Table 2. Core J-11. Oxygen and carbon isotopic data of N. pachyderma sin and carbonate and organic carbon content in sediments of core. Latitude- 40o07.1'N Longitude- 133o59.7'E. Depth-1150m. Contributor- Gorbarenko S.A. Depth d18O d13C CaCO3 Corg. cm o/oo o/oo % % 3 3.027 0.292 14.16 1.00 5 3.191 0.161 14.99 1.16 7 3.060 0.490 15.83 0.80 9 2.918 0.068 15.83 1.10 11 2.614 0.332 12.99 1.14 13 3.072 0.254 10.08 1.31 15 2.944 0.276 8.33 1.75 17 2.874 0.366 9.66 1.64 19 3.056 0.317 9.75 2.03 21 2.960 0.337 9.58 1.80 23 2.736 0.313 9.75 1.95 25 3.176 0.373 8.75 2.10 27 2.692 0.026 7.50 2.40 30 3.275 0.242 8.33 2.62 33 3.107 0.148 14.58 2.20 36 3.689 0.265 17.66 1.60 38 3.498 0.287 40 3.612 0.181 43 3.500 0.272 16.66 1.20 46 2.984 0.451 12.66 1.11 49 2.876 0.312 12.08 1.01 52 2.578 0.258 9.58 1.37 54 2.539 0.159 12.50 1.05 56 1.759 -0.291 13.83 1.14 59 1.755 -0.214 17.24 1.50 60 0.863 0.497 62 0.398 0.308 15.24 1.67 64 0.604 0.929 16.66 1.05 66 0.630 0.349 18.49 1.42 66 0.646 0.327 68 0.687 0.280 17.08 1.37 70 0.693 0.263 6.66 1.22 73 0.905 0.366 6.66 1.20 75 1.114 0.379 7.50 1.06 76 1.096 0.393 11.25 1.50 79 0.683 0.467 12.50 1.30 81 0.799 0.457 11.60 1.30 84 0.875 0.519 10.58 1.08 86 0.937 0.640 13.74 2.25 89 1.276 0.579 12.08 1.29 91 1.488 0.580 11.66 1.20 93 1.588 0.560 14.16 1.24 97 1.826 0.551 9.58 1.15 99 1.936 0.473 18.33 1.31 101 2.008 0.521 16.33 1.44 103 2.025 0.383 14.16 1.02 105 2.135 0.308 10.00 1.10 107 1.769 0.607 14.58 1.50 109 1.891 0.500 10.83 1.30 111 2.097 0.504 11.66 1.20 115 1.937 0.372 5.08 1.29 119 2.089 0.394 7.16 1.34 121 2.213 0.516 10.00 1.22 123 2.356 0.521 10.50 1.44 125 2.308 0.426 10.00 1.10 127 2.326 0.481 8.33 1.20 129 2.08 1.25 131 1.774 0.388 2.00 0.86 136 1.724 0.553 3.00 0.63 138 2.485 0.290 2.83 0.39 140 2.817 0.204 2.67 0.58 141 3.016 0.257 3.33 0.60 143 3.008 0.291 4.17 0.80 145 2.925 0.308 5.25 1.02 148 3.002 0.189 4.83 1.18 150 3.015 0.227 5.00 1.25