01575oam 2200469 450 991070386550332120150713165841.0(CKB)5470000002435075(OCoLC)671598529(OCoLC)656576513(OCoLC)881832852(EXLCZ)99547000000243507520101024d1901 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierThe occurrence and distribution of corundum in the United States /by Joseph Hyde PrattWashington, D.C. :Department of the Interior, United States Geological Survey,1901.Washington :Government Printing Office.1 online resource (98 pages, XIV pages of plates) illustrations, mapsBulletin of the United States Geological Survey ;no. 180Series A--Economic geology 11.Title from title screen (viewed July 13, 2015).Includes bibliographical references and index.CorundumCorundumfastCorundum.Corundum.Pratt Joseph Hyde1870-1942,1386890Geological Survey (U.S.),OCLCEOCLCEOCLCQOCLCFOCLCQCOPOCLCOGPOBOOK9910703865503321The occurrence and distribution of corundum in the United States3501700UNINA