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Home > Explore! > Bedrock Geology > 1933 Keith Map > Figure Index > Figure K2


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Penobscot

A: Penobscot Bay (after Smith, Bastin, and Brown, 1907)		 Eastport area

B: Eastport area (after Bastin and Williams, 1914)

Areas Studied by U.S. Geological Survey Geologists in the Early 1900's
Detail is comparable to that of modern maps
Map source: Arthur Keith, 1933

Last updated on October 6, 2005