A Laurentide outburst flooding event during the last interglacial period

被引：0
作者：
Joseph A. L. Nicholl
David A. Hodell
B. David A. Naafs
Claude Hillaire-Marcel
James E. T. Channell
Oscar E. Romero
机构：
[1] Godwin Laboratory for Palaéoclimate Research,Department of Earth Sciences
[2] University of Cambridge,Department of Marine Geology and Paleontology
[3] Alfred Wegener Institute for Polar and Marine Research,Department of Geological Sciences
[4] GEOTOP,undefined
[5] Université du Québec à Montréal,undefined
[6] University of Florida,undefined
[7] Institute of Earth Sciences of Andalucia,undefined
[8] Universidad de Granada,undefined
[9] Present address: School of Chemistry,undefined
[10] University of Bristol,undefined
[11] Bristol BS8 1TS,undefined
[12] UK,undefined
来源：
Nature Geoscience | 2012年 / 5卷
关键词：
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Episodes of ice sheet disintegration and meltwater release over glacial–interglacial cycles are recorded in the sediments of the Labrador Sea. Analyses of sediment cores along the Labrador and Greenland margins reveal a layer of red material that was probably carried to the Labrador Sea during a glacial outburst flood through the Hudson Strait, early in the last interglacial period.
引用
收藏
页码：901 / 904
页数：3
相关论文
共 65 条
[1]  
Channell JET(2012)A 750-kyr detrital-layer stratigraphy for the North Atlantic (IODP Sites U1302–U1303, Orphan Knoll, Labrador Sea) Earth Planet. Sci. Lett. 317 218-230
[2]  
Broecker W(1992)Origin of the northern Atlantic’s Heinrich events Clim. Dynam. 6 265-273
[3]  
Bond G(2003)Subglacial outburst floods and extreme sedimentary events in the Labrador Sea Geol. Soc. Amer. Special Papers 370 25-41
[4]  
Klas M(2006)Evolution and demise of the Last Interglacial warmth in the subpolar North Atlantic Quat. Sci. Rev. 25 3268-3277
[5]  
Clark E(1991)Visible spectroscopy—A rapid method for determining hematite and goethite concentration in geological materials J. Sediment. Res. 61 628-632
[6]  
McManus J(2008)Onset of Hudson Strait Heinrich events in the eastern North Atlantic at the end of the middle Pleistocene transition (∼ 640 ka)? Paleoceanography 23 PA4218-35
[7]  
Shaw J(2008)Oxygen and carbon isotopes of detrital carbonate in North Atlantic Heinrich Events Mar. Geol. 256 30-1678
[8]  
Lesemann J-E(1997)Biomarker evidence for Heinrich events Geochim. Cosmochim. Acta 61 1671-198
[9]  
Oppo DW(2006)Detecting the source of Heinrich layers: An organic geochemical study Paleoceanography 21 PA3014-1654
[10]  
McManus JF(2011)Sea surface temperatures did not control the first occurrence of Hudson Strait Heinrich Events during MIS 16 Paleoceanography 26 PA4201-809
1234567