01770oam 2200493 450 991071175400332120190104090331.0(CKB)5470000002486531(OCoLC)953209153(OCoLC)995470000002486531(EXLCZ)99547000000248653120160707d1979 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierThe Alaskan Mineral Resource Assessment Program background information to accompany folio of geologic and mineral resource maps of the Big Delta quadrangle, Alaska /by H. L. Foster [and six others][Reston, Virginia] :United States Department of the Interior, Geological Survey,1979.1 online resource (iii, 19 pages) illustrations, mapsGeological Survey circular ;783Includes bibliographical references (pages 15-19).Alaskan Mineral Resource Assessment Program GeologyAlaskaTanana River ValleyMines and mineral resourcesAlaskaTanana River ValleyGeologyfastMines and mineral resourcesfastAlaskaTanana River ValleyfastGeologyMines and mineral resourcesGeology.Mines and mineral resources.Foster Helen Laura1919-1387308Geological Survey (U.S.),COPCOPOCLCOOCLCFOCLCAGPOBOOK9910711754003321The Alaskan mineral resource assessment program3455878UNINA