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 65 483 2 3 113.0 113.0 1.00 5.13 2.4 1.8 4.8 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 65 483 3 1 50.0 50.0 10.50 11.00 2.2 1.5 6.2 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 65 483 4 2 81.0 81.0 20.00 22.31 1.9 1.6 3.1 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 65 483 5 3 67.0 67.0 29.50 33.17 2.9 1.3 13.6 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 65 483 6 2 67.0 67.0 39.00 41.17 1.3 1.0 2.6 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 65 483 7 2 86.0 86.0 48.50 50.86 1.4 0.9 3.6 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 65 483 8 2 60.0 60.0 58.00 60.10 1.6 1.1 4.5 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 65 483 9 2 69.0 69.0 67.50 69.69 1.5 1.0 3.8 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 65 483 10 2 85.0 85.0 77.00 79.35 0.6 0.2 3.3 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 65 483 11 2 18.0 18.0 86.50 88.18 2.2 1.9 2.9 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 65 483 12 3 79.0 79.0 96.00 99.79 3.1 2.9 2.2 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 65 483 13 2 79.0 79.0 105.50 107.79 1.4 1.3 0.9 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 65 483 18 4 83.0 83.0 151.00 156.33 2.6 2.0 4.5 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY