000196984 000__ 01717mam\a2200421\a\4500
000196984 001__ 196984
000196984 005__ 20220217103849.0
000196984 007__ heubmb024bbca
000196984 008__ 950829s1993\\\\couab\\\bb\\\f000\0\eng\d
000196984 035__ $$a(OCoLC)ocm33057213
000196984 035__ $$9AAW6841SI
000196984 035__ $$a196984
000196984 040__ $$aGPO$$cGPO
000196984 043__ $$an-us-co
000196984 049__ $$aISEA
000196984 074__ $$a0624-H (MF)
000196984 0860_ $$aI 19.76:93-677
000196984 1001_ $$aGray, J. E.
000196984 24510 $$aGeologic framework and environmental geology of the Summitville, Colorado acid-sulfate mineral deposit$$h[microform] /$$cby J.E. Gray, M.F. Coolbaugh, and G.S. Plumlee.
000196984 2461_ $$iMap title:$$aGeologic map of the open-pit highwall, Summitville, Colorado
000196984 260__ $$aDenver, CO :$$bU.S. Dept. of the Interior, U.S. Geological Survey :$$b[Books and Open-File Reports Section, distributor],$$c1993.
000196984 300__ $$a29 leaves :$$bill., maps ;$$c28 cm.
000196984 4901_ $$aOpen-file report ;$$v93-677
000196984 500__ $$aCover title.
000196984 500__ $$aDistributed to depository libraries in microfiche.
000196984 500__ $$aShipping list no.: 95-0601-M.
000196984 500__ $$aOne map on 1 folded leaf laid in.
000196984 504__ $$aIncludes bibliographical references (leaves 17-20).
000196984 533__ $$aMicrofiche.$$b[Denver, Colo. :$$cU.S. Geological Survey,$$d1995?]$$e2 microfiches : negative.
000196984 650_0 $$aGold ores$$xGeology$$zColorado$$zSummitville.
000196984 650_0 $$aGold mines and mining$$xEnvironmental aspects$$zColorado$$zSummitville.
000196984 650_0 $$aAcid mine drainage$$zColorado$$zSummitville.
000196984 650_0 $$aOre deposits$$zColorado$$zSummitville.
000196984 7001_ $$aCoolbaugh, M. F.
000196984 7001_ $$aPlumlee, G. S.
000196984 7102_ $$aGeological Survey (U.S.)
000196984 830_0 $$aU.S. Geological Survey open-file report ;$$v93-677.
000196984 85230 $$bdfich$$hI 19.76:$$i93-677
000196984 909CO $$ooai:library.usi.edu:196984$$pGLOBAL_SET
000196984 948__ $$ac:jb
000196984 980__ $$aBIB
000196984 980__ $$aGOV RESOURCE