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 23 227 3 1 119.0 119.0 27.00 28.19 8.3 0.1 67.9 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 3 1 144.0 144.0 27.00 28.44 8.1 0.9 59.5 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 5 1 115.0 115.0 36.00 37.15 8.3 1.4 57.0 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 6 2 108.0 108.0 45.00 47.58 7.5 0.1 61.3 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 8 1 124.0 124.0 63.00 64.24 3.8 0.5 27.2 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 12 2 22.0 22.0 81.00 82.72 2.8 0.2 21.3 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 12 2 76.0 76.0 81.00 83.26 8.6 2.3 52.0 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 12 2 100.0 100.0 81.00 83.50 4.7 0.2 37.8 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 13 1 27.0 27.0 90.00 90.27 8.4 1.6 57.0 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 13 2 32.0 32.0 90.00 91.82 8.7 2.6 50.1 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 13 2 50.0 50.0 90.00 92.00 3.6 0.2 28.0 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 15 1 93.0 93.0 108.00 108.93 5.8 1.1 39.1 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 16 1 109.0 109.0 113.00 114.09 6.8 0.1 55.2 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 16 2 22.0 22.0 113.00 114.72 8.9 1.4 62.6 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 16 2 110.0 110.0 113.00 115.60 7.7 0.1 63.2 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 17 1 85.0 85.0 122.00 122.85 8.6 1.0 63.8 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 18 2 122.0 122.0 131.00 133.72 4.1 0.5 29.8 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 19 2 16.0 16.0 140.00 141.66 4.5 0.2 36.6 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 20 2 82.0 82.0 149.00 151.32 8.5 3.1 45.2 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 20 3 143.0 143.0 149.00 153.43 2.6 0.3 19.0 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 20 5 36.0 36.0 149.00 155.36 7.2 6.0 9.6 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 22 2 101.0 101.0 158.00 160.51 8.0 2.5 45.9 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 22 4 69.0 69.0 158.00 163.19 2.8 0.3 20.3 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 24 6 51.0 51.0 176.00 184.01 9.9 3.6 52.2 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 25 2 39.0 39.0 185.00 186.89 5.1 1.3 31.8 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 26 2 114.0 114.0 194.00 196.64 1.8 0.9 7.1 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 28 2 46.0 46.0 212.00 213.96 4.0 1.6 20.2 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 31 1 120.0 120.0 235.00 236.20 3.9 2.3 13.9 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 36 2 105.0 105.0 280.00 282.55 1.8 1.4 3.1 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 36 3 3.0 3.0 280.00 283.03 1.6 1.2 3.6 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY 23 227 44 CC 10.0 10.0 341.00 344.10 1.4 1.3 0.3 LECO 70-SECOND ANALYZER (total and/or organic) DSDP SHORE LABORATORY