Table T1. Digital radiographs, Brazos-Trinity Basin IV and Ursa Basin. (See table notes.)
| Core, section, interval (cm) |
Cutting shoe |
Length of sample (cm) |
Top of core depth (mbsf) |
X-ray depth (mbsf) | Scanning location |
Pos/neg | Notes | |
|---|---|---|---|---|---|---|---|---|
| Top | Bottom | |||||||
| 308-U1319A- | ||||||||
| 4H-4, 117–137 | IODP-APC | 20 | 28.00 | 29.17 | 29.37 | Fugro | Positive | |
| 6H-7, 58–78 | IODP-APC | 20 | 51.50 | 52.08 | 52.28 | MIT | Positive | |
| 7H-CC, 7–22 | IODP-APC | 15 | 61.85 | 61.92 | 62.07 | MIT | Negative | |
| 9H-6, 114–134 | IODP-APC | 20 | 78.50 | 79.64 | 79.84 | Fugro | Positive | |
| 9H-7, 0–25 | IODP-APC | 25 | 78.50 | 78.50 | 78.75 | MIT | Positive | |
| 9H-7, 25–50 | IODP-APC | 25 | 78.50 | 78.75 | 79.00 | MIT | Positive | |
| 9H-CC, 0–20 | IODP-APC | 20 | 80.40 | 80.40 | 80.60 | MIT | Negative | |
| 10H-CC, 0–18 | IODP-APC | 18 | 89.27 | 89.27 | 89.45 | MIT | Negative | |
| 10H-CC, 18–33 | IODP-APC | 15 | 89.27 | 89.45 | 89.60 | MIT | Negative | |
| 11H-8, 76–98 | IODP-APC | 22 | 98.62 | 99.38 | 99.60 | MIT | Negative | |
| 11H-CC, 0–19 | IODP-APC | 19 | 99.60 | 99.60 | 99.79 | MIT | Negative | |
| 12H-CC, 4–21 | IODP-APC | 17 | 106.23 | 106.27 | 106.44 | MIT | Positive | |
| 14X-4, 81–101 | Fugro | 20 | 118.60 | 119.41 | 119.61 | MIT | Positive | |
| 15X-1, 130–150 | Fugro | 20 | 119.10 | 120.40 | 120.60 | Fugro | Positive | |
| 15X-CC, 0–24 | Fugro | 24 | 126.09 | 126.09 | 126.33 | MIT | Negative | |
| 308-U1320A- | ||||||||
| 4H-7, 25–45 | IODP-APC | 20 | 32.35 | 32.60 | 32.80 | Fugro | Positive | |
| 12X-3, 92–112 | Fugro | 20 | 90.90 | 91.82 | 92.02 | Fugro | Positive | |
| 16X-1, 130–150 | Fugro | 20 | 126.30 | 127.60 | 127.80 | Fugro | Positive | |
| 23X-6, 93–113 | Fugro | 20 | 201.30 | 202.23 | 202.43 | MIT | Negative | |
| 23X-7, 0–25 | Fugro | 25 | 202.43 | 202.43 | 202.68 | MIT | Negative | |
| 23X-7, 25–51 | Fugro | 26 | 202.43 | 202.68 | 202.94 | MIT | Negative | |
| 24X-6, 96–121 | Fugro | 25 | 210.90 | 211.85 | 212.11 | MIT | Negative | |
| 24X-6, 121–146 | Fugro | 25 | 210.90 | 212.11 | 212.36 | MIT | Negative | |
| 26X-3, 112–132 | Fugro | 20 | 225.41 | 226.53 | 226.73 | Fugro | Positive | |
| 26X-CC, 0–25 | Fugro | 25 | 232.03 | 232.03 | 232.28 | MIT | Negative | |
| 27X-7, 0–23 | Fugro | 23 | 241.20 | 241.20 | 241.43 | MIT | Negative | |
| 31X-3, 120–140 | Fugro | 20 | 273.70 | 274.90 | 275.10 | Fugro | Positive | |
| 32X-6, 0–25 | Fugro | 25 | 287.30 | 287.30 | 287.55 | MIT | Negative | |
| 32X-6, 25–50 | Fugro | 25 | 287.30 | 287.55 | 287.80 | MIT | Negative | |
| 308-U1322B- | ||||||||
| 4H-3, 117–137 | Fugro | 20 | 26.00 | 27.17 | 27.37 | Fugro | Positive | CRS Test 815 |
| 9H-5, 130–150 | IODP-APC | 20 | 76.50 | 77.80 | 78.00 | Fugro | Positive | |
| 13H-6, 40–60 | IODP-APC | 20 | 114.56 | 114.96 | 115.16 | MIT | Negative | |
| 15H-1, 100–111 | IODP-APC | 11 | 124.80 | 125.80 | 125.91 | MIT | Positive | CRS Test 808 |
| 16H-1, 130–150 | Fugro | 20 | 134.30 | 135.60 | 135.80 | Fugro | Positive | |
| 18H-6, 0–25 | Fugro | 25 | 156.90 | 156.90 | 157.15 | MIT | Positive | |
| 18H-6, 25–40 | Fugro | 15 | 156.90 | 157.16 | 157.30 | MIT | Positive | CRS Test 810 |
| 21H-3, 112–132 | IODP-APC | 20 | 177.50 | 178.62 | 178.82 | Fugro | Positive | CRS Test 825 |
| 26H-1, 102–122 | Fugro | 20 | 210.30 | 211.32 | 211.52 | Fugro | Positive | |
| 29H-1, 100–125 | IODP-APC | 25 | 227.10 | 228.10 | 228.35 | MIT | Negative | |
| 29H-1, 125–150 | IODP-APC | 25 | 227.10 | 228.35 | 228.60 | MIT | Negative | |
| 308-U1322D- | ||||||||
| 1H-2, 100–125 | Fugro | 25 | 41.50 | 42.50 | 42.75 | MIT | Negative | |
| 1H-2, 125–150 | Fugro | 25 | 41.50 | 42.75 | 43.00 | MIT | Negative | CRS Test 826 |
| 1H-3, 40–65 | Fugro | 25 | 43.00 | 43.40 | 43.65 | Fugro | Positive | |
| 1H-3, 65–90 | Fugro | 25 | 43.00 | 43.65 | 43.90 | Fugro | Positive | |
| 1H-3, 90–115 | Fugro | 25 | 43.00 | 43.90 | 44.15 | Fugro | Positive | |
| 1H-3, 115–140 | Fugro | 25 | 43.00 | 44.15 | 44.40 | Fugro | Positive | |
| 1H-4, 50–75 | Fugro | 25 | 44.50 | 45.00 | 45.25 | MIT | Negative | |
| 1H-4, 75–100 | Fugro | 25 | 44.50 | 45.25 | 45.50 | MIT | Negative | |
| 2H-2, 100–125 | Fugro | 25 | 71.50 | 72.50 | 72.75 | MIT | Negative | |
| 2H-2, 125–150 | Fugro | 25 | 71.50 | 72.75 | 73.00 | MIT | Negative | CRS Tests 796 and 798 |
| 2H-3, 40–65 | Fugro | 25 | 73.00 | 73.40 | 73.65 | Fugro | Positive | |
| 2H-3, 65–90 | Fugro | 25 | 73.00 | 73.65 | 73.90 | Fugro | Positive | |
| 2H-3, 90–115 | Fugro | 25 | 73.00 | 73.90 | 74.15 | Fugro | Positive | |
| 2H-3, 115–140 | Fugro | 25 | 73.00 | 74.15 | 74.40 | Fugro | Positive | |
| 2H-4, 50–75 | Fugro | 25 | 74.50 | 75.00 | 75.25 | MIT | Negative | |
| 2H-4, 75–100 | Fugro | 25 | 74.50 | 75.25 | 75.50 | MIT | Negative | |
| 3H-3, 40–65 | Fugro | 25 | 103.00 | 103.40 | 103.65 | Fugro | Positive | CRS Test 021 |
| 3H-3, 65–90 | Fugro | 25 | 103.00 | 103.65 | 103.90 | Fugro | Positive | |
| 3H-3, 90–115 | Fugro | 25 | 103.00 | 103.90 | 104.15 | Fugro | Positive | |
| 3H-3, 115–140 | Fugro | 25 | 103.00 | 104.15 | 104.40 | Fugro | Positive | |
| 308-U1324B- | ||||||||
| 3H-CC, 0–24 | IODP-APC | 24 | 22.89 | 22.89 | 23.13 | MIT | Positive | |
| 4H-1, 125–145 | Fugro | 20 | 22.80 | 24.05 | 24.25 | Fugro | Positive | |
| 4H-3, 117–137 | Fugro | 20 | 25.80 | 26.97 | 27.17 | Fugro | Positive | |
| 4H-7, 56–116 | Fugro | 60 | 31.30 | 31.86 | 32.46 | Fugro | Positive | CRS Tests 013, 014, and 800 |
| 5H-7, 0–53 | IODP-APC | 53 | 41.30 | 41.30 | 41.83 | Fugro | Positive | |
| 7H-7, 0–63 | Fugro | 63 | 60.31 | 60.31 | 60.94 | Fugro | Positive | CRS Tests 015 and 802 |
| 8H-CC,0–25 | IODP-APC | 25 | 70.33 | 70.33 | 70.58 | MIT | Positive | |
| 9H-5, 120–140 | IODP-APC | 20 | 76.30 | 77.50 | 77.70 | Fugro | Positive | |
| 10H-7, 0–25 | IODP-APC | 25 | 88.80 | 88.80 | 89.05 | MIT | Positive | |
| 10H-7, 25–45 | IODP-APC | 20 | 88.80 | 89.05 | 89.25 | MIT | Negative | CRS Test 813 |
| 13H-7, 15–35 | Fugro | 20 | 117.09 | 117.24 | 117.44 | MIT | Negative | CRS Test 05 |
| 13H-7, 35–60 | Fugro | 25 | 117.09 | 117.44 | 117.69 | MIT | Negative | |
| 13H-7, 60–85 | Fugro | 25 | 117.09 | 117.69 | 117.94 | MIT | Negative | |
| 15H-5, 90–150 | IODP-APC | 60 | 133.30 | 134.20 | 134.80 | Fugro | Positive | CRS Test 803 |
| 16H-1, 130–150 | IODP-APC | 20 | 136.30 | 137.60 | 137.80 | Fugro | Positive | |
| 16H-5, 90–150 | IODP-APC | 60 | 141.23 | 142.13 | 142.73 | Fugro | Positive | CRS Test 801 |
| 18H-6, 29–49 | IODP-APC | 20 | 161.20 | 161.49 | 161.69 | MIT | Negative | |
| 20H-6, 0–25 | IODP-APC | 25 | 178.18 | 178.18 | 178.43 | MIT | Negative | |
| 20H-6, 25–51 | IODP-APC | 26 | 178.18 | 178.43 | 178.69 | MIT | Negative | |
| 21H-3, 112–132 | Fugro | 20 | 182.00 | 183.12 | 183.32 | Fugro | Positive | CRS Test 020 |
| 23H-5, 0–22 | Fugro | 22 | 199.80 | 199.80 | 200.02 | MIT | Positive | CRS Test 812 |
| 26H-3, 122–142 | IODP-APC | 20 | 219.10 | 220.32 | 220.52 | Fugro | Positive | CRS Test 018 |
| 27H-5, 25–50 | Fugro | 25 | 228.00 | 228.25 | 228.50 | MIT | Negative | |
| 27H-5, 50–75 | Fugro | 25 | 228.00 | 228.50 | 228.75 | MIT | Negative | |
| 28H-7, 43–63 | IODP-APC | 20 | 237.62 | 238.05 | 238.25 | MIT | Negative | |
| 31H-3, 120–140 | Fugro | 20 | 259.80 | 261.00 | 261.20 | Fugro | Positive | CRS Test 019 |
| 37H-3, 120–140 | Fugro | 20 | 308.60 | 309.80 | 310.00 | Fugro | Positive | |
| 42H-1, 130–150 | IODP-APC | 20 | 339.00 | 340.30 | 340.50 | Fugro | Positive | |
| 44H-1, 120–140 | IODP-APC | 20 | 352.70 | 353.90 | 354.10 | MIT | Negative | |
| 48H-2, 130–150 | IODP-APC | 20 | 374.70 | 376.00 | 376.20 | Fugro | Positive | |
| 53X-4, 130–150 | Fugro | 20 | 410.90 | 412.20 | 412.40 | Fugro | Positive | |
| 58X-4, 130–150 | Fugro | 20 | 459.10 | 460.40 | 460.60 | Fugro | Positive | |
| 69X-2, 120–140 | Fugro | 20 | 561.90 | 563.10 | 563.30 | Fugro | Positive | |
| 308-U1324C- | ||||||||
| 1H-2, 70–95 | IODP-APC | 25 | 51.50 | 52.20 | 52.45 | MIT | Negative | CQI scanned |
| 1H-2, 95–120 | IODP-APC | 25 | 51.50 | 52.45 | 52.70 | MIT | Negative | CQI scanned |
| 1H-3, 30–55 | IODP-APC | 25 | 53.00 | 53.30 | 53.55 | Fugro | Positive | |
| 1H-3, 55–80 | IODP-APC | 25 | 53.00 | 53.55 | 53.80 | Fugro | Positive | |
| 1H-3, 80–105 | IODP-APC | 25 | 53.00 | 53.80 | 54.05 | Fugro | Positive | |
| 1H-3, 105–130 | IODP-APC | 25 | 53.00 | 54.05 | 54.30 | Fugro | Positive | |
| 1H-4, 130–150 | IODP-APC | 20 | 54.50 | 55.80 | 56.00 | MIT | Negative | |
| 1H-5, 115–130 | IODP-APC | 15 | 56.00 | 57.15 | 57.30 | MIT | Negative | |
| 1H-6, 135–150 | IODP-APC | 15 | 57.50 | 58.85 | 59.00 | MIT | Negative | |
| 1H-7, 18–33 | IODP-APC | 15 | 59.00 | 59.18 | 59.33 | MIT | Negative | |
| 2H-3, 40–65 | Fugro | 25 | 103.00 | 103.40 | 103.65 | Fugro | Positive | |
| 2H-3, 65–90 | Fugro | 25 | 103.00 | 103.65 | 103.90 | Fugro | Positive | |
| 2H-3, 90–115 | Fugro | 25 | 103.00 | 103.90 | 104.15 | Fugro | Positive | |
| 2H-3, 115–140 | Fugro | 25 | 103.00 | 104.15 | 104.40 | Fugro | Positive | |
| 2H-4, 52–75 | Fugro | 25 | 104.50 | 105.02 | 105.25 | MIT | Negative | CQI scanned |
| 2H-4, 75–100 | Fugro | 25 | 104.50 | 105.25 | 105.50 | MIT | Negative | CQI scanned, CRS Test 807 |
| 3H-2, 50–75 | IODP-APC | 25 | 150.59 | 151.09 | 151.34 | MIT | Negative | |
| 3H-2, 75–100 | IODP-APC | 25 | 150.59 | 151.34 | 151.59 | MIT | Negative | |
| 3H-2, 100–125 | IODP-APC | 25 | 150.59 | 151.59 | 151.84 | MIT | Negative | |
| 3H-2, 125–150 | IODP-APC | 25 | 150.59 | 151.84 | 152.09 | MIT | Negative | |
| 3H-3, 40–65 | IODP-APC | 25 | 152.09 | 152.49 | 152.74 | Fugro | Positive | |
| 3H-3, 65–90 | IODP-APC | 25 | 152.09 | 152.74 | 152.99 | Fugro | Positive | |
| 3H-3, 90–115 | IODP-APC | 25 | 152.09 | 152.99 | 153.24 | Fugro | Positive | |
| 3H-3, 115–140 | IODP-APC | 25 | 152.09 | 153.24 | 153.49 | Fugro | Positive | |
| 3H-4, 50–75 | IODP-APC | 25 | 153.59 | 154.09 | 154.34 | MIT | Negative | CQI scanned |
| 3H-4, 75–100 | IODP-APC | 25 | 153.59 | 154.34 | 154.59 | MIT | Negative | CQI scanned |
| 4H-2, 50–75 | Fugro | 25 | 201.50 | 202.00 | 202.25 | MIT | Negative | |
| 4H-2, 75–100 | Fugro | 25 | 201.50 | 202.25 | 202.50 | MIT | Negative | |
| 4H-3, 40–65 | Fugro | 25 | 203.00 | 203.40 | 203.65 | Fugro | Positive | |
| 4H-3, 65–90 | Fugro | 25 | 203.00 | 203.65 | 203.90 | Fugro | Positive | |
| 4H-3, 90–115 | Fugro | 25 | 203.00 | 203.90 | 204.15 | Fugro | Positive | |
| 4H-3, 115–140 | Fugro | 25 | 203.00 | 204.15 | 204.40 | Fugro | Positive | |
| 4H-4, 50–75 | Fugro | 25 | 204.50 | 205.00 | 205.25 | MIT | Negative | CQI scanned |
| 4H-4, 75–100 | Fugro | 25 | 204.50 | 205.25 | 205.50 | MIT | Negative | CQI scanned |
| 4H-5, 18–43 | Fugro | 25 | 205.50 | 205.68 | 205.93 | MIT | Negative | |
| 4H-5, 43–68 | Fugro | 25 | 205.50 | 205.93 | 206.18 | MIT | Negative | |
| 5H-3, 40–65 | IODP-APC | 25 | 253.00 | 253.40 | 253.65 | Fugro | Positive | |
| 5H-3, 65–90 | IODP-APC | 25 | 253.00 | 253.65 | 253.90 | Fugro | Positive | |
| 5H-3, 90–115 | IODP-APC | 25 | 253.00 | 253.90 | 254.15 | Fugro | Positive | |
| 5H-3, 115–140 | IODP-APC | 25 | 253.00 | 254.15 | 254.40 | Fugro | Positive | |
| 6H-2, 40–65 | Fugro | 25 | 301.50 | 301.90 | 302.15 | Fugro | Positive | |
| 6H-2, 65–90 | Fugro | 25 | 301.50 | 302.15 | 302.40 | Fugro | Positive | |
| 6H-2, 90–115 | Fugro | 25 | 301.50 | 302.40 | 302.65 | Fugro | Positive | |
| 6H-2, 115–140 | Fugro | 25 | 301.50 | 302.65 | 302.90 | Fugro | Positive | |
| 6H-3, 0–25 | Fugro | 25 | 303.00 | 303.00 | 303.25 | MIT | Negative | |
| 6H-3, 25–50 | Fugro | 25 | 303.00 | 303.25 | 303.50 | MIT | Negative | |
| 6H-3, 50–75 | Fugro | 25 | 303.00 | 303.50 | 303.75 | MIT | Negative | |
| 6H-3, 75–106 | Fugro | 31 | 303.00 | 303.75 | 304.06 | MIT | Negative | CRS Tests 001 and 002 |
| 7H-2, 40–65 | IODP-APC | 25 | 406.50 | 406.90 | 407.15 | Fugro | Positive | |
| 7H-2, 65–90 | IODP-APC | 25 | 406.50 | 407.15 | 407.40 | Fugro | Positive | |
| 7H-2, 90–115 | IODP-APC | 25 | 406.50 | 407.40 | 407.65 | Fugro | Positive | |
| 7H-2, 115–140 | IODP-APC | 25 | 406.50 | 407.65 | 407.90 | Fugro | Positive | |
| 8H-3, 40–65 | Fugro | 25 | 508.00 | 508.40 | 508.65 | Fugro | Positive | |
| 8H-3, 65–90 | Fugro | 25 | 508.00 | 508.65 | 508.90 | Fugro | Positive | |
| 8H-3, 90–115 | Fugro | 25 | 508.00 | 508.90 | 509.15 | Fugro | Positive | |
| 8H-3, 115–140 | Fugro | 25 | 508.00 | 509.15 | 509.40 | Fugro | Positive | |
| 8H-4, 50–75 | Fugro | 25 | 509.50 | 510.00 | 510.25 | MIT | Negative | |
| 8H-4, 75–100 | Fugro | 25 | 509.50 | 510.25 | 510.50 | MIT | Negative | |
Notes: APC = advanced piston corer. CRS = constant rate of strain experiments (see Long et al.), CQI = Center for Quantitative Imaging (see Table T2).
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