Strontium isotope measurements in Greenland ice from the last glacial maximum to the early Holocene

2003 ◽  
Vol 107 ◽  
pp. 241-244 ◽  
Author(s):  
G. R. Burton ◽  
C. F. Boutron ◽  
S. Hong ◽  
J.-P. Candelone ◽  
K. J.R. Rosman
Keyword(s):  
Last Glacial Maximum ◽  
Glacial Maximum ◽  
Strontium Isotope ◽  
Early Holocene ◽  
Last Glacial ◽  
The Last Glacial Maximum ◽  
Isotope Measurements ◽  
The Last Glacial

scholarly journals Constant wind regimes during the Last Glacial Maximum and early Holocene: evidence from Little Llangothlin Lagoon, New England Tablelands, eastern Australia

2016 ◽  
Vol 12 (7) ◽  
pp. 1435-1444 ◽  
Author(s):  
James Shulmeister ◽  
Justine Kemp ◽  
Kathryn E. Fitzsimmons ◽  
Allen Gontz
Keyword(s):  
Last Glacial Maximum ◽  
High Elevation ◽  
Glacial Maximum ◽  
Early Holocene ◽  
Luminescence Dating ◽  
Ice Age ◽  
Last Glacial ◽  
Eastern Australia ◽  
The Last Glacial Maximum ◽  
The Last Glacial

Abstract. Here we present the results of a multi-proxy investigation – integrating geomorphology, ground-penetrating radar, and luminescence dating – of a high-elevation lunette and beach berm in northern New South Wales, eastern Australia. The lunette occurs on the eastern shore of Little Llangothlin Lagoon and provides evidence for a lake high stand combined with persistent westerly winds at the Last Glacial Maximum (LGM – centring on 21.5 ka) and during the early Holocene (ca. 9 and 6 ka). The reconstructed atmospheric circulation is similar to the present-day conditions, and we infer no significant changes in circulation at those times, as compared to the present day. Our results suggest that the Southern Hemisphere westerlies were minimally displaced in this sector of Australasia during the latter part of the last ice age. Our observations also support evidence for a more positive water balance at the LGM and early Holocene in this part of the Australian sub-tropics.

Paleoproductivity evolution off central Chile from the Last Glacial Maximum to the Early Holocene

2006 ◽  
Vol 65 (3) ◽  
pp. 519-525 ◽  
Author(s):  
Oscar E. Romero ◽  
Jung-Hyn Kim ◽  
Dierk Hebbeln
Keyword(s):  
Surface Water ◽  
Last Glacial Maximum ◽  
Water Productivity ◽  
Glacial Maximum ◽  
Early Holocene ◽  
Central Chile ◽  
Last Glacial ◽  
The Last Glacial Maximum ◽  
Southern Westerlies ◽  
The Last Glacial

AbstractA geochemical and paleontological reconstruction of paleoproductivity, upwelling intensity and sea surface temperature (SST) off central Chile at 35°S (GeoB3359-3) reveals marked changes from the Last Glacial Maximum (LGM) through the Early Holocene. Surface-water productivity was determined by the interaction between the atmospheric (the Southern Westerlies) and oceanographic (the Antarctic Circumpolar Current, ACC) systems from the LGM through early Termination I (TI). The northward shift of the climate zones during the LGM brought the ACC, as the main macronutrient source, closer to the GeoB3359-3, SST lowered, and surface water productivity and accumulation rates of biogenic components enhanced. With the poleward return of the Southern Westerlies and the ACC, the subtropical high-pressure system became the dominant atmospheric component southward till 35°S during the late TI and Early Holocene and caused surface water productivity to increase through enhanced upwelling.

scholarly journals Coastal occupation and foraging during the last glacial maximum and early Holocene at Waterfall Bluff, eastern Pondoland, South Africa – Erratum

2020 ◽  
Vol 97 ◽  
pp. 216-217
Author(s):  
Erich C. Fisher ◽  
Hayley C. Cawthra ◽  
Irene Esteban ◽  
Antonieta Jerardino ◽  
Frank H. Neumann ◽  
...  
Keyword(s):  
South Africa ◽  
Last Glacial Maximum ◽  
Glacial Maximum ◽  
Early Holocene ◽  
Last Glacial ◽  
The Last Glacial Maximum ◽  
The Last Glacial
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