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You are browsing the archive for terra nivea ice cap rapid glacier loss Archives - From a Glacier's Perspective.

June 8, 2023

Terra Nivea Ice Cap Expanding Bedrock Outcrops and Proglacial Lakes

Terra Nivea Ice Cap in Sentinel false color images from 2017 and 2022. Point A=bedrock outcrops expanding. Point L=expanding proglacial lakes. Red arrow=supraglacial stream chanels, yellow arrow=annual layers, green arrow=location where ice cap will separate. Terra Nivea Ice Cap is the southern most Ice Cap in North America, on the Terra Incognita Peninsula of Baffin Island. Mercer (1956) noted that the ice cap accumulation during most years was via superimposed …

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