HARWOOD, David S. Bedrock Geology of the Cupsuptic and arnold Pond W¿Quadrangles, West-Central Maine / By David S. Harwood. -- Washington : United States Government printing Office, 1973 - 90 p. + plan. pleg. -- (Geological Survey Bulletin ; 1346). Fecha real de registro 03-09-1973 Subjects--Topical Terms: Geología - Maine Universal Decimal Class. No.: 551.73(741)