===== =============== ======== ======
14348/-6 -48.1/-49.6 / 350 /
OL SPARSELY PHYRIC BASALT,ALT MOD*
Leg : 49 Top/Bottom Interval(mm): 580/ 600 Analyst :
Hole: 407 Top of Core Depth(m) : 433.50 Piece No.: 8
Core: 45 Sample Midpoint(m) : 438.59 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
========= =========== =========== ===== =============== ======== ======
15600/-6 -57.9/-57.2 / 200 1.4/-3 21.5
ALT MOD,OL SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 580/ 600 Analyst :
Hole: 407 Top of Core Depth(m) : 433.50 Piece No.: 8
Core: 45 Sample Midpoint(m) : 438.59 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
========= =========== =========== ===== =============== ======== ======
/ / / 450 2.02/-3 15.0
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
2.80 .560 73 110
OL SPARSELY PHYRIC BASALT,ALT MOD*
Leg : 49 Top/Bottom Interval(mm): 150/ 170 Analyst :
Hole: 407 Top of Core Depth(m) : 443.00 Piece No.: 2
Core: 46 Sample Midpoint(m) : 443.16 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
========= =========== =========== ===== =============== ======== ======
3900/-6 -56.8/ / 0.80/-3 9.6
ALT MOD,PLAG SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 630/ 650 Analyst :
Hole: 407 Top of Core Depth(m) : 443.00 Piece No.: 5
Core: 46 Sample Midpoint(m) : 443.64 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
========= =========== =========== ===== =============== ======== ======
1787/-6 -53.2/-56.7 / 7400 /
ALT MOD,OL SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 1070/1090 Analyst :
Hole: 407 Top of Core Depth(m) : 443.00 Piece No.: 8C
Core: 46 Sample Midpoint(m) : 444.08 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
========= =========== =========== ===== =============== ======== ======
1.83/-6 / -60. / 425 0.225/-3 16.0
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
.252 .159 253 380
PLAG SPARSELY PHYRIC BASALT,ALT MOD*
Leg : 49 Top/Bottom Interval(mm): 590/ 610 Analyst :
Hole: 407 Top of Core Depth(m) : 443.00 Piece No.: 1F
Core: 46 Sample Midpoint(m) : 445.10 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
========= =========== =========== ===== =============== ======== ======
6400/-6 -54.1/-67.7 / /
ALT SLIGHT,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 590/ 610 Analyst :
Hole: 407 Top of Core Depth(m) : 443.00 Piece No.: 1F
Core: 46 Sample Midpoint(m) : 445.10 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
========= =========== =========== ===== =============== ======== ======
/ / / 30 1.83/-3 6.7
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
3.19 .479 57 105
APHYRIC BASALT,ALT SLIGHT*
Leg : 49 Top/Bottom Interval(mm): 660/ 680 Analyst :
Hole: 407 Top of Core Depth(m) : 443.00 Piece No.:
Core: 46 Sample Midpoint(m) : 446.67 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
========= =========== =========== ===== =============== ======== ======
4574/-6 -65.1/-64.7 / 220 /
ALT SLIGHT,PILLOW MARGIN*
Leg : 49 Top/Bottom Interval(mm): 680/ 720 Analyst :
Hole: 407 Top of Core Depth(m) : 443.00 Piece No.: 4
Core: 46 Sample Midpoint(m) : 448.20 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
========= =========== =========== ===== =============== ======== ======
2521/-6 -56.4/-54.2 / 280 /
ALT EXT,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 480/ 500 Analyst :
Hole: 407 Top of Core Depth(m) : 452.50 Piece No.: 1C
Core: 47 Sample Midpoint(m) : 452.99 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
========= =========== =========== ===== =============== ======== ======
6453/-6 -67.2/-68.1 / 80 /
ALT MOD,PLAG SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 1160/1180 Analyst :
Hole: 407 Top of Core Depth(m) : 452.50 Piece No.: 4D
Core: 47 Sample Midpoint(m) : 453.67 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
========= =========== =========== ===== =============== ======== ======
1.47/-3 / -60. / 228 0.261/-3 10.8
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
315 .285 .160 183 271
PLAG SPARSELY PHYRIC BASALT,ALT MOD,THERMOMAG
CURVE IS IRREVERSIBLE*
Leg : 49 Top/Bottom Interval(mm): 140/ 160 Analyst :
Hole: 407 Top of Core Depth(m) : 452.50 Piece No.: 1B
Core: 47 Sample Midpoint(m) : 454.15 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
========= =========== =========== ===== =============== ======== ======
1853/-6 -34.3/-58.0 / 250 /
ALT EXT,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 880/ 900 Analyst :
Hole: 407 Top of Core Depth(m) : 452.50 Piece No.: 2
Core: 47 Sample Midpoint(m) : 454.89 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
========= =========== =========== ===== =============== ======== ======
1336/-6 -47.7/-53.7 / 200 /
ALT EXT,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 880/ 900 Analyst :
Hole: 407 Top of Core Depth(m) : 452.50 Piece No.: 2
Core: 47 Sample Midpoint(m) : 454.89 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
========= =========== =========== ===== =============== ======== ======
/ / / 0.240/-3 10.4
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
273 .252 287 393
APHYRIC BASALT,ALT EXT,THERMOMAGNETIC CURVE IS
IRREVERSIBLE*
Leg : 49 Top/Bottom Interval(mm): 200/ 220 Analyst :
Hole: 407 Top of Core Depth(m) : 452.50 Piece No.: 2
Core: 47 Sample Midpoint(m) : 455.71 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
========= =========== =========== ===== =============== ======== ======
2983/-6 -39.8/-58.7 / 90 /
ALT MOD,APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 640/ 680 Analyst :
Hole: 407 Top of Core Depth(m) : 452.50 Piece No.: 6A
Core: 47 Sample Midpoint(m) : 456.16 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
========= =========== =========== ===== =============== ======== ======
12.90/-3 / -50. / 145 2.51/-3 9.9
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
195 3.06 .581 62 116
APHYRIC BASALT,ALT MOD,THERMOMAGNETIC CURVE IS
REVERSIBLE*
Leg : 49 Top/Bottom Interval(mm): 400/ 430 Analyst :
Hole: 407 Top of Core Depth(m) : 452.50 Piece No.: 1F
Core: 47 Sample Midpoint(m) : 457.42 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
========= =========== =========== ===== =============== ======== ======
2301/-6 -54.6/-64.4 / 210 /
ALT MOD,APHYRIC BASALT*
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