leg site hole core section top interval depth(cm) bottom interval depth(cm) sample midpoint depth(m) analyst volume chapters analytical method 1 analytical method 2 analytical method 3 alteration rock type rock name li be b f cl sc v cr co ni cu zn ga ge ag se br rb sr y zr nb mo pd ag cd sn sb cs ba la ce pr nd sm eu gd tb dy ho er tm yb lu hf ta w ir pt au tl pb bi th u comments 52 418 A 15 1 46.0 48.0 320.00 320.47 Joron,J.L. 51 32 1B XRF EXTENSIVELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 290. 219. 42. 84. -1. 110.3 28. 66.5 -1. 52 418 A 15 1 144.0 0.0 320.00 321.44 Staudigel,H. 51 24, 38 3 ISOTOPE DILUTION IGNEOUS GLASSY RIND 1.49 101.0 0.015 26.4 52 418 A 15 2 0.0 0.0 320.00 321.50 Staudigel,H. 51 24, 38 1 INSTRUMENTAL NEUTRON ACTIVATION ANALYSES FRESH IGNEOUS PLAG-OL MOD PHYRIC BASALT 1.74 2.36 0.994 0.60 0.83 2.62 0.38 52 418 A 15 2 0.0 0.0 320.00 321.50 Staudigel,H. 51 24, 38 1 XRF EMISSIONS SPECTROMETRY INSTRUMENTAL NEUTRON ACTIVATION ANALYSES FRESH IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 5. 19. 46.01 321. 212.2 43.7 94. 99. 81. 3.02 114.0 30. 78. 10.9 1.83 52 418 A 15 2 51.0 53.0 320.00 322.02 Emmermann,R. 51 25 5B ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 13. 310. 40. 280. 231. 42. 88. 126. 98. 131. 30. 76. 1.6 5.0 5.9 2.6 0.99 0.72 5.3 2.7 0.38 2.3 52 418 A 15 3 36.0 38.0 320.00 323.37 Joron,J.L. 51 32 2A XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 39. 290. 225. 42. 83. -1. 112.4 29. 61. -1. 1.7 0.99 0.57 1.69 0.10 52 418 A 15 3 36.0 38.0 320.00 323.37 Joron,J.L. 51 32 2A INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 43. 83. 52 418 A 16 1 13.0 15.0 329.50 329.64 Joron,J.L. 51 32 2A XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES EXTENSIVELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 44. 315. 270. 44. 88. -1. 132. 30. 72. 1.8 1.7 1.05 0.73 1.89 0.12 52 418 A 16 1 13.0 15.0 329.50 329.64 Joron,J.L. 51 32 2A INSTRUMENTAL NEUTRON ACTIVATION ANALYSES EXTENSIVELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 45. 92. 52 418 A 16 1 118.0 120.0 329.50 330.69 Joron,J.L. 51 32 2F XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES EXTENSIVELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 35. 327. 273. 48.5 90. 2. 128.7 26.5 68.5 1.2 0.4 1.4 0.84 0.49 1.5 0.07 52 418 A 16 1 118.0 120.0 329.50 330.69 Joron,J.L. 51 32 2F INSTRUMENTAL NEUTRON ACTIVATION ANALYSES EXTENSIVELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 45. 114. 52 418 A 16 2 31.0 36.0 329.50 331.34 Humphris,S. 51 47 1A XRF EXTENSIVELY ALTERED IGNEOUS PLAG SPARSELY PHYRIC BASALT 5. 113. 22. 58. 4. 52 418 A 17 1 101.0 103.0 332.50 333.52 Emmermann,R. 51 25 3B ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF MODERATELY ALTERED IGNEOUS PLAG MOD PHYRIC BASALT 19. 42. 280. 260. 50. 92. 128. 94. 147. 28. 77. 1.8 4.5 5.0 2.6 1.13 0.75 5.4 2.7 0.36 2.7 52 418 A 17 1 134.0 139.0 332.50 333.87 Flower,M. 51 21 3C XRF MODERATELY ALTERED IGNEOUS PLAG-CPX MODERATELY PHYRIC BASALT 0. 120. 24. 56. 4. 52 418 A 17 2 72.0 74.0 332.50 334.73 Joron,J.L. 51 32 1B XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES EXTENSIVELY ALTERED IGNEOUS PLAG-CPX SPARSELY PHYRIC BASALT 43. 327. 271. 47. 95. -1. 127. 27. 67. 1. 1.7 0.97 0.62 1.78 0.11 0.08 52 418 A 17 2 72.0 74.0 332.50 334.73 Joron,J.L. 51 32 1B INSTRUMENTAL NEUTRON ACTIVATION ANALYSES EXTENSIVELY ALTERED IGNEOUS PLAG-CPX SPARSELY PHYRIC BASALT 47. 95. 52 418 A 17 3 2.0 6.0 332.50 335.54 Humphris,S. 51 47 1A XRF MODERATELY ALTERED IGNEOUS PLAG MOD PHYRIC BASALT 1. 114. 25. 66. 1. 52 418 A 17 3 40.0 0.0 332.50 335.90 Staudigel,H. 51 24, 38 1B XRF EMISSIONS SPECTROMETRY ISOTOPE DILUTION MODERATELY ALTERED IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 7. 31. 319. 223. 58. 97. 104. 73. 1.33 120.9 28. 75. 13.9 52 418 A 17 4 139.0 141.0 332.50 338.40 Joron,J.L. 51 32 4C XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 40. 305. 241. 44. 77. -1. 117.2 30.5 76. 1.4 1.7 1.02 0.58 1.69 0.10 0.07 52 418 A 17 4 139.0 141.0 332.50 338.40 Joron,J.L. 51 32 4C INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 44. 76. 52 418 A 18 1 38.0 40.0 339.00 339.39 Emmermann,R. 51 25 2C ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF MODERATELY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 11. 110. 37. 220. 212. 42. 82. 102. 92. 126. 34. 61. 1.9 6.0 7.4 2.4 1.05 0.62 5.2 2.8 0.40 2.1 52 418 A 18 2 33.0 38.0 339.00 340.86 Flower,M. 51 21 2A XRF MODERATELY ALTERED IGNEOUS PLAG MODERATELY PHYRIC BASALT 1. 105. 25. 56. 4. 52 418 A 18 3 121.0 123.0 339.00 343.22 Emmermann,R. 51 25 2C ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF SLIGHTLY ALTERED IGNEOUS PLAG MOD PHYRIC BASALT 11. 36. 200. 233. 41. 76. 106. 94. 112. 30. 62. 1.8 4.7 5.2 2.3 1.22 0.64 5.4 2.5 0.38 2.1 52 418 A 18 4 40.0 0.0 339.00 343.90 Staudigel,H. 51 24, 38 1A XRF EMISSIONS SPECTROMETRY ISOTOPE DILUTION FRESH IGNEOUS PLAG MODERATELY PHYRIC BASALT 4. 14. 295. 212. 41. 76. 102. 60. 0.41 110.7 29. 73. 7.1 52 418 A 18 4 48.0 50.0 339.00 343.99 Joron,J.L. 51 32 1B XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG SPARSELY PHYRIC BASALT 40. 281. 231. 41.5 78. -1. 111.7 28. 67. 2.3 1.8 1.01 0.61 1.8 0.11 0.08 52 418 A 18 4 48.0 50.0 339.00 343.99 Joron,J.L. 51 32 1B INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG SPARSELY PHYRIC BASALT 42. 78. 52 418 A 18 5 94.0 96.0 339.00 345.95 Joron,J.L. 51 32 4A XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG SPARSELY PHYRIC BASALT 53. 391. 299. 55. 76.5 0. 128.1 31. 90. 2.5 2.3 1.19 0.76 2.28 0.14 0.10 0.07 52 418 A 18 5 94.0 96.0 339.00 345.95 Joron,J.L. 51 32 4A INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG SPARSELY PHYRIC BASALT 53. 71. 52 418 A 18 6 89.0 94.0 339.00 347.42 Flower,M. 51 21 3B XRF MODERATELY ALTERED IGNEOUS PLAG MODERATELY PHYRIC BASALT 0. 115. 23. 54. 5. 52 418 A 19 4 102.0 105.0 348.00 353.54 Joron,J.L. 51 32 1J XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG MOD PHYRIC BASALT 40. 288. 225. 41.5 76. -1. 107. 27. 69.5 2.5 1.7 0.96 0.65 1.72 0.10 52 418 A 19 4 102.0 105.0 348.00 353.54 Joron,J.L. 51 32 1J INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG MOD PHYRIC BASALT 43. 85. 52 418 A 19 6 5.0 7.0 348.00 355.56 Emmermann,R. 51 25 1 ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF SLIGHTLY ALTERED IGNEOUS PLAG PHYRIC BASALT 9. 100. 39. 300. 211. 42. 76. 110. 88. 117. 34. 70. 2.1 5.2 7.9 2.5 0.99 0.69 5.6 2.8 0.49 2.2 52 418 A 20 2 20.0 22.0 357.00 358.71 Emmermann,R. 51 25 1B ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF MODERATELY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 9. 35. 280. 216. 39. 92. 106. 80. 122. 27. 55. 1.6 4.8 5.8 2.3 0.80 0.68 5.3 2.6 0.43 1.2 52 418 A 20 2 68.0 73.0 357.00 359.21 Flower,M. 51 21 1G XRF FRESH IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 0. 101. 21. 55. 5. 52 418 A 20 3 49.0 54.0 357.00 360.52 Flower,M. 51 21 1G XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 2. 108. 21. 49. 4. 52 418 A 20 7 62.0 64.0 357.00 366.63 Joron,J.L. 51 32 2A XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG SPARSELY PHYRIC BASALT 40. 283. 245. 41.5 84. -1. 109.2 27. 65.5 3.7 1.9 1.05 0.60 1.7 0.11 0.07 52 418 A 20 7 62.0 64.0 357.00 366.63 Joron,J.L. 51 32 2A INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG SPARSELY PHYRIC BASALT 43. 83. 52 418 A 20 7 101.0 104.0 357.00 367.03 Flower,M. 51 21 3 XRF FRESH IGNEOUS PLAG MODERATELY PHYRIC BASALT 2. 106. 24. 43. 4. 52 418 A 21 1 107.0 111.0 366.00 367.09 Humphris,S. 51 47 7B XRF EXTENSIVELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 2. 107. 24. 58. 2. 52 418 A 22 1 46.0 0.0 367.00 367.46 Staudigel,H. 51 24, 38 5 INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 1.72 5.5 6.9 2.08 1.12 0.56 0.77 2.44 0.40 52 418 A 22 1 46.0 0.0 367.00 367.46 Staudigel,H. 51 24, 38 5 XRF EMISSIONS SPECTROMETRY INSTRUMENTAL NEUTRON ACTIVATION ANALYSES EXTENSIVELY ALTERED IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 8. 46. 46.20 302. 249.3 41.6 83. 97. 68. 1. 113. 28. 73. 5. 1.88 52 418 A 22 2 33.0 35.0 367.00 368.84 Joron,J.L. 51 32 1E XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG SPARSELY PHYRIC BASALT 40. 287. 249. 42. 83. -1. 118.8 28. 71. 0. 1.8 1.04 0.47 1.82 0.11 0.07 52 418 A 22 2 33.0 35.0 367.00 368.84 Joron,J.L. 51 32 1E INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG SPARSELY PHYRIC BASALT 83. 52 418 A 22 2 55.0 59.0 367.00 369.07 Flower,M. 51 21 1G XRF FRESH IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 0. 106. 23. 64. 5. 52 418 A 24 1 50.0 52.0 376.00 376.51 Joron,J.L. 51 32 1C XRF MODERATELY ALTERED IGNEOUS PLAG SPARSELY PHYRIC BASALT 282. 248. 42. 87. 0. 112.6 28. 72. -1. 52 418 A 24 1 50.0 52.0 376.00 376.51 Joron,J.L. 51 32 1C INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG SPARSELY PHYRIC BASALT 48. 52 418 A 24 1 59.0 0.0 376.00 376.59 Staudigel,H. 51 24, 38 2A XRF EMISSIONS SPECTROMETRY FRESH IGNEOUS PLAG-OL-CPX MODERATELY PHYRIC BASALT 4. 19. 326. 248. 69. 95. 106. 68. 4. 117. 30. 78. 7. 52 418 A 24 1 76.0 79.0 376.00 376.78 Joron,J.L. 51 32 2B XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG SPARSELY PHYRIC BASALT 43. 316. 274. 48. 90. -1. 120.6 29. 81. -1. 1.04 0.67 1.92 0.12 0.05 52 418 A 24 1 76.0 79.0 376.00 376.78 Joron,J.L. 51 32 2B INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG SPARSELY PHYRIC BASALT 94. 52 418 A 24 1 95.0 97.0 376.00 376.96 Emmermann,R. 51 25 3B ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 9. 240. 40. 300. 262. 46. 82. 118. 100. 140. 26. 69. 2.3 5.4 7.8 2.5 1.27 0.61 5.5 2.6 0.40 2.5 52 418 A 25 1 66.0 68.0 381.50 382.17 Joron,J.L. 51 32 2B XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG MOD PHYRIC BASALT 46. 334. 274. 48. 85. 0. 116. 31. 76. 3.3 1.9 1.12 0.68 2.03 0.13 0.09 52 418 A 25 1 66.0 68.0 381.50 382.17 Joron,J.L. 51 32 2B INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG MOD PHYRIC BASALT 49. 87. 52 418 A 25 2 87.0 89.0 381.50 383.88 Joron,J.L. 51 32 3 XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 46. 347. 286. 47. 83.5 0. 123.4 31. 89. 1.4 1.4 1.11 0.62 2.17 0.13 0.09 52 418 A 25 2 87.0 89.0 381.50 383.88 Joron,J.L. 51 32 3 INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 47. 82. 52 418 A 25 3 24.0 28.0 381.50 384.76 Humphris,S. 51 47 1B XRF EXTENSIVELY ALTERED IGNEOUS PLAG MOD PHYRIC BASALT 0. 102. 22. 66. 2. 52 418 A 26 1 91.0 93.0 384.50 385.42 Emmermann,R. 51 25 1L ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF MODERATELY ALTERED IGNEOUS PLAG-CPX-OL MOD PHYRIC BASALT 9. 39. 340. 229. 42. 76. 106. 78. 127. 30. 65. 2.0 4.5 4.8 2.5 1.03 0.77 5.8 3.0 0.38 1.9 DISCREPANCYBETWEENPIECENO.ANDINTERVAL 52 418 A 26 2 14.0 17.0 384.50 386.16 Joron,J.L. 51 32 1 XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES EXTENSIVELY ALTERED IGNEOUS PLAG-OL-CPX SPARSELY PHYRIC BASALT 40. 277. 245. 44. 95. 0. 121.8 28. 65. 1. 1.7 1.01 0.60 1.74 0.11 0.06 52 418 A 26 2 14.0 17.0 384.50 386.16 Joron,J.L. 51 32 1 INSTRUMENTAL NEUTRON ACTIVATION ANALYSES EXTENSIVELY ALTERED IGNEOUS PLAG-OL-CPX SPARSELY PHYRIC BASALT 44. 97. 52 418 A 26 3 104.0 108.0 384.50 388.56 Humphris,S. 51 47 5 XRF MODERATELY ALTERED IGNEOUS PLAG-OL-CPX MOD PHYRIC BASALT 11. 116. 23. 68. 2. 52 418 A 26 4 111.0 114.0 384.50 390.13 Joron,J.L. 51 32 7 XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES EXTENSIVELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 41. 333. 321. 44. 107. 0. 126.1 29. 76. 1. 1.7 0.93 0.60 1.88 0.07 52 418 A 26 4 111.0 114.0 384.50 390.13 Joron,J.L. 51 32 7 INSTRUMENTAL NEUTRON ACTIVATION ANALYSES EXTENSIVELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 45. 105. 52 418 A 27 1 36.0 38.0 393.50 393.87 Emmermann,R. 51 25 4A ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL SPARSELY PHYRIC BASALT 9. 210. 38. 340. 280. 42. 98. 100. 86. 96. 31. 63. 2.1 6.2 6.3 2.6 0.86 0.59 6.2 3.4 0.46 2.2 52 418 A 28 4 120.0 122.0 402.50 408.21 Joron,J.L. 51 32 9A XRF MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 317. 307. 45. 110.5 -1. 121.2 30.5 75. -1. 52 418 A 28 5 31.0 33.0 402.50 408.82 Emmermann,R. 51 25 2 ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 9. 39. 280. 280. 49. 102. 110. 88. 116. 35. 82. 2.2 7.1 8.2 2.6 1.15 0.58 6.1 3.1 0.44 1.4 52 418 A 29 1 35.0 37.0 411.50 411.86 Joron,J.L. 51 32 5A XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 51. 326. 314. 49. 133. -1. 124.8 29. 74. 0. 1.6 1.16 0.74 2.21 0.14 0.09 0.22 52 418 A 29 1 35.0 37.0 411.50 411.86 Joron,J.L. 51 32 5A INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 58. 110. 52 418 A 30 1 63.0 65.0 414.50 415.14 Emmermann,R. 51 25 4B ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 9. 150. 37. 320. 256. 47. 102. 110. 88. 109. 26. 69. 2.0 5.0 6.1 2.3 0.93 0.59 5.0 2.9 0.46 1.8 52 418 A 30 1 127.0 129.0 414.50 415.78 Joron,J.L. 51 32 5D XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 35. 267. 251. 36. 98.5 0. 121.4 23. 64. 2.5 1.3 0.92 0.50 1.60 0.07 0.04 0.10 52 418 A 30 1 127.0 129.0 414.50 415.78 Joron,J.L. 51 32 5D INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 38. 93. 52 418 A 30 3 4.0 0.0 414.50 417.54 Staudigel,H. 51 24, 38 1A XRF EMISSIONS SPECTROMETRY FRESH IGNEOUS PLAG-OL PHYRIC BASALT 3. 49. 325. 264. 49. 107. 99. 81. 3.5 106. 32. 78. 4. 52 418 A 30 3 35.0 38.0 414.50 417.87 Humphris,S. 51 47 1C XRF IGNEOUS PLAG-OL MOD PHYRIC BASALT 4. 99. 23. 66. 2. 52 418 A 33 1 18.0 20.0 440.00 440.19 Joron,J.L. 51 32 2 XRF MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 321. 306. 48. 116. 5. 128.4 30. 73. 0.3 52 418 A 33 6 7.0 9.0 440.00 447.58 Emmermann,R. 51 25 1 ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 9. 39. 340. 297. 42. 72. 105. 92. 122. 28. 74. 2.2 4.8 5.2 2.6 1.14 0.62 5.2 3.0 0.42 2.5 52 418 A 34 1 76.0 78.0 449.00 449.77 Joron,J.L. 51 32 2E XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 37. 296. 276.5 40. 102. 0. 119.4 29. 69. 0. 1.7 0.97 0.58 1.74 0.07 52 418 A 34 1 76.0 78.0 449.00 449.77 Joron,J.L. 51 32 2E INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 41. 99. 52 418 A 34 1 89.0 93.0 449.00 449.91 Flower,M. 51 21 2F XRF FRESH IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 1. 104. 23. 62. 7. 52 418 A 34 1 111.0 118.0 449.00 450.15 Humphris,S. 51 47 2G XRF IGNEOUS PLAG-OL MOD PHYRIC BASALT 2. 103. 24. 59. 4. 52 418 A 34 5 102.0 109.0 449.00 456.06 Humphris,S. 51 47 6C XRF EXTENSIVELY ALTERED IGNEOUS PLAG SPARSELY PHYRIC BASALT 14. 110. 26. 65. 2. 52 418 A 35 4 93.0 99.0 458.00 463.46 Flower,M. 51 21 3F XRF MODERATELY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 0. 116. 25. 52. 4. 52 418 A 36 2 25.0 37.0 467.00 468.81 Humphris,S. 51 47 2 XRF MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 18. 118. 33. 65. 4. SAMPLEFROMRIM 52 418 A 36 2 25.0 37.0 467.00 468.81 Humphris,S. 51 47 2 XRF MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 19. 105. 32. 63. 2. SAMPLEFROMINTERIOR 52 418 A 36 3 80.0 84.0 467.00 470.82 Flower,M. 51 21 3D XRF EXTENSIVELY ALTERED IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 2. 112. 25. 61. 5. 52 418 A 36 4 10.0 12.0 467.00 471.61 Emmermann,R. 51 25 1B ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 9. 185. 38. 320. 244. 41. 102. 102. 80. 128. 35. 71. 1.6 6.3 7.1 2.6 0.88 0.62 5.3 2.7 0.45 2.8 DISCREPANCYBETWEENPCENO.ANDINTERVAL 52 418 A 36 4 18.0 20.0 467.00 471.69 Joron,J.L. 51 32 1B XRF MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 289. 284. 41. 96. -1. 116.2 29. 66. 0.4 52 418 A 38 1 42.0 47.0 479.50 479.95 Humphris,S. 51 47 2C XRF EXTENSIVELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 26. 107. 34. 65. 4. SAMPLEFROMRIM 52 418 A 38 1 42.0 47.0 479.50 479.95 Humphris,S. 51 47 2C XRF EXTENSIVELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 16. 111. 25. 69. 1. SAMPLEFROMINTERIOR 52 418 A 38 4 34.0 36.0 479.50 484.35 Joron,J.L. 51 32 1C XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 40. 275. 320. 41. 119.5 0. 119.2 32. 85. 0.8 1.5 1.0 0.58 1.87 0.09 52 418 A 38 4 34.0 36.0 479.50 484.35 Joron,J.L. 51 32 1C INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 46. 106. 52 418 A 38 5 119.0 121.0 479.50 486.70 Emmermann,R. 51 25 10 ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 11. 42. 340. 267. 46. 102. 118. 88. 140. 34. 94. 2.4 5.4 8.4 2.7 1.19 0.57 4.4 2.5 0.38 2.1 OBSERVERREPORTSPIECESAREBADLYALTERED 52 418 A 39 1 119.0 121.0 488.50 489.70 Joron,J.L. 51 32 10 XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 41. 309. 289. 43. 112. 0. 118.3 32. 77. 1.3 0.04 1.7 1.10 0.66 1.88 0.09 52 418 A 39 1 119.0 121.0 488.50 489.70 Joron,J.L. 51 32 10 INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 46. 111. 52 418 A 40 1 71.0 76.0 497.50 498.24 Humphris,S. 51 47 4B XRF MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 26. 330. 30. 49. 4. 52 418 A 40 1 105.0 107.0 497.50 498.56 Emmermann,R. 51 25 6B ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF EXTENSIVELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 20. 240. 37. 280. 243. 43. 88. 100. 94. 172. 38. 78. 1.9 7.5 6.3 2.4 1.17 0.61 4.1 2.7 0.42 2.9 52 418 A 41 1 40.0 42.0 498.50 498.91 Joron,J.L. 51 32 4A XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG MOD PHYRIC BASALT 39. 339. 312. 45. 108. 1. 126.8 30. 70. 0.2 0.08 1.4 0.92 0.57 1.63 0.08 0.04 52 418 A 41 1 40.0 42.0 498.50 498.91 Joron,J.L. 51 32 4A INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG MOD PHYRIC BASALT 44. 121. 52 418 A 41 1 100.0 104.0 498.50 499.52 Flower,M. 51 21 7 XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 0. 152. 25. 45. 4. 52 418 A 41 3 100.0 0.0 498.50 502.50 Staudigel,H. 51 24, 38 3B XRF EMISSIONS SPECTROMETRY ISOTOPE DILUTION MODERATELY ALTERED IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 7. 79. 303. 294. 50. 115. 98. 73. 9.48 376.2 33. 67. 5.6 52 418 A 41 4 32.0 34.0 498.50 503.33 Emmermann,R. 51 25 1D ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 11. 39. 340. 316. 44. 116. 118. 90. 187. 41. 72. 1.9 5.0 5.6 2.5 1.14 0.54 4.1 2.7 0.48 2.0 OBSERVERREPORTSROCKSAREBADLYALTERED 52 418 A 42 3 11.0 15.0 507.50 510.63 Thompson,R.N. 51 23 1A ELECTRON MICROPROBE SLIGHTLY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 1026.3 52 418 A 42 3 17.0 0.0 507.50 510.67 Staudigel,H. 51 24, 38 1B INSTRUMENTAL NEUTRON ACTIVATION ANALYSES IGNEOUS BASALTIC GLASS 46.61 384. 45.1 1.54 4.4 4.2 2.39 0.950 0.64 1.0 3.2 0.46 1.35 52 418 A 42 3 17.0 0.0 507.50 510.67 Staudigel,H. 51 24, 38 1B ISOTOPE DILUTION IGNEOUS BASALTIC GLASS 0.67 90.1 0.0096 8.66 52 418 A 42 3 17.0 0.0 507.50 510.67 Staudigel,H. 51 24, 38 1B ISOTOPE DILUTION IGNEOUS BASALTIC GLASS 0.87 89.3 0.0149 7.27 52 418 A 42 3 68.0 0.0 507.50 511.18 Staudigel,H. 51 24, 38 5A INSTRUMENTAL NEUTRON ACTIVATION ANALYSES SLIGHTLY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 1.21 4.4 5.6 2.21 0.811 0.56 0.69 2.63 0.34 52 418 A 42 3 68.0 0.0 507.50 511.18 Staudigel,H. 51 24, 38 5A XRF EMISSIONS SPECTROMETRY INSTRUMENTAL NEUTRON ACTIVATION ANALYSES SLIGHTLY ALTERED IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 5. 3. 47.00 268. 346.3 42.7 125. 93. 63. 2.3 116.5 25. 64. 4. 1.60 52 418 A 42 4 9.0 12.0 507.50 512.10 Thompson,R.N. 51 23 1A ELECTRON MICROPROBE FRESH IGNEOUS PLAG-OL MOD PHYRIC BASALT 615.78 52 418 A 42 4 89.0 91.0 507.50 512.90 Joron,J.L. 51 32 5 XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 38. 267. 445. 47. 137. 0. 122.1 27. 69. 0.9 1.2 0.91 0.60 1.50 0.05 52 418 A 42 4 89.0 91.0 507.50 512.90 Joron,J.L. 51 32 5 INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 44. 148. 52 418 A 43 3 66.0 68.0 516.50 520.17 Emmermann,R. 51 25 3C ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 7. 205. 38. 280. 341. 44. 134. 114. 76. 176. 29. 46. 2.1 7.2 5.3 2.0 0.88 0.58 4.0 2.8 0.40 1.4 52 418 A 44 2 34.0 36.0 525.50 527.35 Joron,J.L. 51 32 3B XRF MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 274. 360. 43. 129. 0. 98.9 30. 64. 0. 52 418 A 44 3 29.0 32.0 525.50 528.81 Thompson,R.N. 51 23 3 ELECTRON MICROPROBE FRESH IGNEOUS PLAG-OL PHYRIC BASALT 410.52 52 418 A 44 3 54.0 56.0 525.50 529.05 Emmermann,R. 51 25 5A ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 7. 37. 220. 292. 41. 135. 114. 74. 109. 26. 59. 1.6 4.7 5.2 2.1 0.77 0.57 3.8 2.6 0.41 1.5 52 418 A 44 3 104.0 106.0 525.50 529.55 Flower,M. 51 21 6B XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 5. 106. 21. 45. 5. 52 418 A 45 2 131.0 0.0 534.50 537.31 Staudigel,H. 51 24, 38 9 XRF EMISSIONS SPECTROMETRY MODERATELY ALTERED IGNEOUS PLAG-OL-CPX PHYRIC BASALT 5. 38. 293. 319. 52. 136. 98. 68. 2. 106. 29. 70. 6. 52 418 A 45 3 22.0 26.0 534.50 537.74 Flower,M. 51 21 1B XRF FRESH IGNEOUS PLAG-OL PHYRIC BASALT 2. 121. 25. 48. 4. 52 418 A 45 3 82.0 85.0 534.50 538.34 Joron,J.L. 51 32 6B XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 42. 308. 357. 136.5 4. 118.6 31. 77. 0. 0.03 0.09 1.6 1.06 0.62 1.73 0.07 0.18 52 418 A 45 3 82.0 85.0 534.50 538.34 Joron,J.L. 51 32 6B INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 46. 134. 6. 52 418 A 45 3 95.0 99.0 534.50 538.47 Flower,M. 51 21 6C XRF FRESH IGNEOUS PLAG-OL PHYRIC BASALT 0. 100. 24. 49. 5. 52 418 A 45 3 95.0 99.0 534.50 538.47 Thompson,R.N. 51 23 6C ELECTRON MICROPROBE SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 342.1 52 418 A 45 3 118.0 120.0 534.50 538.69 Emmermann,R. 51 25 7C ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL SPARSELY PHYRIC BASALT 9. 100. 41. 320. 317. 47. 128. 118. 82. 102. 38. 66. 1.3 4.9 5.4 2.2 1.12 0.52 4.0 2.9 0.46 1.6 52 418 A 45 4 9.0 12.0 534.50 539.10 Joron,J.L. 51 32 1A XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 37. 266. 343. 43. 143. -1. 125.7 27. 69. 0. 0.02 1.3 1.72 0.60 1.53 0.06 52 418 A 45 4 9.0 12.0 534.50 539.10 Joron,J.L. 51 32 1A INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 42. 150. 52 418 A 45 5 86.0 88.0 534.50 541.37 Emmermann,R. 51 25 7A ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 7. 36. 260. 334. 47. 119. 106. 74. 164. 31. 56. 0.9 2.8 4.8 2.0 1.05 0.60 4.3 2.5 0.38 1.1 52 418 A 46 1 25.0 30.0 543.50 543.78 Thompson,R.N. 51 23 2A ELECTRON MICROPROBE FRESH IGNEOUS PLAG-OL-CPX PHYRIC BASALT 342.1 52 418 A 46 2 77.0 81.0 543.50 545.79 Flower,M. 51 21 4A XRF FRESH IGNEOUS PLAG-OL PHYRIC BASALT 0. 101. 23. 44. 5. 52 418 A 46 3 126.0 134.0 543.50 547.80 Flower,M. 51 21 8B XRF FRESH IGNEOUS PLAG-OL PHYRIC BASALT 1. 100. 27. 62. 5. 52 418 A 46 3 128.0 134.0 543.50 547.81 Thompson,R.N. 51 23 8B ELECTRON MICROPROBE SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 547.36 52 418 A 46 4 31.0 36.0 543.50 548.34 Flower,M. 51 21 3B XRF FRESH IGNEOUS PLAG-OL-CPX PHYRIC BASALT 0. 98. 22. 48. 5. 52 418 A 46 5 62.0 64.0 543.50 550.13 Emmermann,R. 51 25 2C ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 9. 210. 35. 280. 309. 38. 125. 110. 74. 119. 27. 57. 2.2 8.0 10.0 2.2 0.95 0.57 3.5 2.6 0.41 1.5 52 418 A 47 1 27.0 29.0 552.50 552.78 Joron,J.L. 51 32 1D XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 37. 278. 331. 41. 131. -1. 93.4 27. 68. 2.3 1.3 0.89 0.57 1.71 0.06 0.04 52 418 A 47 1 27.0 29.0 552.50 552.78 Joron,J.L. 51 32 1D INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 43. 131. 52 418 A 47 2 93.0 98.0 552.50 554.96 Thompson,R.N. 51 23 4A ELECTRON MICROPROBE FRESH IGNEOUS PLAG-OL-CPX PHYRIC BASALT 752.62 52 418 A 47 2 117.0 119.0 552.50 555.18 Emmermann,R. 51 25 4C ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 9. 37. 280. 319. 40. 124. 110. 76. 114. 33. 67. 1.6 4.7 5.2 2.2 0.89 0.54 4.3 2.6 0.38 1.4 52 418 A 47 2 123.0 126.0 552.50 555.24 Flower,M. 51 21 2D XRF FRESH IGNEOUS PLAG-OL-CPX PHYRIC BASALT 2. 99. 21. 43. 4. 52 418 A 47 5 102.0 105.0 552.50 559.53 Flower,M. 51 21 5 XRF MODERATELY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 0. 106. 23. 50. 4. 52 418 A 48 1 125.0 129.0 561.50 562.77 Thompson,R.N. 51 23 5A ELECTRON MICROPROBE FRESH IGNEOUS PLAG-OL-CPX PHYRIC BASALT 342.1 52 418 A 48 2 132.0 134.0 561.50 564.33 Emmermann,R. 51 25 4C ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF MODERATELY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 9. 220. 35. 280. 297. 43. 128. 106. 86. 124. 35. 57. 1.5 4.0 5.4 2.2 1.00 0.57 4.2 2.6 0.39 2.0 52 418 A 48 3 73.0 78.0 561.50 565.26 Flower,M. 51 21 3G XRF MODERATELY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 1. 105. 21. 42. 2. 52 418 A 48 4 21.0 24.0 561.50 566.23 Thompson,R.N. 51 23 2C ELECTRON MICROPROBE FRESH IGNEOUS PLAG-OL MOD PHYRIC BASALT 342.1 52 418 A 48 4 82.0 84.0 561.50 566.83 Joron,J.L. 51 32 7 XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 35. 264. 322. 41.5 129. 0.5 93.7 26. 68. 0.3 0.03 1.1 0.91 0.54 1.57 0.06 52 418 A 48 4 82.0 84.0 561.50 566.83 Joron,J.L. 51 32 7 INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 43. 138. 52 418 A 48 5 21.0 23.0 561.50 567.72 Emmermann,R. 51 25 1B ATOMIC ABSORPTION INSTRUMENTAL NEUTRON ACTIVATION ANALYSES XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL-CPX PHYRIC BASALT 6. 36. 260. 312. 40. 138. 118. 88. 117. 32. 58. 1.0 4.6 5.1 2.2 1.05 0.56 3.6 2.5 0.45 2.3