Table T4. Concentrations of marine diatom groups, Site 1077.
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High nutrients |
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Core,
section, interval
|
Age
(ka) |
Neritic
(valves/g dry sediment)
|
Littoral
(valves/g dry sediment)
|
Warm
(valves/g dry sediment)
|
Oceanic
temperate (valves/g dry sediment)
|
Chaetoceros
spp. RS (valves/g dry sediment)
|
T.
nitzschiolides (valves/g
dry sediment)
|
Low salinity
(valves/g dry sediment)
|
175-1077B- | ||||||||
1H-1, 5-8 | 0.3 | 4,098,550 | 360,788 | 1,664,435 | 67,347 | 10,551,842 | 8,858,702 | 8,580,126 |
1H-1, 45-48 | 2.5 | 3,999,807 | 401,235 | 1,128,472 | 463,927 | 12,103,303 | 12,399,676 | 6,814,236 |
1H-1, 85-88 | 4.8 | 3,081,621 | 174,667 | 873,334 | 212,095 | 10,734,204 | 14,672,199 | 4,779,580 |
1H-1, 125-128 | 7.0 | 2,213,542 | 225,694 | 529,514 | 243,056 | 9,048,412 | 5,808,857 | 2,345,885 |
1H-2, 5-8 | 8.8 | 3,863,826 | 417,711 | 730,994 | 382,902 | 14,533,573 | 8,287,168 | 3,023,697 |
1H-2, 45-48 | 10.6 | 7,123,395 | 923,617 | 1,246,883 | 554,170 | 16,184,493 | 8,580,126 | 6,574,383 |
1H-2, 85-88 | 12.5 | 3,693,648 | 522,139 | 870,231 | 183,715 | 8,101,868 | 21,165,876 | 503,949 |
1H-2, 125-128 | 14.3 | 3,502,047 | 336,735 | 894,754 | 384,840 | 6,488,227 | 11,310,167 | 3,677,197 |
1H-3, 5-8 | 16.1 | 2,233,188 | 177,115 | 1,047,288 | 577,549 | 6,807,878 | 31,216,029 | 10,881,016 |
1H-3, 45-48 | 17.9 | 5,871,491 | 376,205 | 1,679,488 | 403,077 | 12,452,789 | 37,680,875 | 48,907,330 |
1H-3, 85-88 | 19.7 | 2,989,969 | 289,352 | 607,639 | 154,321 | 8,354,126 | 11,729,423 | 14,745,560 |
1H-3, 125-128 | 22.6 | 2,888,720 | 326,301 | 690,989 | 652,601 | 54,625,143 | 77,029,045 | 29,566,704 |
1H-4, 5-8 | 24.8 | 2,353,395 | 192,901 | 569,059 | 192,901 | 9,655,181 | 30,384,791 | 20,554,417 |
1H-4, 45-48 | 27.0 | 9,467,310 | 202,041 | 952,480 | 481,050 | 5,977,170 | 75,326,824 | 43,569,213 |
1H-4, 85-88 | 29.2 | 3,337,191 | 163,966 | 540,123 | 327,932 | 24,670,091 | 33,400,928 | 19,102,203 |
175-1077A- | ||||||||
2H-1, 45-46 | 29.4 | 8,721,650 | 415,777 | 937,916 | 1,286,008 | 11,019,361 | 14,054,589 | 28,053,185 |
2H-1, 85-86 | 31.6 | 10,146,605 | 231,481 | 790,895 | 1,813,272 | 10,836,622 | 19,102,203 | 51,777,024 |
2H-1, 125-126 | 33.8 | 11,612,654 | 250,772 | 713,735 | 6,587,577 | 10,691,235 | 12,399,676 | 40,271,018 |
2H-2, 5-6 | 35.5 | 4,542,607 | 409,009 | 1,018,170 | 11,330,409 | 24,962,937 | 9,183,078 | 41,155,870 |
2H-2, 45-46 | 37.7 | 4,652,778 | 381,944 | 963,542 | 9,192,708 | 17,391,137 | 17,147,299 | 36,640,483 |
2H-2, 85-86 | 39.9 | 2,595,486 | 121,528 | 642,361 | 3,203,125 | 18,642,560 | 6,702,527 | 23,123,719 |
2H-2, 125-126 | 42.1 | 5,204,004 | 380,992 | 1,030,410 | 4,589,221 | 15,708,679 | 9,192,993 | 27,188,972 |
2H-3, 5-6 | 43.8 | 21,976,237 | 1,403,973 | 2,889,167 | 7,135,895 | 38,903,516 | 11,422,854 | 28,109,179 |
2H-3, 45-46 | 46.0 | 4,268,842 | 519,534 | 961,139 | 4,286,160 | 28,959,080 | 14,541,643 | 19,054,566 |
2H-3, 85-86 | 48.2 | 3,689,780 | 313,283 | 461,223 | 1,705,653 | 19,311,285 | 10,862,910 | 8,343,163 |
2H-3, 125-126 | 50.2 | 4,281,537 | 313,283 | 713,590 | 1,801,378 | 16,934,555 | 8,399,157 | 7,447,253 |
2H-4, 5-6 | 51.7 | 5,330,039 | 317,493 | 1,250,731 | 2,366,768 | 33,203,917 | 9,638,713 | 9,861,574 |
2H-4, 45-46 | 53.7 | 3,886,960 | 250,772 | 694,444 | 2,266,590 | 35,566,877 | 17,929,261 | 16,700,464 |
2H-4, 85-86 | 55.7 | 6,052,941 | 290,077 | 1,005,600 | 1,624,431 | 36,235,299 | 11,142,882 | 13,494,646 |
175-1077B- | ||||||||
2H-4, 104-105 | 57.5 | 2,592,593 | 162,037 | 1,053,241 | 3,750,000 | 23,663,147 | 8,322,305 | 19,381,475 |
2H-4, 144-145 | 59.5 | 4,977,816 | 225,694 | 1,128,472 | 4,689,429 | 24,407,224 | 17,314,862 | 446,835 |
2H-5, 35-36 | 61.6 | 6,705,843 | 240,525 | 1,260,352 | 5,762,985 | 24,258,192 | 23,957,496 | 222,860 |
2H-5, 75-76 | 63.6 | 7,990,248 | 275,161 | 1,471,052 | 7,535,174 | 20,549,861 | 17,048,823 | 780,011 |
2H-5, 115-116 | 65.6 | 4,024,884 | 125,386 | 802,469 | 1,592,400 | 11,086,524 | 8,043,033 | 670,253 |
2H-6, 4-5 | 67.5 | 5,918,210 | 476,466 | 727,238 | 1,956,019 | 14,016,030 | 11,338,442 | 670,253 |
2H-6, 44-45 | 69.6 | 3,347,801 | 451,389 | 1,103,395 | 1,918,403 | 17,841,483 | 15,862,648 | 1,508,069 |
2H-6, 84-85 | 71.6 | 5,228,056 | 175,102 | 1,175,687 | 1,225,717 | 8,607,412 | 8,134,406 | 222,860 |
175-1077C- | ||||||||
3H-1, 105-106 | 73.6 | 825,753 | 11,603 | 133,435 | 114,097 | 3,247,674 | 3,247,674 | 1,119,888 |
3H-1, 145-146 | 75.6 | 1,349,825 | 11,603 | 175,980 | 212,723 | 2,127,786 | 4,927,505 | 895,910 |
175-1077A- | ||||||||
3H-1, 48-50 | 79.0 | 2,970,679 | 135,031 | 723,380 | 501,543 | 5,156,313 | 5,585,439 | 6,255,692 |
3H-1, 85-88 | 81.3 | 2,977,109 | 122,171 | 752,315 | 1,118,827 | 8,999,949 | 12,213,494 | 24,873,824 |
3H-1, 128-130 | 84.0 | 8,574,460 | 283,565 | 1,026,235 | 850,694 | 21,324,093 | 14,968,978 | 27,815,488 |
3H-2, 5-8 | 85.8 | 11,913,580 | 740,741 | 1,944,444 | 2,314,815 | 24,170,114 | 16,532,901 | 96,516,393 |
3H-2, 45-48 | 88.3 | 4,835,519 | 188,572 | 727,348 | 1,212,247 | 15,310,007 | 5,682,941 | 19,723,148 |
3H-2, 85-88 | 90.8 | 8,344,907 | 351,080 | 999,228 | 2,349,537 | 30,723,569 | 7,372,780 | 17,203,153 |
3H-2, 125-128 | 93.3 | 2,459,491 | 48,225 | 453,318 | 559,414 | 8,361,320 | 4,356,643 | 3,016,137 |
3H-3, 5-8 | 95.2 | 8,198,302 | 424,383 | 983,796 | 2,121,914 | 23,137,554 | 11,170,879 | 18,767,077 |
3H-3, 45-48 | 97.7 | 3,084,496 | 67,347 | 552,246 | 956,328 | 9,143,397 | 5,237,220 | 5,794,371 |
3H-3, 85-88 | 100.3 | 7,048,611 | 702,160 | 1,215,278 | 2,214,506 | 14,453,394 | 9,830,373 | 35,746,812 |
3H-3, 125-128 | 102.9 | 3,969,907 | 297,068 | 742,670 | 675,154 | 2,775,533 | 2,345,885 | 5,473,731 |
3H-4, 5-8 | 104.9 | 10,964,506 | 607,639 | 1,350,309 | 1,485,340 | 11,525,643 | 5,920,566 | 39,991,746 |
3H-4, 48-48? | 107.8 | 3,044,087 | 87,551 | 747,552 | 255,919 | 13,004,884 | 9,638,713 | 31,813,326 |
3H-4, 85-88 | 110.2 | 5,115,741 | 254,630 | 1,585,648 | 219,907 | 12,993,463 | 5,138,604 | 96,404,685 |
3H-4, 125-128 | 112.8 | 3,043,981 | 104,167 | 746,528 | 405,093 | 11,091,129 | 2,681,011 | 19,102,203 |
3H-5, 5-8 | 114.8 | 4,712,577 | 216,049 | 1,309,799 | 756,173 | 15,075,160 | 14,633,851 | 15,639,230 |
3H-5, 45-48 | 117.4 | 1,572,145 | 72,338 | 260,417 | 289,352 | 3,063,355 | 2,262,103 | 1,982,831 |
3H-5, 85-88 | 120.1 | 916,281 | 19,290 | 260,417 | 202,546 | 3,798,099 | 3,016,137 | 3,630,536 |
3H-5, 125-128 | 122.7 | 280,671 | 23,148 | 124,421 | 52,083 | 1,982,831 | 1,368,433 | 530,617 |
3H-6, 5-8 | 125.2 | 20,255 | 3,858 | 12,539 | 7,716 | 42,438 | 81,983 | 170,718 |
3H-6, 45-48 | 129.8 | 711,806 | 66,551 | 206,887 | 214,120 | 2,234,176 | 6,660,637 | 0 |
3H-6, 85-88 | 134.5 | 2,165,316 | 86,806 | 477,431 | 327,932 | 14,968,978 | 8,797,067 | 558,544 |
3H-6, 125-128 | 139.2 | 2,850,116 | 127,797 | 419,560 | 274,884 | 7,344,566 | 11,952,840 | 223,418 |
3H-7, 5-8 | 142.7 | 7,413,194 | 229,552 | 648,148 | 553,627 | 16,248,103 | 19,995,873 | 111,709 |
4H-2, 5-8 | 147.9 | 2,822,145 | 357,832 | 789,931 | 1,228,781 | 14,618,506 | 58,926,386 | 6,367,401 |
4H-2, 43-45 | 166.1 | 1,110,629 | 121,528 | 324,074 | 793,306 | 6,212,880 | 25,441,677 | 1,228,797 |
4H-2, 85-88 | 170.5 | 2,546,296 | 694,444 | 879,630 | 2,530,864 | 3,915,682 | 56,357,084 | 22,062,486 |
4H-2, 125-128 | 175.5 | 791,377 | 31,829 | 173,611 | 580,150 | 592,258 | 5,697,148 | 2,429,666 |
4H-3, 5-8 | 180.1 | 2,018,711 | 337,577 | 708,912 | 958,719 | 5,004,182 | 22,453,467 | 3,798,099 |
4H-3, 43-45 | 188.1 | 339,988 | 69,444 | 120,081 | 257,523 | 1,843,195 | 4,719,696 | 223,418 |
4H-3, 85-88 | 193.0 | 3,428,819 | 366,512 | 390,625 | 602,816 | 6,868,509 | 24,073,244 | 1,340,505 |
4H-3, 125-128 | 196.8 | 4,346,065 | 370,370 | 995,370 | 1,018,519 | 10,154,447 | 20,610,272 | 1,340,505 |
4H-4, 5-8 | 199.7 | 3,973,765 | 462,963 | 1,003,086 | 1,103,395 | 28,632,694 | 25,581,313 | 1,228,797 |
4H-4, 43-45 | 203.4 | 2,849,151 | 587,384 | 573,881 | 749,421 | 6,255,692 | 14,075,307 | 1,117,088 |
4H-4, 85-88 | 207.4 | 4,104,938 | 553,627 | 958,719 | 1,633,873 | 9,813,186 | 32,172,131 | 335,126 |
4H-4, 125-128 | 211.2 | 1,637,968 | 263,970 | 609,162 | 967,890 | 17,078,286 | 17,022,292 | 0 |
4H-5, 5-8 | 214.1 | 3,086,420 | 432,099 | 520,833 | 1,481,481 | 10,152,258 | 20,275,145 | 1,619,777 |
4H-5, 45-48 | 217.5 | 2,982,253 | 459,105 | 462,963 | 1,331,019 | 9,179,585 | 10,668,189 | 14,354,579 |
4H-5, 85-88 | 220.5 | 3,672,840 | 270,062 | 904,707 | 8,898,534 | 2,177,400 | 9,104,266 | 46,694,274 |
4H-5, 1225-128 | 223.5 | 2,734,375 | 376,157 | 1,147,762 | 9,823,495 | 951,541 | 5,082,750 | 21,448,087 |
4H-6, 5-8 | 225.8 | 5,434,028 | 520,833 | 1,979,167 | 11,319,444 | 6,662,540 | 9,606,956 | 18,711,222 |
4H-6, 48-50 | 229.0 | 14,795,525 | 607,639 | 1,485,340 | 1,938,657 | 7,511,843 | 12,399,676 | 1,340,505 |
4H-6, 85-88 | 231.8 | 4,192,708 | 538,194 | 902,778 | 1,284,722 | 6,593,095 | 19,381,475 | 502,690 |
4H-6, 125-128 | 234.8 | 8,622,685 | 694,444 | 1,263,503 | 1,755,401 | 10,077,113 | 18,543,659 | 893,670 |
4H-7, 5-8 | 237.0 | 10,204,475 | 771,605 | 1,977,238 | 1,861,497 | 12,669,737 | 36,417,065 | 670,253 |
4H-7, 45-48 | 240.0 | 9,409,722 | 451,389 | 706,019 | 983,796 | 7,195,659 | 15,862,648 | 1,675,632 |
5H-1, 5-8 | 240.4 | 6,008,873 | 279,707 | 569,059 | 1,215,278 | 6,814,236 | 16,086,066 | 10,388,917 |
5H-1, 45-48 | 242.2 | 3,564,815 | 364,583 | 452,353 | 560,378 | 4,718,775 | 14,522,143 | 3,127,846 |
5H-1, 85-88 | 244.0 | 3,888,889 | 270,062 | 578,704 | 347,222 | 5,392,886 | 14,745,560 | 4,412,497 |
5H-1, 125-128 | 245.8 | 3,883,102 | 277,778 | 520,833 | 549,769 | 7,602,246 | 16,086,066 | 7,540,343 |
5H-2, 5-8 | 247.2 | 5,970,293 | 289,352 | 752,315 | 1,138,117 | 5,458,472 | 16,197,774 | 14,745,560 |
5H-2, 45-48 | 249.0 | 5,983,796 | 266,204 | 729,167 | 682,870 | 9,060,508 | 36,975,609 | 22,230,049 |
5H-2, 85-88 | 250.8 | 2,121,914 | 96,451 | 236,304 | 260,417 | 2,900,831 | 8,210,596 | 1,731,486 |
5H-2, 125-128 | 252.6 | 4,641,204 | 347,222 | 248,843 | 468,750 | 2,492,316 | 17,538,280 | 6,702,527 |
5H-3, 5-8 | 253.9 | 6,903,834 | 212,723 | 415,777 | 502,800 | 6,105,408 | 13,662,629 | 4,479,550 |
5H-3, 43-45 | 255.6 | 7,590,349 | 125,700 | 464,123 | 454,454 | 5,487,449 | 23,517,640 | 2,799,719 |
5H-3, 85-88 | 257.5 | 5,462,963 | 277,778 | 636,574 | 1,354,167 | 9,117,856 | 51,274,334 | 18,320,241 |
5H-3, 125-128 | 259.3 | 3,269,676 | 221,836 | 318,287 | 356,867 | 8,829,026 | 44,571,807 | 7,372,780 |
5H-4, 5-8 | 260.6 | 6,226,852 | 246,914 | 378,086 | 671,296 | 7,746,835 | 48,034,779 | 7,931,324 |
5H-4, 45-48 | 262.4 | 2,826,003 | 115,741 | 356,867 | 424,383 | 4,580,060 | 34,685,579 | 4,133,225 |
5H-4, 85-88 | 264.2 | 1,728,395 | 61,728 | 331,790 | 648,148 | 6,590,819 | 42,225,922 | 6,925,945 |
5H-4, 125-128 | 266.0 | 1,666,667 | 246,914 | 841,049 | 1,782,407 | 4,753,498 | 39,656,620 | 2,569,302 |
5H-5, 5-8 | 267.5 | 3,657,407 | 246,914 | 632,716 | 2,060,185 | 4,607,240 | 90,037,284 | 3,239,555 |
5H-5, 43-45 | 269.4 | 21,132,330 | 189,043 | 378,086 | 850,694 | 2,399,897 | 56,301,230 | 3,462,972 |
5H-5, 85-88 | 271.5 | 7,997,685 | 462,963 | 428,241 | 520,833 | 3,992,842 | 35,523,395 | 6,143,983 |
5H-5, 125-128 | 273.5 | 7,320,602 | 212,191 | 376,157 | 626,929 | 5,716,438 | 33,624,345 | 14,968,978 |
5H-6, 5-8 | 274.9 | 7,141,204 | 231,481 | 335,648 | 682,870 | 4,225,818 | 28,709,159 | 9,271,829 |
5H-6, 45-48 | 276.9 | 8,912,037 | 108,025 | 580,633 | 891,204 | 12,453,688 | 57,753,444 | 20,107,582 |
5H-6, 85-88 | 278.9 | 9,120,370 | 277,778 | 451,389 | 844,907 | 6,641,147 | 26,698,401 | 7,819,615 |
5H-6, 125-128 | 280.9 | 12,287,809 | 378,086 | 378,086 | 1,188,272 | 9,633,962 | 42,337,631 | 18,208,533 |
5H-7, 5-8 | 282.4 | 11,329,090 | 445,602 | 621,142 | 985,725 | 13,959,914 | 30,943,334 | 18,208,533 |
5H-7, 45-48 | 284.4 | 11,460,262 | 200,617 | 589,313 | 752,315 | 11,594,914 | 42,896,175 | 31,166,752 |
6H-1, 5-8 | 299.20 | 9,350,150 | 541,477 | 928,247 | 406,108 | 16,358,443 | 60,921,886 | 19,486,044 |
6H-1, 125-128 | 305.16 | 24,803,241 | 717,593 | 729,167 | 1,412,037 | 7,604,262 | 57,753,444 | 17,314,862 |
6H-2, 85-88 | 310.63 | 6,977,156 | 552,246 | 660,001 | 0 | 7,208,675 | 38,443,424 | 20,558,874 |
6H-3, 65-68 | 317.09 | 11,072,531 | 648,148 | 904,707 | 1,242,284 | 11,059,170 | 48,816,741 | 25,693,021 |
6H-4, 25-28 | 322.55 | 7,025,463 | 439,815 | 590,278 | 1,550,926 | 19,437,329 | 13,516,763 | 1,273,148 |
6H-5, 5-8 | 329.01 | 17,500,000 | 297,068 | 1,147,762 | 378,086 | 12,677,105 | 21,671,505 | 893,670 |
6H-5, 125-1228 | 336.31 | 6,430,683 | 150,088 | 1,477,787 | 785,074 | 10,766,572 | 17,605,974 | 111,430 |
6H-6, 85-88 | 343.61 | 5,805,317 | 323,266 | 1,198,778 | 2,101,228 | 22,393,798 | 48,026,422 | 0 |
6H-7, 65-68 | 352.23 | 3,668,508 | 216,591 | 988,196 | 1,813,948 | 19,316,215 | 55,546,425 | 0 |
7H-1, 125-128 | 365.37 | 11,193,082 | 646,532 | 1,980,004 | 1,050,614 | 16,707,182 | 56,606,548 | 1,002,872 |
7H-2, 105-108 | 373.99 | 7,031,468 | 440,917 | 719,391 | 162,443 | 18,300,580 | 27,885,201 | 1,007,899 |
7H-4, 45-48 | 390.18 | 8,257,527 | 568,551 | 1,299,545 | 1,597,358 | 1,903,809 | 0 | 270,739 |
7H-5, 5-8 | 397.48 | 11,315,586 | 324,074 | 1,890,432 | 1,917,438 | 29,453,062 | 26,698,401 | 3,462,972 |
7H-5, 125-128 | 405.44 | 5,116,959 | 446,719 | 920,511 | 1,597,358 | 15,477,829 | 20,157,977 | 0 |
7H-6, 105-108 | 414.06 | 2,332,219 | 92,825 | 545,345 | 2,065,349 | 25,421,449 | 34,940,493 | 335,966 |
8H-1, 25-28 | 422.27 | 6,979,167 | 312,500 | 543,981 | 2,337,963 | 22,073,087 | 53,843,636 | 185,185 |
8H-1, 145-148 | 431.04 | 5,834,416 | 433,182 | 744,531 | 2,274,204 | 21,869,796 | 49,051,077 | 514,403 |
8H-2, 105-108 | 439.00 | 10,674,835 | 278,474 | 777,406 | 1,786,875 | 31,067,299 | 50,506,931 | 0 |
8H-3, 85-88 | 456.06 | 4,064,429 | 189,043 | 540,123 | 22,604,167 | 23,224,376 | 61,551,543 | 0 |
Note: RS = resting spores.