leg site hole core section top interval depth(centimeters) bottom interval depth(centimeters) top of core depth(meters) sample midpoint depth(meters) analyst code piece number lithology shipboard or onshore measurement data source nrm intensity nrm inclination nrm declination stable inclination stable declination quality of orientation mean demagnetizing field initial susceptibility koenigsberger ration comments 73 524 28 3 10.0 12.0 275.50 278.61 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 99.8@-6 -44.6 CLAYSTONE* 3 73 524 28 3 52.0 54.0 275.50 279.03 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 61.0@-6 -48.5 CLAYSTONE* 3 73 524 28 3 70.0 72.0 275.50 279.21 PETERSEN, N. IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 32.01@-3 -38.6 -36. 140 28.70@-4 37. APHRYRIC BASALT* 3 73 524 28 3 109.0 111.0 275.50 279.60 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 24.44@-3 -49.1 -45. 175 26.78@-4 30. CALCAREOUS CLAYSTONE* 3 73 524 28 3 139.0 141.0 275.50 279.90 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 79.9@-6 -50.4 CALCAREOUS CLAYSTONE* 3 73 524 28 4 10.0 12.0 275.50 280.11 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 70.8@-6 -38.6 CLAYSTONE* 3 73 524 28 4 52.0 54.0 275.50 280.53 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 69.4@-6 -41.2 CLAYSTONE* 3 73 524 28 4 90.0 92.0 275.50 280.91 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 60.6@-6 -62.5 CLAYSTONE* 3 73 524 28 4 139.0 141.0 275.50 281.40 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 70.0@-6 -70.5 CLAYSTONE* 3 73 524 28 5 22.0 24.0 275.50 281.73 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 72.8@-6 -48.2 CLAYSTONE* 3 73 524 28 5 70.0 72.0 275.50 282.21 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 56.2@-6 -55.1 CLAYSTONE* 3 73 524 29 1 25.0 27.0 285.00 285.26 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 118.5@-6 -53.8 VOLCANICLASTIC SANDSTONE* 3 73 524 29 1 71.0 73.0 285.00 285.72 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 129.0@-6 -57.7 VOLCANICLASTIC SANDSTONE* 3 73 524 29 1 146.0 148.0 285.00 286.47 PETERSEN, N. IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 53.48@-4 -44.7 -74. 45 46.69@-4 4. APHYRIC BASALT,ALT MOD TO EXT* 3 73 524 29 2 28.0 0.0 285.00 286.78 HOUSDEN, J. 1A IGNEOUS ONSHORE INITIAL REPORTS (IR) 3.3@-3 3.2@-3 3.8 APHYRIC BASALT OR DIABASE,ALT MOD TO EXT,U.SILL* 6 73 524 29 2 64.0 66.0 285.00 287.15 PETERSEN, N. 1E IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 52.06@-4 -43.4 -71. 40 39.90@-4 4. APHYRIC BASALT,ALT MOD TO EXT* 3 73 524 30 1 141.0 0.0 289.00 290.41 HOUSDEN, J. 2B IGNEOUS ONSHORE INITIAL REPORTS (IR) 3.9@-3 2.6@-3 5.7 APHYRIC BASALT OR DIABASE,ALT MOD TO EXT,U.SILL* 6 73 524 30 1 145.0 147.0 289.00 290.46 PETERSEN, N. 2B IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 55.76@-4 -57.8 -76. 35 39.55@-4 5. APHYRIC BASALT,ALT MOD TO EXT* 3 73 524 30 2 40.0 42.0 289.00 290.91 PETERSEN, N. 1H IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 32.66@-4 -64.4 -79. 65 42.53@-4 3. APHYRIC BASALT,ALT MOD TO EXT* 3 73 524 30 2 52.0 0.0 289.00 291.02 HOUSDEN, J. 1I IGNEOUS ONSHORE INITIAL REPORTS (IR) 5.7@-3 3.4@-3 6.2 APHYRIC BASALT OR DIABASE,ALT MOD TO EXT,U.SILL* 4 73 524 30 2 110.0 0.0 289.00 291.60 HOUSDEN, J. 3A IGNEOUS ONSHORE INITIAL REPORTS (IR) 6.7@-3 3.2@-3 7.9 APHYRIC BASALT OR DIABASE,ALT MOD TO EXT,U.SILL* 4 73 524 30 2 143.0 145.0 289.00 291.94 PETERSEN, N. 6 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 43.59@-4 -49.4 -73. 50 45.85@-4 3. APHYRIC BASALT,ALT MOD TO EXT* 3 73 524 31 1 35.0 37.0 294.50 294.86 PETERSEN, N. 6A IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 28.92@-4 -56.8 -65. 30 48.83@-4 2. APHYRIC BASALT OR DIABASE,ALT MOD TO EXT* 3 73 524 31 1 139.0 141.0 294.50 295.90 PETERSEN, N. 11 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 26.66@-4 -41.6 30 45.33@-4 2. APHYRIC BASALT OR DIABASE,ALT MOD TO EXT* 3 73 524 31 2 13.0 15.0 294.50 296.14 PETERSEN, N. 1 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 29.81@-4 -65.9 -66. 30 46.90@-4 2. APHYRIC BASALT OR DIABASE*ALT MOD TO EXT, THE 3 VALUES OF ST INC AND MDF ARE QUESTIONABLE* 4 73 524 31 2 69.0 0.0 294.50 296.69 HOUSDEN, J. 7 IGNEOUS ONSHORE INITIAL REPORTS (IR) 1.4@-3 3.3@-3 1.6 APHYRIC BASALT OR DIABASE,ALT MOD TO EXT,U.SILL* 4 73 524 31 2 79.0 0.0 294.50 296.79 HOUSDEN, J. 7 IGNEOUS ONSHORE INITIAL REPORTS (IR) 1.1@-2 3.5@-3 11. APHYRIC BASALT OR DIABASE,ALT MOD TO EXT,U.SILL* 4 73 524 31 2 82.0 84.0 294.50 296.83 PETERSEN, N. 7 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 30.54@-4 -38.6 -50. 30 51.80@-4 2. APHYRIC BASALT OR DIABASE,ALT MOD TO EXT* 3 73 524 32 1 15.0 17.0 303.50 303.66 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 18.5@-6 -23.9 CALCAREOUS CLAYSTONE* 3 73 524 32 1 20.0 22.0 303.50 303.71 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 106.4@-6 -20.1 CALCAREOUS CLAYSTONE* 3 73 524 32 1 36.0 38.0 303.50 303.87 PETERSEN, N. VOLANIC BRECCIA (IGNEOUS) SHIPBOARD INITIAL REPORTS (IR) 34.4@-6 -23.8 VOLCANIC BRECCIA,APHYRIC BASALT CLASTS,ALT EXT* 3 73 524 32 1 42.0 44.0 303.50 303.93 PETERSEN, N. VOLANIC BRECCIA (IGNEOUS) SHIPBOARD INITIAL REPORTS (IR) 32.6@-6 -38.4 VOLCANIC BRECCIA,APHYRIC BASALT CLASTS,ALT EXT* 3 73 524 32 1 43.0 45.0 303.50 303.94 PETERSEN, N. VOLANIC BRECCIA (IGNEOUS) SHIPBOARD INITIAL REPORTS (IR) 142.1@-6 36.7 VOLCANIC BRECCIA,APHYRIC BASALT CLASTS,ALT EXT* 3 73 524 32 1 69.0 71.0 303.50 304.20 PETERSEN, N. VOLANIC BRECCIA (IGNEOUS) SHIPBOARD INITIAL REPORTS (IR) 123.5@-6 34.8 VOLCANIC BRECCIA,APHYRIC BASALT CLASTS,ALT EXT* 3 73 524 32 1 77.0 79.0 303.50 304.28 PETERSEN, N. VOLANIC BRECCIA (IGNEOUS) SHIPBOARD INITIAL REPORTS (IR) 20.8@-6 8.4 VOLCANIC BRECCIA,APHYRIC BASALT CLASTS,ALT EXT* 3 73 524 32 1 120.0 122.0 303.50 304.71 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 79.3@-6 44.7 CALCAREOUS CLAYSTONE* 3 73 524 32 2 8.0 10.0 303.50 305.09 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 30.0@-6 0.6 25.7 CALCAREOUS CLAYSTONE* 3 73 524 32 2 50.0 52.0 303.50 305.51 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 48.8@-6 55.5 61.5 VOLCANICLASTIC SANDSTONE* 3 73 524 32 2 102.0 104.0 303.50 306.03 PETERSEN, N. VOLANIC BRECCIA (IGNEOUS) SHIPBOARD INITIAL REPORTS (IR) 130.8@-6 56.6 56.7 CALCAREOUS CLAYSTONE* 3 73 524 32 3 9.0 11.0 303.50 306.60 PETERSEN, N. 1A IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 105.4@-4 45.2 47. 90 25.38@-4 14. APHYRIC BASALT OR DIABASE,ALT MOD TO EXT* 3 73 524 33 1 9.0 11.0 327.50 327.60 PETERSEN, N. 1A IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 36.36@-4 39. 50. 75 28.35@-4 4. APHYRIC BASALT OR DIABASE,ALT MOD TO EXT* 3 73 524 33 2 5.0 7.0 327.50 329.06 PETERSEN, N. 1A IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 33.71@-4 19. 64. 45 27.86@-4 4. APHYRIC BASALT OR DIABASE,ALT MOD TO EXT* 3 73 524 33 2 52.0 0.0 327.50 329.52 HOUSDEN, J. 1B IGNEOUS ONSHORE INITIAL REPORTS (IR) 6.6@-3 1.9@-3 13. APHYRIC BASALT OR DIABASE,ALT MOD TO EXT,L.SILL* 7 73 524 33 2 98.0 0.0 327.50 329.98 HOUSDEN, J. 1D IGNEOUS ONSHORE INITIAL REPORTS (IR) 3.8@-3 2.8@-3 4.9 APHYRIC BASALT OR DIABASE,ALT MOD TO EXT,L.SILL* 4 73 524 33 3 29.0 0.0 327.50 330.79 HOUSDEN, J. IGNEOUS ONSHORE INITIAL REPORTS (IR) 1.4@-3 2.8@-3 1.8 APHYRIC BASALT OR DIABASE,ALT MOD TO EXT,L.SILL* 4 73 524 33 3 87.0 89.0 327.50 331.38 PETERSEN, N. 1C IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 9.44@-4 -32.3 58. 125 35.35@-4 1. APHYRIC BASALT OR DIABASE,ALT MOD TO EXT* 3 73 524 33 3 100.0 0.0 327.50 331.50 HOUSDEN, J. 1E IGNEOUS ONSHORE INITIAL REPORTS (IR) 1.9@-3 3.5@-3 2.0 APHYRIC BASALT OR DIABASE,ALT MOD TO EXT,L.SILL* 6 73 524 33 3 105.0 0.0 327.50 331.55 HOUSDEN, J. 1E IGNEOUS ONSHORE INITIAL REPORTS (IR) 4.6@-3 3.6@-3 4.7 APHYRIC BASALT OR DIABASE,ALT MOD TO EXT,L.SILL* 4 73 524 33 3 127.0 0.0 327.50 331.77 HOUSDEN, J. 1G IGNEOUS ONSHORE INITIAL REPORTS (IR) 1.5@-2 2.7@-3 20. APHYRIC BASALT OR DIABASE,ALT MOD TO EXT,L.SILL* 4 73 524 33 3 131.0 0.0 327.50 331.81 HOUSDEN, J. 16 IGNEOUS ONSHORE INITIAL REPORTS (IR) 2.5@-3 2.4@-3 3.8 APHYRIC BASALT OR DIABASE,ALT MOD TO EXT,L.SILL* 4 73 524 33 4 29.0 31.0 327.50 332.30 PETERSEN, N. 1 IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 70.87@-4 24.6 49. 60 37.28@-4 6. APHYRIC BASALT OR DIABASE,ALT MOD TO EXT* 3 73 524 34 1 36.0 38.0 332.50 332.87 PETERSEN, N. 1C IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 30.62@-4 34.4 55. 85 32.55@-4 3. APHYRIC BASALT OR DIABASE,ALT MOD TO EXT* 3 73 524 34 1 144.0 146.0 332.50 333.95 PETERSEN, N. 1F IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 71.29@-4 15.6 58. 50 30.80@-4 8. APHYRIC BASALT OR DIABASE,ALT MOD TO EXT* 3 73 524 35 1 65.0 67.0 339.50 340.16 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 5.77@-5 41.2 53. 2.35@-4 0.8 VOLCANICLASTIC SANDSTONE* 3 73 524 35 1 115.0 117.0 339.50 340.66 PETERSEN, N. SEDIMENARY SHIPBOARD INITIAL REPORTS (IR) 3.28@-5 62.7 60. 1.86@-4 0.6 VOLCANICLASTIC SANDSTONE* 3 73 524 35 1 132.0 134.0 339.50 340.83 PETERSEN, N. IGNEOUS SHIPBOARD INITIAL REPORTS (IR) 4.51@-5 41. 70. 1.82@-4 0.8 1VOLCANICLASTIC SANDSTONE* 3