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 96 622 1 1 0.0 0.0 0.00 0.00 27.9 CARBONATE BOMB (CaCO3 only) DSDP SHIPBOARD 96 622 1 1 5.0 5.0 0.00 0.05 12.9 CARBONATE BOMB (CaCO3 only) DSDP SHIPBOARD 96 622 1 1 9.0 9.0 0.00 0.09 3.2 CARBONATE BOMB (CaCO3 only) DSDP SHIPBOARD 96 622 1 1 14.0 14.0 0.00 0.14 0.7 CARBONATE BOMB (CaCO3 only) DSDP SHIPBOARD 96 622 1 1 23.0 23.0 0.00 0.23 2.7 CARBONATE BOMB (CaCO3 only) DSDP SHIPBOARD 96 622 1 1 62.0 62.0 0.00 0.62 6.7 CARBONATE BOMB (CaCO3 only) DSDP SHIPBOARD 96 622 1 1 119.0 119.0 0.00 1.19 3.4 CARBONATE BOMB (CaCO3 only) DSDP SHIPBOARD 96 622 4 CC 0.0 0.0 22.70 28.51 3.9 CARBONATE BOMB (CaCO3 only) DSDP SHIPBOARD 96 622 7 CC 0.0 0.0 51.20 54.90 6.7 CARBONATE BOMB (CaCO3 only) DSDP SHIPBOARD 96 622 10 2 140.0 140.0 89.40 92.30 2.9 CARBONATE BOMB (CaCO3 only) DSDP SHIPBOARD 96 622 13 CC 2.0 2.0 112.30 117.67 6.2 CARBONATE BOMB (CaCO3 only) DSDP SHIPBOARD 96 622 15 2 67.0 67.0 123.30 125.47 3.7 CARBONATE BOMB (CaCO3 only) DSDP SHIPBOARD 96 622 20 1 0.0 0.0 170.00 170.00 5.4 CARBONATE BOMB (CaCO3 only) DSDP SHIPBOARD 96 622 23 1 87.0 87.0 177.70 178.57 7.4 CARBONATE BOMB (CaCO3 only) DSDP SHIPBOARD