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 60 458 1 2 61.0 61.0 0.00 2.11 1.6 0.1 12.9 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 60 458 1 4 61.0 61.0 0.00 5.11 1.4 0.1 11.2 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 60 458 2 2 61.0 61.0 9.50 11.61 2.1 0.1 17.2 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 60 458 2 5 61.0 61.0 9.50 16.11 0.0 0.1 0.0 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 60 458 3 2 61.0 61.0 19.00 21.11 0.7 0.1 5.3 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 60 458 4 1 61.0 61.0 28.50 29.11 0.9 0.1 7.0 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 60 458 5 2 33.0 33.0 38.00 39.83 4.4 0.0 36.3 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 60 458 5 4 33.0 33.0 38.00 42.83 2.7 0.1 22.4 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 60 458 6 1 103.0 103.0 47.50 48.53 2.2 0.1 18.0 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 60 458 6 3 103.0 103.0 47.50 51.53 1.4 0.1 11.3 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 60 458 7 2 61.0 61.0 57.00 59.11 1.4 0.1 10.8 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 60 458 9 2 61.0 61.0 76.00 78.11 3.0 0.1 24.0 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 60 458 16 2 30.0 30.0 142.50 144.30 0.0 0.1 0.0 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 60 458 19 1 69.0 69.0 171.00 171.69 4.3 0.1 35.6 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 60 458 24 1 64.0 64.0 218.50 219.14 10.9 0.1 90.7 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY 60 458 25 2 121.0 121.0 228.00 230.71 10.7 0.1 88.6 LECO WR-12 ANALYZER (total and/or organic) DSDP SHORE LABORATORY