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 12 112 2 6 14.0 14.0 100.00 107.64 2.8 0.2 21.4 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 4 2 15.0 15.0 200.00 201.65 1.9 0.3 13.5 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 5 1 35.0 35.0 270.00 270.35 2.1 0.3 15.0 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 5 2 15.0 15.0 270.00 271.65 2.2 0.3 15.9 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 5 3 15.0 15.0 270.00 273.15 1.9 0.3 12.6 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 5 6 102.0 102.0 270.00 278.52 2.4 0.4 16.7 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 6 4 94.0 94.0 279.00 284.44 2.4 0.3 17.6 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 7 2 118.0 118.0 288.00 290.68 3.2 0.2 24.9 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 9 2 20.0 20.0 306.00 307.70 1.3 0.4 7.4 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 11 1 80.0 80.0 324.00 324.80 5.4 0.3 42.4 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 11 2 15.0 15.0 324.00 325.65 5.3 0.3 41.9 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 11 4 15.0 15.0 324.00 328.65 2.6 0.3 19.6 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 12 1 52.0 52.0 384.00 384.77 4.5 0.3 34.6 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 12 2 14.0 14.0 384.00 385.89 3.6 0.3 27.8 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 13 2 18.0 18.0 441.00 442.68 2.8 0.3 20.6 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 13 4 140.0 140.0 441.00 446.90 3.2 0.3 24.5 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 13 5 75.0 75.0 441.00 447.75 3.0 0.3 22.5 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 14 2 20.0 20.0 499.00 500.70 3.7 0.3 28.0 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 14 5 16.0 16.0 499.00 505.16 1.5 0.3 10.3 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 15 6 90.0 90.0 578.00 586.40 3.5 0.3 26.8 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 12 112 16 1 15.0 15.0 652.00 652.15 0.1 0.1 0.0 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY