01634oam 2200517 450 991070413640332120160310095130.0(CKB)5470000002438302(OCoLC)883401431(EXLCZ)99547000000243830220140711d1942 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierPhosphate resources of Florida /by George R. Mansfield[Washington, D.C.] :United States Department of the Interior, Geological Survey,1942.Washington :United States Government Printing Office.1 online resource (iv, 82 pages, 6 pages of plates) illustrations, maps (some color)Bulletin / United States Department of the Interior, Geological Survey ;934Title from title screen (viewed July 10, 2014).Includes bibliographical references and index.GeologyFloridaPhosphatesFloridaGeologyfastPhosphatesfastFloridafastGeologyPhosphatesGeology.Phosphates.Mansfield George Rogers1875-1947,1391124Geological Survey (U.S.),COPCOPOCLCOOCLCAOCLCFGPOOCLGPOBOOK9910704136403321Phosphate resources of Florida3450614UNINA