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Table T3. XRD analysis of bulk samples, Site U1430.


Hole, core, section,
interval (cm)
Top depth
CSF-A (m)
Smectite
(counts)
Illite
(counts)		 Kaolinite
+ chlorite
(counts)
Quartz
(counts)
K-feldspar
(counts)
Plagioclase
(counts)
Calcite
(counts)
Dolomite
(counts)
Halite
(counts)
Pyrite
(counts)
Opal-A
(counts)
Opal-CT
(counts)
Hydroxlapatite
(counts)
346-
U1430A-1H-2, 74.0–75.0 2.24 276 619 441 5,237 339 687 882 117 319 102 21 0 0
U1430A-2H-6, 24.0–25.0 11.34 543 1,511 826 5,475 421 939 406 215 283 67 0 0 0
U1430A-3H-2, 79.0–80.0 15.39 215 433 252 3,785 331 448 1,836 74 239 94 0 0 0
U1430A-4H-3, 22.0–23.0 25.82 258 673 382 4,362 485 613 2,626 82 205 90 0 0 0
U1430A-5H-2, 59.0–60.0 34.19 369 757 502 4,173 198 597 2,955 139 187 104 0 0 0
U1430A-5H-4, 29.0–30.0 36.89 148 407 260 3,225 406 496 0 94 274 135 57 0 0
U1430A-6H-6, 49.0–50.0 49.59 356 751 81 4,519 261 676 2,014 170 129 66 0 0 0
U1430A-6H-CC, 1.0–2.0 51.2 170 426 239 4,785 348 661 0 0 214 77 49 0 0
U1430A-7H-3, 37.0–38.0 54.47 183 575 263 4,227 207 469 0 84 294 126 60 0 0
U1430A-8H-6, 23.0–24.0 68.33 220 621 304 4,017 250 456 0 72 226 115 39 0 0
U1430A-9H-1, 99.0–100.0 71.09 183 560 264 3,407 258 441 0 0 180 90 34 0 0
U1430A-10H-1, 117.0–118.0 80.77 100 266 138 2,439 153 284 0 0 255 195 86 0 0
U1430A-11H-1, 70.0–71.0 89.8 111 233 88 2,307 134 309 0 0 350 150 131 0 0
U1430A-12H-1, 127.0–128.0 99.87 149 361 165 2,966 153 344 0 0 193 95 76 0 0
U1430A-13H-1, 70.0–71.0 108.8 113 263 109 2,504 237 348 0 0 261 113 90 0 0
U1430A-14H-1, 91.0–92.0 118.51 88 242 143 2,742 144 299 0 0 290 90 88 0 0
U1430A-15H-2, 70.0–71.0 129.3 83 293 126 2,921 195 419 0 0 230 82 52 0 0
U1430A-16H-1, 41.0–42.0 137.01 0 235 102 2,768 177 319 0 0 304 110 69 0 0
U1430A-17H-2, 77.0–78.0 148.37 130 266 126 2,752 176 341 0 0 224 84 91 0 0
U1430A-18H-6, 67.0–68.0 163.77 86 212 120 2,350 123 289 0 0 299 106 88 0 0
U1430A-19H-3, 33.0–34.0 168.43 143 236 120 2,861 198 348 0 0 230 97 58 0 0
U1430A-20H-2, 35.0–36.0 176.45 130 209 100 2,864 174 372 0 0 194 95 52 0 0
U1430A-21H-1, 96.0–97.0 184.46 95 246 142 3,008 186 359 0 0 201 125 52 0 0
U1430A-21H-6, 43.0–44.0 191.43 0 132 130 561 0 217 0 0 160 84 0 0 1,690
U1430A-22H-2, 87.0–88.0 195.37 0 0 0 71 0 0 0 0 0 0 0 0 471
U1430A-22H-6, 69.0–70.0 201.19 0 245 104 2,394 186 261 0 0 325 132 84 0 0
U1430A-23H-6, 24.0–25.0 209.94 97 222 122 2,617 236 323 0 0 276 129 90 0 0
U1430A-24H-3, 37.0–38.0 215.07 100 195 122 2,798 185 370 0 0 250 100 69 0 0
U1430A-25H-1, 69.0–70.0 221.89 88 206 114 1,988 100 234 0 0 365 147 113 0 0
U1430C-26H-CC, 11.0–12.0 227.31 347 0 0 98 0 0 0 9,582 0 0 0 0 0
U1430A-26H-2, 61.0–62.0 232.81 83 226 117 2,381 139 285 0 0 312 106 107 0 0
U1430A-27H-3, 56.0–57.0 238.96 90 184 113 2,560 231 277 0 0 265 109 102 0 0
U1430A-28H-2, 64.0–65.0 242.24 88 235 122 2,464 169 311 0 0 198 69 59 0 0
U1430A-30X-CC, 22.0–23.0 249.72 145 273 261 5,699 1,502 2,179 89 0 0 123 0 581 0
U1430B-32X-1, 34.0–35.0 250.34 115 367 0 2,251 1,266 1,884 0 0 0 179 62 0 0
U1430B-33X-1, 39.0–40.0 256.09 0 0 0 163 0 0 0 0 96 0 0 0 0
U1430B-33X-1, 61.0–62.0 256.31 160 483 0 2,145 1,444 3,785 0 2,172 199 81 104 0 0
U1430A-32X-CC, 16.0–18.0 264.86 186 158 0 1,992 398 694 0 6,453 0 0 0 0 0
U1430B-37H-1, 28.0–29.0 274.38 330 1,721 231 10,325 9,273 19,229 0 0 259 0 0 0 0

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