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 15 152 1 1 148.0 148.0 153.00 154.48 9.3 0.1 77.0 LECOAB (total carbon)/LECO70 (organic carbon) DSDP SHORE LABORATORY 15 152 1 2 129.0 129.0 153.00 155.79 9.3 0.1 77.0 LECOAB (total carbon)/LECO70 (organic carbon) DSDP SHORE LABORATORY 15 152 2 1 141.0 141.0 162.00 163.41 2.1 0.0 16.9 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 2 2 94.0 94.0 162.00 164.44 8.3 0.0 69.1 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 2 3 82.0 82.0 162.00 165.82 10.3 0.0 85.6 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 2 4 19.0 19.0 162.00 166.69 9.8 0.0 81.4 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 2 4 74.0 74.0 162.00 167.24 9.6 0.0 80.2 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 2 5 69.0 69.0 162.00 168.69 10.0 0.0 82.8 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 3 2 101.0 101.0 172.00 174.51 9.9 0.0 82.6 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 3 2 132.0 132.0 172.00 174.82 10.2 0.0 84.7 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 3 3 116.0 116.0 172.00 176.16 10.3 0.0 85.4 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 3 3 129.0 129.0 172.00 176.29 10.3 0.0 85.5 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 3 4 80.0 80.0 172.00 177.30 9.0 0.0 75.2 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 3 5 46.0 46.0 172.00 178.46 9.3 0.0 77.2 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 3 5 92.0 92.0 172.00 178.92 7.9 0.0 65.2 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 4 2 86.0 86.0 182.00 184.36 10.2 0.0 84.9 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 4 3 96.0 96.0 182.00 185.96 8.4 0.0 69.4 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 6 1 63.0 63.0 201.00 201.63 8.1 0.1 66.9 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 6 2 28.0 28.0 201.00 202.78 7.6 0.1 63.0 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 6 5 103.0 103.0 201.00 208.03 7.8 0.1 64.4 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 7 2 10.0 10.0 211.00 212.60 11.2 0.0 93.2 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 7 3 66.0 66.0 211.00 214.66 7.8 0.1 64.3 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 7 4 48.0 48.0 211.00 215.98 6.5 0.1 53.4 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 7 4 78.0 78.0 211.00 216.28 8.3 0.1 68.6 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 7 4 115.0 115.0 211.00 216.65 8.7 0.0 72.2 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 8 1 19.0 19.0 220.00 220.19 3.2 0.0 26.9 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 8 1 57.0 57.0 220.00 220.57 8.8 0.0 73.5 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 9 1 93.0 93.0 229.00 229.93 7.9 0.0 65.5 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 14 1 107.0 107.0 276.00 277.07 10.4 0.0 86.1 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 15 2 4.0 4.0 286.00 287.54 10.0 0.0 82.7 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 16 1 50.0 50.0 342.00 342.50 9.9 0.1 82.1 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 16 3 141.0 141.0 342.00 346.41 10.3 0.0 85.5 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 16 CC 10.0 10.0 342.00 346.60 11.1 0.0 92.0 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 17 1 60.0 60.0 398.00 398.60 11.0 0.0 91.6 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 17 2 7.0 7.0 398.00 399.57 10.9 0.0 90.3 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 18 1 72.0 72.0 407.00 407.72 11.1 0.0 92.1 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 18 2 63.0 63.0 407.00 409.13 11.0 0.0 91.4 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 19 1 103.0 103.0 416.00 417.03 10.9 0.0 90.4 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 21 1 84.0 84.0 453.00 453.84 11.1 0.0 92.3 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 22 1 0.0 0.0 462.00 462.00 9.4 0.0 78.0 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 22 2 97.0 97.0 462.00 464.47 6.6 0.0 54.8 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 22 3 43.0 43.0 462.00 465.43 7.8 0.2 63.6 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 23 1 37.0 37.0 471.00 471.37 8.1 0.0 66.8 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 15 152 23 CC 10.0 10.0 471.00 472.60 10.7 0.0 88.5 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY