Leg : 49 Top/Bottom Interval(mm): 290/ 300 Analyst :
Hole: 412A Top of Core Depth(m) : 156.00 Piece No.: 3
Core: 1 Sample Midpoint(m) : 156.30 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
========= =========== =========== ===== =============== ======== ======
7990/-6 62.7/ 62.4 / 30 /
APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 290/ 300 Analyst :
Hole: 412A Top of Core Depth(m) : 156.00 Piece No.: 3
Core: 1 Sample Midpoint(m) : 156.30 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
========= =========== =========== ===== =============== ======== ======
/ / / /
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
170 1.66 .232 38 85 7-15
APHYRIC BASALT,THERMOMAGNETIC CURVE IS
REVERSIBLE*
Leg : 49 Top/Bottom Interval(mm): 118/ 119 Analyst :
Hole: 412A Top of Core Depth(m) : 165.50 Piece No.: 6
Core: 2 Sample Midpoint(m) : 165.62 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
========= =========== =========== ===== =============== ======== ======
2800/-6 -18.4/-23.9 / 35 /
PLAG-CLINOPYROXENE-OL PHYRIC MICRODOLERITE*
Leg : 49 Top/Bottom Interval(mm): 520/ 540 Analyst :
Hole: 412A Top of Core Depth(m) : 165.50 Piece No.: 6
Core: 2 Sample Midpoint(m) : 166.03 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
========= =========== =========== ===== =============== ======== ======
/ / / 0.657/-3
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
1.18 .520 197 280
PLAG-CPX-OL PHYRIC MICRODOLERITE*
Leg : 49 Top/Bottom Interval(mm): 350/ 370 Analyst :
Hole: 412A Top of Core Depth(m) : 165.50 Piece No.: 1
Core: 2 Sample Midpoint(m) : 167.36 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
========= =========== =========== ===== =============== ======== ======
1994/-6 -5.2/-55.2 / 35 /
PLAG-CLINOPYROXENE-OL PHYRIC GABBRO-DOLERITE*
Leg : 49 Top/Bottom Interval(mm): 350/ 370 Analyst :
Hole: 412A Top of Core Depth(m) : 165.50 Piece No.:
Core: 2 Sample Midpoint(m) : 167.36 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
========= =========== =========== ===== =============== ======== ======
/ / / 24 2.36/-3 1.9
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
178 1.84 .147 31 75 10-40
PLAG-CPX-OL PHYRIC MICRODOLERITE,THERMOMAGNETIC
CURVE IS REVERSIBLE*
Leg : 49 Top/Bottom Interval(mm): 730/ 750 Analyst :
Hole: 412A Top of Core Depth(m) : 175.00 Piece No.: 9
Core: 3 Sample Midpoint(m) : 175.74 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
========= =========== =========== ===== =============== ======== ======
1260/-6 -10.3/-46.4 / 65 /
PLAG-CPX-OL SPARSELY PHYRIC MICRODOLERITE*
Leg : 49 Top/Bottom Interval(mm): 350/ 370 Analyst :
Hole: 412A Top of Core Depth(m) : 175.00 Piece No.: 3
Core: 3 Sample Midpoint(m) : 176.86 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
========= =========== =========== ===== =============== ======== ======
5.18/-3 / -43. / 42 2.59/-3 4.4
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
1.71 .137 27 77
PLAG-CPX-OL PHYRIC MICRODOLERITE*
Leg : 49 Top/Bottom Interval(mm): 710/ 730 Analyst :
Hole: 412A Top of Core Depth(m) : 175.00 Piece No.: 4B
Core: 3 Sample Midpoint(m) : 177.22 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
========= =========== =========== ===== =============== ======== ======
1473/-6 -5.9/-73.4 / 45 /
PLAG-CPX-OL PHYRIC MICRODOLERITE*
Leg : 49 Top/Bottom Interval(mm): 260/ 290 Analyst :
Hole: 412A Top of Core Depth(m) : 184.50 Piece No.: 3
Core: 4 Sample Midpoint(m) : 184.78 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
========= =========== =========== ===== =============== ======== ======
2901/-6 / / /
PLAG-OL MOD PHYRIC MICRODOLERITE*
Leg : 49 Top/Bottom Interval(mm): 520/ 540 Analyst :
Hole: 412A Top of Core Depth(m) : 194.00 Piece No.: 5
Core: 5 Sample Midpoint(m) : 194.53 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
========= =========== =========== ===== =============== ======== ======
4346/-6 -35.6/-67.0 / 50 /
PLAG-OL SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 480/ 500 Analyst :
Hole: 412A Top of Core Depth(m) : 203.50 Piece No.: 5
Core: 6 Sample Midpoint(m) : 203.99 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
========= =========== =========== ===== =============== ======== ======
6467/-6 -38.0/-51.8 / 1.1/-3 13.0
PLAG-OL SPARSELY PHYRIC BASALT,MDF IS THERMAL*
Leg : 49 Top/Bottom Interval(mm): 520/ 0 Analyst :
Hole: 412A Top of Core Depth(m) : 213.00 Piece No.: 7
Core: 7 Sample Midpoint(m) : 213.52 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
========= =========== =========== ===== =============== ======== ======
5.00/-3 / -46. / 325 0.583/-3 19.0
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
1.28 .499 155 234
PLAG-OL SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 590/ 600 Analyst :
Hole: 412A Top of Core Depth(m) : 213.00 Piece No.: 8
Core: 7 Sample Midpoint(m) : 213.60 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
========= =========== =========== ===== =============== ======== ======
8424/-6 -41.1/-45.4 / 135 /
PLAG-OL SPARSELY PHYRIC BASALT,MDF NOT TRUE.
HIGHER VALUE ARISES FROM SUPERPOSITION OF
REVERSED AND NORMAL COMPONENT AND CONCOMITANT
INTENSITY RISE IN LOW FIELDS,ALT SLIGHT*
Leg : 49 Top/Bottom Interval(mm): 600/ 620 Analyst :
Hole: 412A Top of Core Depth(m) : 213.00 Piece No.: 7
Core: 7 Sample Midpoint(m) : 215.11 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
========= =========== =========== ===== =============== ======== ======
3278/-6 -46.9/-54.5 / 125 /
PLAG-OL SPARSELY PHYRIC BASALT,MDF NOT TRUE.
HIGHER VALUE ARISE FROM SUPERPOSITION OF
REVERSED AND NORMAL COMPONENTS AND CONCOMITANT
INTENSITY RISE IN LOW FIELDS*
Leg : 49 Top/Bottom Interval(mm): 600/ 620 Analyst :
Hole: 412A Top of Core Depth(m) : 213.00 Piece No.: 7
Core: 7 Sample Midpoint(m) : 215.11 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
========= =========== =========== ===== =============== ======== ======
/ / / 115 1.31/-3 5.6
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
270 2.16 .410 90 182 2-15
PLAG-OL SPARSELY PHYRIC BASALT,THERMOMAGNETIC
CURVE IS REVERSIBLE*
Leg : 49 Top/Bottom Interval(mm): 1060/1080 Analyst :
Hole: 412A Top of Core Depth(m) : 222.50 Piece No.: 14
Core: 8 Sample Midpoint(m) : 223.57 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
========= =========== =========== ===== =============== ======== ======
8793/-6 / / /
PLAG-OL SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 280/ 300 Analyst :
Hole: 412A Top of Core Depth(m) : 222.50 Piece No.: 4A
Core: 8 Sample Midpoint(m) : 224.29 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
========= =========== =========== ===== =============== ======== ======
1392/-6 -2.1/-47.4 / 60 /
PLAG-OL SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 480/ 500 Analyst :
Hole: 412A Top of Core Depth(m) : 232.00 Piece No.: 6
Core: 9 Sample Midpoint(m) : 232.49 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
========= =========== =========== ===== =============== ======== ======
5878/-6 -43.6/-51.7 / 95 /
PLAG-OL SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 480/ 500 Analyst :
Hole: 412A Top of Core Depth(m) : 232.00 Piece No.: 6
Core: 9 Sample Midpoint(m) : 232.49 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
========= =========== =========== ===== =============== ======== ======
/ / / 1.48/-3 8.8
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
205 1.40 .392 65 131
PLAG-OL SPARSELY PHYRIC BASALT,THERMOMAGNETIC
CURVE IS REVERSIBLE*
Leg : 49 Top/Bottom Interval(mm): 390/ 410 Analyst :
Hole: 412A Top of Core Depth(m) : 241.50 Piece No.: 4
Core: 10 Sample Midpoint(m) : 241.90 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
========= =========== =========== ===== =============== ======== ======
2873/-6 -53.3/-67.1 / 60 1.4/-3 3.0
APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 390/ 410 Analyst :
Hole: 412A Top of Core Depth(m) : 241.50 Piece No.: 4
Core: 10 Sample Midpoint(m) : 241.90 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
========= =========== =========== ===== =============== ======== ======
/ / / 2.77/-3 2.3
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
2.51 .266 31 65
APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 540/ 560 Analyst :
Hole: 412A Top of Core Depth(m) : 251.00 Piece No.: 7
Core: 11 Sample Midpoint(m) : 251.55 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
========= =========== =========== ===== =============== ======== ======
1207/-6 -49.5/-56.1 / 70 /
APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 310/ 330 Analyst :
Hole: 412A Top of Core Depth(m) : 251.00 Piece No.: 3
Core: 11 Sample Midpoint(m) : 252.82 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
========= =========== =========== ===== =============== ======== ======
728/-6 -56.9/-58.4 / 80 1.2/-3 2.0
PLAG-OL SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 500/ 0 Analyst :
Hole: 412A Top of Core Depth(m) : 251.00 Piece No.: 4
Core: 11 Sample Midpoint(m) : 253.00 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
========= =========== =========== ===== =============== ======== ======
1.70/-3 / -63. / 86 2.29/-3 1.6
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
1.76 .141 28 80
PLAG-OL SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 690/ 710 Analyst :
Hole: 412A Top of Core Depth(m) : 251.00 Piece No.: 7
Core: 11 Sample Midpoint(m) : 254.70 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
========= =========== =========== ===== =============== ======== ======
3719/-6 -67.5/-66.4 / 150 /
PLAG SPARSELY PHYRIC BASALT,MDF NOT TRUE.HIGHER
VALUE ARISES FROM SUPERPOSITION OF REVERSED AND
NORMAL COMPONENTS AND CONCOMITANT INTENSITY RISE
IN LOW FIELDS*
Leg : 49 Top/Bottom Interval(mm): 690/ 710 Analyst :
Hole: 412A Top of Core Depth(m) : 251.00 Piece No.: 7
Core: 11 Sample Midpoint(m) : 254.70 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
========= =========== =========== ===== =============== ======== ======
/ / / 1.88/-3 4.4
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
210 1.76 .264 55 115 .5-5
PLAG SPARSELY PHYRIC BASALT,THERMOMAGNETIC CURVE
IS REVERSIBLE*
Leg : 49 Top/Bottom Interval(mm): 280/ 300 Analyst :
Hole: 412A Top of Core Depth(m) : 270.00 Piece No.: 2B
Core: 13 Sample Midpoint(m) : 270.29 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
========= =========== =========== ===== =============== ======== ======
2728/-6 -16.6/-35.1 / 95 /
APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 520/ 540 Analyst :
Hole: 412A Top of Core Depth(m) : 270.00 Piece No.: 5
Core: 13 Sample Midpoint(m) : 272.03 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
========= =========== =========== ===== =============== ======== ======
5342/-6 / / /
APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 790/ 810 Analyst :
Hole: 412A Top of Core Depth(m) : 270.00 Piece No.: 7A
Core: 13 Sample Midpoint(m) : 272.30 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
========= =========== =========== ===== =============== ======== ======
5062/-6 -33.3/-45.1 / 130 /
APHYRIC BASALT,ALT EXT*
Leg : 49 Top/Bottom Interval(mm): 890/ 910 Analyst :
Hole: 412A Top of Core Depth(m) : 270.00 Piece No.: 9
Core: 13 Sample Midpoint(m) : 273.90 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
========= =========== =========== ===== =============== ======== ======
627/-6 /-42.2 / 130 /
PLAG-OL SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 120/ 140 Analyst :
Hole: 412A Top of Core Depth(m) : 279.50 Piece No.: 1
Core: 14 Sample Midpoint(m) : 279.63 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
========= =========== =========== ===== =============== ======== ======
2364/-6 -38.4/-53.0 / 80 1.8/-3 3.1
PLAG SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 120/ 140 Analyst :
Hole: 412A Top of Core Depth(m) : 279.50 Piece No.: 1
Core: 14 Sample Midpoint(m) : 279.63 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
========= =========== =========== ===== =============== ======== ======
/ / / 3.44/-3 1.5
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
1.49 .149 23 65
PLAG SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 450/ 0 Analyst :
Hole: 412A Top of Core Depth(m) : 279.50 Piece No.: 5
Core: 14 Sample Midpoint(m) : 279.95 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
========= =========== =========== ===== =============== ======== ======
15.90/-3 / -50. / 135 1.81/-3 20.0
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
2.31 .300 62 140
PLAG SPARSELY PHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 990/1010 Analyst :
Hole: 412A Top of Core Depth(m) : 279.50 Piece No.: 10
Core: 14 Sample Midpoint(m) : 282.00 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
========= =========== =========== ===== =============== ======== ======
1935/-6 3.9/-53.9 / 30 /
APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 990/1010 Analyst :
Hole: 412A Top of Core Depth(m) : 279.50 Piece No.: 10
Core: 14 Sample Midpoint(m) : 282.00 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
========= =========== =========== ===== =============== ======== ======
/ / / /
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
185 1.82 .109 17 170
APHYRIC BASALT,THERMOMAGNETIC CURVE IS
REVERSIBLE*
Leg : 49 Top/Bottom Interval(mm): 800/ 820 Analyst :
Hole: 412A Top of Core Depth(m) : 279.50 Piece No.: 4B
Core: 14 Sample Midpoint(m) : 283.31 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
========= =========== =========== ===== =============== ======== ======
3470/-6 / / /
APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 1050/1080 Analyst :
Hole: 412A Top of Core Depth(m) : 279.50 Piece No.: 12
Core: 14 Sample Midpoint(m) : 285.07 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
========= =========== =========== ===== =============== ======== ======
5082/-6 -37.3/-47.6 / 70 /
APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 300/ 320 Analyst :
Hole: 412A Top of Core Depth(m) : 279.50 Piece No.: 3
Core: 14 Sample Midpoint(m) : 285.81 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
========= =========== =========== ===== =============== ======== ======
794/-6 -1.3/-70.5 / 75 /
APHYRIC BASALT*
Leg : 49 Top/Bottom Interval(mm): 300/ 320 Analyst :
Hole: 412A Top of Core Depth(m) : 279.50 Piece No.: 3
Core: 14 Sample Midpoint(m) : 285.81 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
========= =========== =========== ===== =============== ======== ======
/ / / 65 2.12/-3 83.0
Therm Curie Saturation Coercive Remanent
Curve Temp Intensity Remanence Force Force Grain Size
===== ===== ========= ========= ======== ======== ==========
200 3.70 .111 18 75
APHYRIC BASALT,THERMOMAGNETIC CURVE IS
REVERSIBLE*
|
