01581nam 2200349 450 991071187660332120190129082812.0(CKB)5470000002487313(OCoLC)1083544959(EXLCZ)99547000000248731320190129d2018 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierMap of sand and gravel mines, prospects, and occurrences, and the geologic units that host them in the Wyoming Landscape Conservation Initiative (WLCI) study area, southwestern Wyoming /by Anna B. WilsonReston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2018.1 online resource (iii, 11 pages) +color mapOpen-file report ;2018-1139Includes bibliographical references (pages 5-6).Map of sand and gravel mines, prospects, and occurrences, and the geologic units that host them in the Wyoming Landscape Conservation Initiative Sand and gravel mines and miningWyomingSand and gravel mines and miningWilson Anna B(Anna Burack),1381484Geological Survey (U.S.),GPOGPOBOOK9910711876603321Map of sand and gravel mines, prospects, and occurrences, and the geologic units that host them in the Wyoming Landscape Conservation Initiative (WLCI) study area, southwestern Wyoming3526537UNINA