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 29 277 1 2 63.0 63.0 0.00 2.13 11.4 0.1 94.3 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 1 4 40.0 40.0 0.00 4.90 10.5 0.1 87.4 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 2 1 85.0 85.0 7.00 7.85 10.8 0.1 89.8 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 3 2 52.0 52.0 16.50 18.52 11.3 0.1 93.8 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 4 2 82.0 82.0 26.00 28.32 11.2 0.1 92.5 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 5 6 71.0 71.0 35.50 43.71 11.0 0.1 91.1 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 7 2 20.0 20.0 54.50 56.20 11.2 0.0 93.1 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 7 5 24.0 24.0 54.50 60.74 11.4 0.0 94.4 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 9 2 77.0 77.0 73.50 75.77 11.2 0.1 92.4 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 10 5 96.0 96.0 83.00 89.96 11.4 0.1 94.6 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 12 2 117.0 117.0 102.00 104.67 11.5 0.1 95.0 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 13 5 116.0 116.0 111.50 118.66 11.2 0.1 92.6 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 15 2 86.0 86.0 130.50 132.86 11.1 0.1 92.0 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 17 3 84.0 84.0 149.50 153.34 11.3 0.0 93.4 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 19 2 106.0 106.0 168.50 171.06 11.2 0.1 92.5 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 20 6 55.0 55.0 178.00 186.05 11.4 0.0 94.2 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 22 3 74.0 74.0 197.00 200.74 11.0 0.0 91.5 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 24 2 76.0 76.0 216.00 218.26 9.6 0.1 79.2 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 28 2 45.0 45.0 254.00 255.95 10.5 0.1 87.2 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 30 2 45.0 45.0 273.00 274.95 11.0 0.1 91.3 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 34 1 80.0 80.0 330.00 330.80 11.5 0.0 95.4 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 37 2 80.0 80.0 377.50 379.80 11.6 0.0 96.4 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 39 2 30.0 30.0 396.50 398.30 11.6 0.0 96.0 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 40 2 82.0 82.0 406.00 408.32 11.4 0.0 94.4 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 43 1 57.0 57.0 434.50 435.07 10.8 0.0 89.7 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 44 3 60.0 60.0 444.00 447.60 7.9 0.1 65.5 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 45 4 112.0 112.0 453.50 459.12 9.2 0.1 76.2 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 29 277 46 2 84.0 84.0 463.00 465.34 10.1 0.1 83.9 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY