a glacier in SE Alaska, flowing SE from Mt. Fairweather into Glacier Bay. About 350 sq. mi. (905 sq. km).
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British Dictionary definitions for muir glacier
/ (mjʊə) /
a glacier in SE Alaska, in the St Elias Mountains, flowing southeast from Mount Fairweather. Area: about 900 sq km (350 sq miles)
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012