02318oam 2200697 450 991070805250332120170323144112.0(CKB)5470000002470054(OCoLC)568372119(OCoLC)663108190(OCoLC)891401294(OCoLC)995470000002470054(EXLCZ)99547000000247005420100324d1904 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierZinc and lead deposits of northern Arkansas /by George I. Adams, assisted by A.H. Purdue and E.F. Burchard, with a section on the Determination and correlation of formations, by E.O. UlrichWashington :Department of the Interior, United States Geological Survey,1904.1 online resource (118, pages, 27 plates) illustrations, mapsProfessional paper ;no. 24Series A, Economic Geology ;31Series C, Systematic Geology and Paleontology ;66Includes bibliographical references and index.Determination and correlation of formationsZinc oresArkansasLead oresArkansasGeologyArkansasPaleontologyArkansasGeologyfastLead oresfastPaleontologyfastZinc oresfastArkansasfastZinc oresLead oresGeologyPaleontologyGeology.Lead ores.Paleontology.Zinc ores.Adams George I(George Irving),1870-1932,1386241Purdue A. H(Albert Homer),1861-1917,Burchard Ernest F(Ernest Francis),1875-1961,Ulrich E. O(Edward Oscar),1857-1944,Geological Survey (U.S.),OCLCEOCLCEOCLCQOCLCFOCLCOOCLCACOPOCLCOOCLCQGPOBOOK9910708052503321Zinc and lead deposits of northern Arkansas3446083UNINA