01733nem 2200445 450 991070405790332120151021105949.0(CKB)5470000002437075(OCoLC)925828130(EXLCZ)99547000000243707520151021d2015 da engb|||||||||||||||||||||durcn|||||||||crirdacontentcrdamediacrrdacarrierBedrock geologic map of the Worcester South quadrangle, Worcester County Massachusetts /by Gregory J. Walsh and Arthur J. Merschat ; prepared in cooperation with the Commonwealth of Massachusetts, Massachusetts Geological SurveyReston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2015.1 online resource (1 map) colorScientific investigations map ;3345Relief shown by contours and spot heights.Title from title screen (viewed on Oct. 20, 2015).Includes text, 2 ancillary maps, 2 cross sections, 23 diagrams, and location map.Includes bibliographical references.GeologyMassachusettsWorcester CountyMapsMaps.lcgftGeologyWalsh Gregory J.1387680Merschat Arthur J(Arthur James),1978-Geological Survey (U.S.),Massachusetts.Geological Survey,GPOGPOBOOK9910704057903321Bedrock geologic map of the Worcester South quadrangle, Worcester County Massachusetts3525349UNINA