leg site hole core section top interval depth (cm) bottom interval depth (cm) top of core depth (m) sample depth (m) percent total carbon percent organic carbon percent calcium carbonate (CaCO3) method code data source code 66 492 1 2 42.0 42.0 0.00 1.92 3.2 1.7 12.6 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 2 2 82.0 82.0 3.50 5.82 0.6 0.5 0.3 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 3 2 94.0 94.0 13.00 15.44 0.6 0.5 1.2 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 4 6 58.0 58.0 22.50 30.58 0.3 0.3 0.0 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 5 5 12.0 12.0 32.00 38.12 0.3 0.3 0.1 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 6 1 92.0 92.0 41.50 42.42 0.3 0.3 0.0 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 7 1 76.0 76.0 51.00 51.76 0.9 0.3 4.8 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 8 4 48.0 48.0 60.50 65.48 0.3 0.3 0.0 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 8 4 64.0 64.0 60.50 65.64 2.7 0.4 19.8 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 9 1 35.0 35.0 70.00 70.35 0.6 0.4 1.7 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 10 3 76.0 76.0 79.50 83.26 0.4 0.4 0.0 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 11 1 121.0 121.0 89.00 90.21 1.1 0.3 6.7 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 13 3 26.0 26.0 108.00 111.26 1.6 0.3 10.1 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 13 3 36.0 36.0 108.00 111.36 4.4 0.3 34.1 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 14 1 61.0 61.0 117.50 118.11 1.0 0.4 5.4 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 15 2 121.0 121.0 127.00 129.71 0.4 0.3 1.3 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 16 1 80.0 80.0 136.50 137.30 0.3 0.3 0.2 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 17 3 46.0 46.0 146.00 149.46 0.4 0.4 0.1 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 19 1 113.0 113.0 165.00 166.13 0.5 0.4 0.5 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 20 1 104.0 104.0 174.50 175.54 0.3 0.3 0.0 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 21 2 33.0 33.0 184.00 185.83 0.2 0.2 0.0 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 22 4 46.0 46.0 193.50 198.46 0.3 0.3 0.0 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 23 1 76.0 76.0 203.00 203.76 0.4 0.3 0.4 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 24 2 81.0 81.0 212.50 214.81 0.4 0.2 1.4 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 25 1 116.0 116.0 222.00 223.16 0.3 0.3 0.3 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 26 3 71.0 71.0 231.50 235.21 0.4 0.2 1.8 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 66 492 29 4 97.0 97.0 260.00 265.47 0.5 0.4 0.7 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY