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 27 260 1 1 24.0 24.0 0.00 0.24 7.9 0.1 65.1 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 1 3 29.0 29.0 0.00 3.29 0.8 0.2 5.3 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 2 3 32.0 32.0 44.00 47.32 10.8 0.1 89.0 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 3 1 140.0 140.0 91.50 92.90 0.2 0.2 0.0 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 3 3 24.0 24.0 91.50 94.74 0.2 0.2 0.0 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 3 5 24.0 24.0 91.50 97.74 10.4 0.1 86.1 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 4 1 24.0 24.0 129.50 129.74 1.9 0.5 11.3 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 4 5 24.0 24.0 129.50 135.74 4.5 0.5 33.3 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 5 1 24.0 24.0 158.00 158.24 0.2 0.1 1.3 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 6 1 47.0 47.0 177.00 177.47 5.3 0.1 43.0 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 7 1 24.0 24.0 196.00 196.24 0.1 0.1 0.0 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 7 3 24.0 24.0 196.00 199.24 0.1 0.1 0.0 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 7 5 24.0 24.0 196.00 202.24 0.1 0.1 0.0 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 8 5 76.0 76.0 215.00 221.96 0.1 0.1 0.0 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 10 1 76.0 76.0 243.50 244.26 7.0 0.1 58.0 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 11 1 24.0 24.0 253.00 253.24 6.6 0.1 54.4 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 12 1 38.0 38.0 262.50 262.88 4.6 0.1 37.7 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 13 1 60.0 60.0 272.00 272.60 1.3 0.1 10.0 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 14 1 94.0 94.0 281.50 282.44 0.1 0.1 0.1 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 15 3 24.0 24.0 291.00 294.24 0.4 0.2 1.9 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 16 1 75.0 75.0 300.50 301.25 0.4 0.1 2.0 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 17 1 130.0 130.0 310.00 311.30 3.2 0.1 25.9 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY 27 260 18 1 103.0 103.0 319.50 320.53 2.9 0.1 23.1 LECO ACID-BASE ANALYZER (total and/or organic) DSDP SHORE LABORATORY