02028oam 2200517M 450 991071621540332120200213070531.6(CKB)5470000002519975(OCoLC)1065839726(OCoLC)995470000002519975(EXLCZ)99547000000251997520071213d1926 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierGeology and ore deposits of the Ducktown mining district, Tennessee. By W.H. Emmons and F.B. Laney, with the active collaboration of Arthur Keith. [U.S. Geological Survey Professional Paper 139.][Washington, D.C.] :[U.S. Government Printing Office],1926.1 online resource (120 pages) color maps, illustrations, tablesHouse document / 69th Congress, 1st session. House ;no. 6[United States congressional serial set ] ;[serial no. 8611]Table of contents, p. III.List of illustrations, p. V.Index, p. 113.Batch processed record: Metadata reviewed, not verified. Some fields updated by batch processes.FDLP item number not assigned.Geological surveysGeologyMines and mineral resourcesLegislative materials.lcgftGeological surveys.Geology.Mines and mineral resources.Emmons William H(William Harvey),1876-1948.270811Keith Arthur467248Laney Francis Baker834764Geological Survey (U.S.)WYUWYUOCLCOOCLCQBOOK9910716215403321Geology and ore deposits of the Ducktown mining district, Tennessee. By W.H. Emmons and F.B. Laney, with the active collaboration of Arthur Keith.3463522UNINA