000241255 000__ 01194cam\a2200325Ia\45e0 000241255 001__ 241255 000241255 005__ 20220217104502.0 000241255 007__ he\bmb024baca 000241255 008__ 920520s1991\\\\vauab\\\bb\\\f000\0\eng\d 000241255 035__ $$a(OCoLC)ocm25852596 000241255 035__ $$a241255 000241255 040__ $$aEZF$$cEZF$$dOCL$$dISE 000241255 043__ $$an-us-va$$an-us-wv$$an-us-md 000241255 049__ $$aISEA 000241255 074__ $$a0624-H (MF) 000241255 0860_ $$aI 19.76:91-22 000241255 24500 $$aPreliminary geologic map of the Winchester 30 x 60 minute quadrangle, West Virginia, Virginia, and Maryland$$h[microform] /$$ccompiled by Robert C. McDowell. 000241255 260__ $$a[Reston, VA] :$$bU.S. Geological Survey,$$c1991. 000241255 300__ $$a8, [4] leaves :$$bill., map ;$$c28 cm. 000241255 4901_ $$aOpen file report ;$$v91-22 000241255 500__ $$aCover title. 000241255 504__ $$aIncludes bibliographical references (leaves 2-5). 000241255 533__ $$aMicrofiche.$$b[Washington, DC :$$cU.S. G.P.O.,$$d1991]$$e2 microfiches : negative. 000241255 650_0 $$aGeology$$zWest Virginia$$vMaps. 000241255 650_0 $$aGeology$$zVirginia$$vMaps. 000241255 650_0 $$aGeology$$zMaryland$$vMaps. 000241255 7001_ $$aMcDowell, Robert C.,$$d1935- 000241255 7102_ $$aGeological Survey (U.S.) 000241255 830_0 $$aOpen-file report (Geological Survey (U.S.)) ;$$v91-22. 000241255 85230 $$bdfich$$hI 19.76:$$i91-22 000241255 909CO $$ooai:library.usi.edu:241255$$pGLOBAL_SET 000241255 980__ $$aBIB 000241255 980__ $$aGOV RESOURCE 000241255 994__ $$aE0$$bISE