02351oam 2200613 450 991070807340332120170315071001.0(CKB)5470000002469843(OCoLC)889716006(EXLCZ)99547000000246984320140901d1993 ua 0engurn||||||||||txtrdacontentcrdamediacrrdacarrierThe volcanogenic Mount Rogers formation and the overlying glaciogenic Konnarock formation two late Proterozoic units in southwestern Virginia /by Douglas W. Rankin[Washington, D.C.] :United States Government Printing Office,1993.1 online resource (iv, 26 pages) illustrations, mapsU.S. Geological Survey bulletin ;2029Title from title screen (viewed August 25, 2014).Title on p. [4] of cover: Mount Rogers Formation, Konnarock Formation (late Proterozoic), SW. Virginia.Includes bibliographical references (pages 25-26).Volcanogenic Mount Rogers formation and the overlying glaciogenic Konnarock formation Geology, StratigraphicProterozoicSedimentary rocksVirginiaVolcanic ash, tuff, etcVirginiaGeology, StratigraphicfastProterozoic Geologic PeriodfastSedimentary rocksfastVolcanic ash, tuff, etcfastKonnarock FormationMount Rogers FormationUnited StatesKonnarock FormationfastUnited StatesMount Rogers FormationfastVirginiafastGeology, StratigraphicSedimentary rocksVolcanic ash, tuff, etc.Geology, Stratigraphic.Proterozoic Geologic Period.Sedimentary rocks.Volcanic ash, tuff, etc.Rankin Douglas W.1398744Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910708073403321The volcanogenic Mount Rogers formation and the overlying glaciogenic Konnarock formation3462617UNINA