02302oem 2200577Ia 450 991069879910332120120814151049.0(CKB)5470000002395920(OCoLC)785832983(EXLCZ)99547000000239592020120416d2011 ca engb|||||||||||||||||||||durcn|||||||||crdrdacontentcrdamediacrrdacarrierBedrock geologic map of Vermont[electronic resource] /by Nicholas M. Ratcliffe ... [and others] ; GIS database compiled by Gregory J. Walsh and Marjorie H. Gale ; digital cartography by Linda M. Masonic ; edited by James R. Estabrook ; prepared in cooperation with the State of Vermont, Vermont Agency of Natural Resources ; Vermont Geological Survey[Reston, Va.] :U.S. Dept, of the Interior, U.S. Geological Survey,2011.1 online resouce (1 map) color +1 data sheetScientific investigations map ;3184Relief shown by contours and spot heights.Title from title screen (viewed on Apr. 16, 2012).Map includes location maps, 1 ancillary map, and 12 cross sections.Data sheet includes lithologic columns ; on verso 2 index maps, and 1 table.1-4113-3275-X Includes bibliographical references.Southern map sheet -- Northern map sheet -- [data sheet].Geology, StructuralVermontMapsGeologyVermontMapsVermontMapsMaps.lcgftGeology, StructuralGeologyRatcliffe Nicholas M(Nicholas Morley),1938-1389239Walsh Gregory J1387680Gale Marjorie Hollis1419764Masonic Linda M1419765Estabrook James R1419766Geological Survey (U.S.)Vermont.Agency of Natural Resources.Vermont Geological Survey.GPOGPOGPOBOOK9910698799103321Bedrock geologic map of Vermont3535402UNINA