# NOAA Paleoclimatology Program - Paleocean Site Data # odp658cz-tab.txt # Complete Data # File Created: 18-Jan-2005 # #********************************************************************************* # Please cite the contributor and the original publications when using these data #********************************************************************************* # # Missing Values indicated by '-999' # # PI: Meixun Zhao # Core/Site: ODP658C # Latitude: 20.45.00N ( 20.75) # Longitude: 18.35.00W ( -18.58333) # Water Depth(m): 2263 # # Publications: # Zhao, M., N.A.S. Beveridge, N.J. Shackleton, M. Sarnthein, and G. Eglinton. 1995. # Molecular stratigraphy of cores off northwest Africa: Sea surface temperature # history over the last 80 ka. Paleoceanography 10(3):661-675. # Adkins, J., deMenocal, P. and Eshon, G. (2006). The "African humid period" and # the record of marine upwelling from excess 230Th in Ocean Drilling Program Hole # 658C. Paleoceanography 21: PA4203. # deMenocal, P., Ortiz, J., Guilderson, T. and Sarnthein, M. (2000). Coherent High- # and Low-Latitude Climate Variability During the Holocene Warm Period. Science # 288: 2198-2202. #------------------ # # Description & Notes: # Eastern Tropical Atlantic Alkenones and Sea Surface Temperatures. # For ODP 658C, the age scale has been modified several times. The most recent # C14 agescale is used here, not the one published in Zhao et al. 1995. # The calyrBP age model is from Adkins et al. (2006) [depths 0-341] and deMenocal # et al. (2000) [depths 343-419] # # Variables: # depth Depth (cm) # yrBP radiocarbon years B.P. (Libby half-life; B.P. = 1950) # calyrBP calendar years B.P. (B.P. = 1950) # sst-uk37 Sea Surface Temperature from Uk'37 # uk37 Alkenone saturation index # # CORE: ODP658C depth yrBP calyrBP sst-uk37 uk37 2 46 137 20.529 0.737 4 92 235 20.662 0.741 6 139 333 20.515 0.736 8 185 431 20.485 0.736 10 231 498 20.632 0.741 12 277 533 20.647 0.741 14 323 568 20.721 0.743 16 369 603 20.75 0.744 18 416 638 20.809 0.746 20 488 675 20.647 0.741 22 561 712 20.132 0.723 24 633 748 20.559 0.738 26 706 785 19.691 0.709 28 778 822 18.324 0.662 30 851 863 19.706 0.709 32 923 910 20.75 0.744 34 995 957 20.809 0.746 36 1068 1003 20.735 0.744 38 1140 1050 20.75 0.744 40 1213 1097 20.941 0.751 42 1285 1143 20.706 0.743 44 1358 1190 20.529 0.737 55 1757 1515 20.676 0.742 57 1829 1630 20.353 0.731 59 1902 1745 20.456 0.735 61 1974 1860 20.721 0.743 63 2047 1975 20.397 0.733 65 2119 2090 20.25 0.728 67 2210 2270 20.309 0.73 69 2301 2451 20.441 0.734 71 2392 2632 20.574 0.738 73 2482 2813 20.294 0.729 75 2573 2994 20.735 0.744 77 2664 3175 20.5 0.736 79 2755 3355 20.088 0.722 81 2845 3536 20.603 0.739 83 2936 3717 20.618 0.74 85 3027 3898 20.456 0.735 87 3118 4079 20.632 0.741 89 3208 4260 20.926 0.751 91 3299 4321 21.324 0.764 93 3390 4383 20.926 0.751 95 3481 4445 20.368 0.731 97 3572 4507 20.632 0.741 99 3662 4568 20.735 0.744 102 3799 4661 20.353 0.731 104 3889 4723 20.706 0.743 106 3980 4785 20.941 0.751 108 4071 4846 20.544 0.738 110 4162 4908 20.618 0.74 112 4252 4970 20.721 0.743 114 4343 5032 21.544 0.772 116 4434 5093 21.103 0.757 118 4525 5155 21.132 0.757 120 4616 5217 20.956 0.751 122 4706 5279 20.618 0.74 124 4797 5372 20.882 0.749 126 4888 5497 20.588 0.739 128 4979 5621 20.75 0.744 130 5069 5746 20.794 0.746 132 5167 5870 21.147 0.758 134 5265 5995 21.338 0.764 136 5363 6120 21.529 0.771 138 5461 6244 21.544 0.772 140 5559 6369 21.265 0.762 142 5657 6493 21.103 0.757 144 5755 6618 21.235 0.761 146 5852 6742 21.221 0.761 148 5950 6867 21.015 0.754 150 6048 6992 20.897 0.749 151 6097 7054 21.309 0.764 153 6195 7178 21.441 0.768 155 6293 7303 21.515 0.77 157 6391 7400 21.294 0.763 159 6489 7469 21.147 0.758 161 6587 7538 21.309 0.764 163 6684 7570 21.412 0.767 165 6782 7603 21.353 0.765 167 6880 7635 21.221 0.761 169 6978 7667 21.353 0.765 171 7076 7699 21.206 0.76 173 7174 7731 21.279 0.762 175 7272 7763 21.103 0.757 177 7322 7795 21.235 0.761 179 7373 7828 21.221 0.761 181 7424 7860 21.132 0.757 183 7475 7892 20.926 0.751 185 7526 8026 20.971 0.752 187 7576 8159 20.426 0.733 189 7627 8293 20.279 0.728 191 7678 8528 20.985 0.752 193 7729 8763 20.324 0.73 195 7780 8998 20.176 0.725 197 7830 9233 20.118 0.723 199 7881 9468 20.353 0.731 201 7932 9631 19.647 0.707 203 7983 9793 19.441 0.7 205 8033 9956 19.632 0.707 207 8084 10091 19.547 0.704 209 8135 10200 19.588 0.705 211 8186 10308 19.574 0.704 213 8237 10417 19.471 0.701 215 8287 10525 19.382 0.698 217 8338 10634 19.72 0.71 219 8389 10742 19.32 0.7 221 8440 10851 19.65 0.71 223 8491 10960 19.63 0.71 225 8541 11068 19.34 0.7 227 8592 11177 19.6 0.71 229 8643 11286 19.63 0.71 231 8694 11373 19.588 0.705 233 8744 11440 19.441 0.7 235 8795 11506 19.353 0.697 237 8846 11573 19.324 0.696 239 8897 11639 19.294 0.695 241 8948 11706 19.235 0.693 243 8998 11772 19.191 0.691 245 9049 11839 19.206 0.692 247 9100 11905 19.147 0.69 249 9253 11972 19.103 0.689 255 9711 12171 17.971 0.65 257 9864 12238 18.397 0.665 259 10017 12305 18.191 0.658 261 10124 12371 18 0.651 263 10177 12437 17.706 0.641 265 10230 12504 18.118 0.655 267 10402 12570 18.206 0.658 269 10575 12637 18.132 0.655 271 10748 12703 17.926 0.649 273 10921 12770 18.397 0.665 275 11094 12836 18 0.651 277 11267 12903 18.647 0.673 279 11440 12963 18.618 0.672 281 11612 13010 18.912 0.682 283 11785 13050 18.588 0.671 285 11958 13090 18.588 0.671 287 12131 13130 18.353 0.663 289 12304 13170 18.191 0.658 291 12477 13210 18.426 0.665 293 12649 13250 18.706 0.675 295 12822 13312 18.412 0.665 297 12995 13396 18.324 0.662 299 13168 13480 18.162 0.657 301 13341 13564 17.971 0.65 303 13514 13648 17.926 0.649 305 13673 13733 17.985 0.65 307 13784 13817 18.118 0.655 309 13896 13901 17.882 0.647 311 14008 13985 18.176 0.657 313 14119 14057 18.235 0.659 315 14231 14116 17.941 0.649 317 14343 14172 18.221 0.658 319 14455 14223 18.676 0.674 321 14566 14422 18.662 0.673 323 14678 14770 18.765 0.677 325 14790 15118 18.868 0.681 327 15010 16312 19.235 0.693 329 15241 17505 18.882 0.681 331 15473 17675 18.868 0.681 333 15704 17844 18.662 0.673 335 15936 18012 18.868 0.681 337 15810 18179 19.515 0.702 339 15915 18347 19.265 0.694 341 16021 18515 19.382 0.698 343 16126 18681 19.382 0.698 345 16232 18850 18.779 0.678 347 16337 19018 18.735 0.676 349 16443 19186 18.441 0.666 351 16548 19318 19.176 0.691 353 16654 19414 18.912 0.682 355 16759 19510 19.647 0.707 357 16865 19606 19.676 0.708 359 16970 19703 20.176 0.725 361 17076 19799 20.118 0.723 363 17181 19895 20.147 0.724 365 17287 19991 19.809 0.713 367 17394 20088 19.618 0.706 369 17501 20184 19.5 0.702 371 17609 20280 19.235 0.693 373 17716 20376 19.368 0.698 375 17823 20472 19.162 0.691 377 17930 20569 19.294 0.695 379 18037 20665 19.588 0.705 381 18144 20761 19.794 0.712 383 18252 20857 19.838 0.714 385 18359 20954 19.721 0.71 387 18466 21050 20.044 0.721 389 18573 21146 19.926 0.717 391 18680 21242 20.044 0.721 393 18788 21338 20.309 0.73 395 18895 21435 20.25 0.728 397 19002 21531 19.971 0.718 399 19109 21627 19.353 0.697 401 19216 21723 19 0.685 403 19323 21820 18.868 0.681 405 19431 21916 18.985 0.685 407 19538 22012 18.5 0.668 409 19645 22108 18.471 0.667 411 19847 22204 17.912 0.648 413 20085 22301 17.162 0.623 415 20260 22397 16.176 0.589 417 20435 22493 16.926 0.615 419 20610 22589 16.868 0.613 421 20785 -999 15.985 0.583 423 20960 -999 18.059 0.653 425 21135 -999 17.059 0.619 427 21310 -999 17.838 0.646 429 21485 -999 18.441 0.666 431 21660 -999 18.765 0.677 433 21835 -999 18.162 0.657 435 22010 -999 18.191 0.658 437 22185 -999 18.618 0.672 439 22360 -999 18.809 0.679 441 22535 -999 17.471 0.633 443 22710 -999 17.853 0.646 445 22885 -999 17.735 0.642 447 23060 -999 17.971 0.65 449 23236 -999 17.588 0.637 451 23411 -999 18.676 0.674 453 23586 -999 18.632 0.673 455 23761 -999 18.824 0.679 457 23936 -999 18.956 0.684 459 24111 -999 18.897 0.682 461 24286 -999 18.912 0.682 463 24461 -999 18.794 0.678 465 24636 -999 18.971 0.684 467 24811 -999 19 0.685 469 24986 -999 19.015 0.686 471 25161 -999 18.603 0.672 473 25336 -999 18.176 0.657 475 25511 -999 18.335 0.662 477 25697 -999 18.794 0.678 479 25750 -999 19.176 0.691 481 25802 -999 18.765 0.677 483 25855 -999 18.897 0.682 485 25908 -999 19.044 0.687 487 25960 -999 18.559 0.67 489 26013 -999 18.353 0.663 491 26191 -999 18.779 0.678 493 26344 -999 18.162 0.657 495 26497 -999 17.868 0.647 497 26651 -999 17.824 0.645 499 26804 -999 18.015 0.652 501 26957 -999 18.75 0.677 503 27111 -999 18.574 0.671 505 27264 -999 17.971 0.65 507 27418 -999 17.809 0.645 509 27571 -999 17.941 0.649 511 27724 -999 18.147 0.656 513 27878 -999 18.559 0.67 515 28031 -999 19 0.685 517 28184 -999 18.765 0.677 519 28338 -999 18.588 0.671 521 28491 -999 19.103 0.689 523 28644 -999 19.456 0.701 525 28798 -999 19.029 0.686 527 28951 -999 18.912 0.682 529 29105 -999 18.941 0.683 531 29258 -999 18.706 0.675 533 29411 -999 18.824 0.679 535 29565 -999 19.324 0.696 537 29718 -999 18.941 0.683 539 29871 -999 19.147 0.69 541 30025 -999 19.191 0.692 543 30178 -999 19.147 0.69 545 30331 -999 19.206 0.692 547 30485 -999 19.132 0.69 549 30638 -999 18.985 0.685 551 30791 -999 18.632 0.673 553 30945 -999 18.75 0.677 555 31098 -999 18.882 0.681 557 31252 -999 19.294 0.695 559 31405 -999 19.118 0.689 561 31558 -999 19.191 0.692 563 31712 -999 18.941 0.683 565 31865 -999 18.632 0.673 567 32018 -999 19.059 0.687 569 32172 -999 17.985 0.651 571 32325 -999 18.809 0.679 573 32478 -999 19.015 0.686 575 32632 -999 19.265 0.694 577 32785 -999 19.088 0.688 579 32939 -999 19 0.685 581 33092 -999 18.603 0.672 583 33245 -999 17.912 0.648 585 33399 -999 18.338 0.663 587 33552 -999 17.941 0.649 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