Table T3. Peak intensities and peak areas from X-ray diffraction analysis of bulk-powder sediment samples, Leg 170, Hole 1043A.
Core, section, interval (cm)
Unit
Depth (mbsf)
X-ray diffraction peak intensities (cps)
X-ray diffraction peak areas (total count)
Composite clay
Quartz (101)
Plagioclase (002)
Calcite (104)
Quartz (100)
Cristobalite (101)
Composite clay
Quartz (101)
Plagioclase (002)
Calcite (104)
Quartz (100)
Cristobalite (101)
170-1043A-













1H-2, 140 T1 2.90 109 267 102 341 63 54 3,710 3,501 1,299 4,504 1,069 875
1H-4, 140 T1 5.90 102 343 146 28 76 106 3,880 4,538 1,681 341 1,190 1,379
2H-1, 140 T1 9.40 101 334 114 15 63 119 3,472 4,243 1,370 230 1,117 1,532
2H-4, 135 T1 13.85 113 408 134 84 87 50 3,987 5,345 1,437 1,101 1,629 653
3X-1, 120 T1 18.10 121 492 180 36 103 66 4,273 6,747 2,315 452 1,852 983
4X-3, 0 T1 27.40 101 434 380 173 93 65 3,453 5,548 4,260 2,247 1,555 812
5X-4, 52 T1 38.42 90 484 212 133 97 60 3,353 6,256 2,442 1,739 1,621 838
6X-3, 115 T1 46.95 96 456 180 70 94 61 3,473 6,001 2,218 859 1,523 922
7X-5, 65 T1 58.64 86 467 137 207 81 61 3,374 5,732 1,831 2,736 1,184 767
8X-3, 115 T1 65.75 125 481 151 36 122 65 4,029 6,837 1,818 419 1,970 963
9X-5, 115 T1 78.35 114 474 101 69 88 48 4,016 6,007 1,280 853 1,533 617
10X-2, 115 T1 83.35 108 397 222 75 79 52 3,621 5,589 2,469 1,073 1,496 764
11X-2, 115 T1 92.95 101 323 153 100 62 66 3,845 5,736 1,562 1,633 1,216 1,501
12X-4, 115 T1 105.55 103 402 203 130 93 66 3,865 5,333 2,207 2,347 1,429 892
13X-4, 90 T1 114.90 82 301 119 80 65 51 3,142 4,382 1,394 1,043 950 647
14X-4, 115 T1 124.85 82 377 116 61 69 65 2,672 4,755 1,594 883 1,036 879
15X-1, 96 T1 129.66 93 344 144 35 78 76 3,271 4,484 1,544 306 1,260 1,038
16X-3, 115 T1 142.45 96 483 147 72 109 55 3,300 5,834 1,603 891 1,506 788
17X-2, 115 U1B 150.55 100 473 147 46 90 69 3,521 5,829 1,640 636 1,375 1,064
18X-2, 115 U1B 160.15 81 237 117 119 52 60 3,060 3,265 1,290 1,652 834 794
19X-3, 95 U1B 171.05 83 280 66 98 69 61 3,291 3,727 957 1,150 1,101 772
20X-2, 130 U1B 179.40 71 251 62 91 54 51 2,914 3,250 748 1,327 921 725
21X-5, 130 U1B 193.30 89 282 64 185 65 42 3,179 3,731 814 2,384 928 679
23X-4, 130 U2A 211.00 82 288 116 24 62 100 2,745 3,703 1,188 264 943 1,270
24X-3, 125 U2A 219.05 124 377 88 41 67 377 4,797 4,845 1,152 451 1,234 4,845
26X-4, 125 U2A 239.85 99 307 128 66 58 59 3,805 4,191 1,355 769 839 821
27X-4, 125 U2B 249.45 105 255 80 109 65 60 3,999 3,789 854 1,405 1,099 945
28X-4, 125 U2B 259.05 80 183 68 429 40 56 3,271 2,489 796 5,021 568 560
29X-3, 125 U3A 267.25 39 54 77 1,317 21 45 1,492 749 873 15,501 305 541
30X-1, 120 U3A 273.80 28 32 18 2,068 13 18 841 321 204 26,431 148 257

Note: cps = count per second. The numbers in parentheses are Miller indexes.