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• W2028588371 endingPage "267" @default.
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• W2028588371 abstract "Using 95 epibenthic δ 13 C records, eight time slices were reconstructed to trace the distribution of east Atlantic deepwater and intermediate water masses over the last 30,000 years. Our results show that there have been three distinct modes of deepwater circulation: Near the stage 3‐2 boundary, the origin of North Atlantic Deep Water (NADW) was similar to today (mode 1). However, after late stage 3 the source region of the NADW end‐member shifted from the Norwegian‐Greenland Sea to areas south of Iceland (mode 2). A reduced NADW flow persisted during the last glacial maximum, with constant preformed δ 13 C values. The nutrient content of NADW increased markedly near the Azores fracture zone from north to south, probably because of the mixing of upwelled Antarctic Bottom Water (AABW) from below, which then advected with much higher flux rates into the northeast Atlantic. Later, the spread of glacial meltwater over the North Atlantic led to a marked short‐term ventilation minimum below 1800 m about 13,500 14 C years ago (mode 3). The formation of NADW recommenced abruptly north of Iceland 12,800–12,500 years ago and reached a volume approaching that of the Holocene, in the Younger Dryas (10,800–10,350 years B.P.). Another short‐term shutdown of deepwater formation followed between 10,200 and 9,600 years B.P., linked to a further major meltwater pulse into the Atlantic. Each renewal of deepwater formation led to a marked release of fossil CO 2 from the ocean, the likely cause of the contemporaneous 14 C plateaus. Over the last 9000 years, deepwater circulation varied little from today, apart from a slight increase in AABW about 7000 14 C years ago. It is also shown that the oxygenated Mediterranean outflow varied largely independent of the variations in deepwater circulation over the last 30,000 years." @default.
• W2028588371 created "2016-06-24" @default.
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• W2028588371 date "1994-04-01" @default.
• W2028588371 modified "2023-10-16" @default.
• W2028588371 title "Changes in East Atlantic Deepwater Circulation over the last 30,000 years: Eight time slice reconstructions" @default.
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• W2028588371 cites W1581512096 @default.
• W2028588371 cites W1963551362 @default.
• W2028588371 cites W1965454912 @default.
• W2028588371 cites W1968251041 @default.
• W2028588371 cites W1968796659 @default.
• W2028588371 cites W1973227610 @default.
• W2028588371 cites W1977151751 @default.
• W2028588371 cites W1980055870 @default.
• W2028588371 cites W1980799929 @default.
• W2028588371 cites W1982691514 @default.
• W2028588371 cites W1988077393 @default.
• W2028588371 cites W1991959751 @default.
• W2028588371 cites W1992089253 @default.
• W2028588371 cites W1993734501 @default.
• W2028588371 cites W2002897543 @default.
• W2028588371 cites W2003793520 @default.
• W2028588371 cites W2007217700 @default.
• W2028588371 cites W2009429119 @default.
• W2028588371 cites W2016738078 @default.
• W2028588371 cites W2017960310 @default.
• W2028588371 cites W2020385915 @default.
• W2028588371 cites W2023126057 @default.
• W2028588371 cites W2024346832 @default.
• W2028588371 cites W2027345123 @default.
• W2028588371 cites W2028075627 @default.
• W2028588371 cites W2032945081 @default.
• W2028588371 cites W2033816942 @default.
• W2028588371 cites W2037809278 @default.
• W2028588371 cites W2041011658 @default.
• W2028588371 cites W2043903486 @default.
• W2028588371 cites W2043984462 @default.
• W2028588371 cites W2045768221 @default.
• W2028588371 cites W2048015606 @default.
• W2028588371 cites W2050183340 @default.
• W2028588371 cites W2054179059 @default.
• W2028588371 cites W2057105411 @default.
• W2028588371 cites W2057861576 @default.
• W2028588371 cites W2058718049 @default.
• W2028588371 cites W2062705205 @default.
• W2028588371 cites W2072989478 @default.
• W2028588371 cites W2074430415 @default.
• W2028588371 cites W2075228379 @default.
• W2028588371 cites W2075675378 @default.
• W2028588371 cites W2077459618 @default.
• W2028588371 cites W2081056855 @default.
• W2028588371 cites W2083987367 @default.
• W2028588371 cites W2084238256 @default.
• W2028588371 cites W2085287450 @default.
• W2028588371 cites W2086359165 @default.
• W2028588371 cites W2086474520 @default.
• W2028588371 cites W2087621665 @default.
• W2028588371 cites W2088709166 @default.
• W2028588371 cites W2088877368 @default.
• W2028588371 cites W2089139563 @default.
• W2028588371 cites W2090360849 @default.
• W2028588371 cites W2090767277 @default.
• W2028588371 cites W2091632099 @default.
• W2028588371 cites W2093142430 @default.
• W2028588371 cites W2093419894 @default.
• W2028588371 cites W2093722277 @default.
• W2028588371 cites W2094394939 @default.
• W2028588371 cites W2095493295 @default.
• W2028588371 cites W2096419447 @default.
• W2028588371 cites W2125423077 @default.
• W2028588371 cites W2139523713 @default.
• W2028588371 cites W2147652131 @default.
• W2028588371 cites W2151763413 @default.
• W2028588371 cites W2153666586 @default.
• W2028588371 cites W2161365912 @default.
• W2028588371 cites W2165610420 @default.
• W2028588371 cites W2168237454 @default.
• W2028588371 cites W2212306549 @default.
• W2028588371 cites W228425177 @default.
• W2028588371 cites W2396313114 @default.
• W2028588371 cites W2491045940 @default.
• W2028588371 cites W2497775940 @default.
• W2028588371 cites W2499871837 @default.
• W2028588371 cites W2502008636 @default.
• W2028588371 cites W2506095577 @default.
• W2028588371 cites W330812554 @default.
• W2028588371 cites W4205550164 @default.
• W2028588371 cites W4255338144 @default.
• W2028588371 doi "https://doi.org/10.1029/93pa03301" @default.
• W2028588371 hasPublicationYear "1994" @default.
• W2028588371 type Work @default.

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