Icefields from glims5/27/2023 This includes the Southern Patagonia Icefield (SPI), the largest ice mass of the Southern Hemisphere outside Antarctica. 37 °S and 55 °S indicate that this region contains 24,000 ice masses covering ca. Recently published national glacier inventories for the Andes between ca. This chapter addresses the distribution and characteristics of the Patagonian glaciers together with their recent changes and hydrological implications. We conclude that western SPI outlet glaciers remained relatively stable during the first half of the Holocene but fluctuated considerably during the Neoglacial period, and that they retreated to locations further inland than today during the first retreat of the Neoglacial period between 5.8 and 4.8 cal kyr BP. The comparison of our sediment record with geological archives from both sides of the Patagonian icefields (46-56°S) suggests synchronous glacier variability on multi-centennial timescales during the Neoglacial period, which is particularly clear after 2.5 cal kyr BP. Although the HPS19, Penguin, and Europa glaciers were calving into Penguin and Europa fjords during most of the Holocene, our data suggest that they retreated to land-based positions between 5.8 and 4.8 cal kyr BP. Thereafter, they fluctuated rapidly, with four marked episodes of glacier shrinkage at 5.8-4.8, 3.9-2.4, 1.0-0.2 cal kyr BP, and during the 20th century. Results show that the glaciers retreated into Penguin and Europa fjords by 11.2 cal kyr BP and that they were relatively stable and marine-terminating between 11.2 and 5.8 cal kyr BP. Here, we reconstruct the postglacial fluctuations of the HPS19, Penguin, and Europa glaciers along the hyperhumid western side of the SPI using a multi-proxy sedimentological and geochemical analysis of a 12.2 m long sediment core from Wide Channel (50°S). 1 Randolph Glacier Inventory – a Dataset of Global Glacier Outlines: Version 6.Postglacial fluctuations of Southern Patagonian Icefield (SPI) glaciers are well constrained on the leeward side of the Andes, but they remain mostly unknown on the windward side of the icefield, where most glaciers are marine-terminating.Western Canada Goose (Western, Honker Or Great Basin).Introduction and Spread of Bromus Tectorum (Cheatgrass).The High Subarctic Forest-Tundrao F Northwestern Canada: Position, Width, and Vegetation Gradients in Relation to Climate.An Analysis of Immigrant Attraction and Retention Patterns Among Western Canadian CMA’S. ![]() Western Canadian Identity and the American “Other”.Impact of the Keystone XL Pipeline on North American Crude Oil Prices Shawn Ian Stuart Union College - Schenectady, NY.Rapid Ecosystem Change at the Southern Limit of the Canadian Arctic, Torngat Mountains National Park.Dreams of a Tropical Canada: Race, Nation, and Canadian Aspirations in the Caribbean Basin, 1883-1919.The Agricultural Settlement of the Canadian Prairies 1870– 1930: Using GIS to Interpret a Dynamic Process.Peatlands of the Western Siberian Lowlands: Current Knowledge on Zonation, Carbon Content and Late Quaternary History K.V.GLACIERS to BLOOMS of ALASKA SEC CRUISE 11 Nights Aboard Regatta VANCOUVER to SEATTLE."We Heard Canada Was a Free Country": African American Migration in the Great Plains, 1890-1911 Rachel M.The Development of Western Canada > How and Why Did Canada Expand So Rapidly Following Confederation?. ![]()
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