000227839 000__ 01690cam\a2200385Ia\45e0 000227839 001__ 227839 000227839 005__ 20220217104241.0 000227839 007__ he\bmb024bbca 000227839 008__ 000202s1998\\\\coua\\\\bb\\\f000\0\eng\d 000227839 035__ $$a(OCoLC)ocm43383140 000227839 035__ $$a(GPO)apn99-026397 000227839 035__ $$a227839 000227839 040__ $$aGPO$$cGPO 000227839 043__ $$an-us-co 000227839 049__ $$aISEA 000227839 074__ $$a0624-H (MF) 000227839 074__ $$a0624-H (online) 000227839 0860_ $$aI 19.76:98-617 000227839 24500 $$aOrganic geochemistry of oils from Oil Spring and Florence oil field near CaƱon City, Colorado$$h[microform] /$$cPaul G. Lillis ... [et al.]. 000227839 260__ $$a[Denver, CO] :$$bU.S. Dept. of the Interior, U.S. Geological Survey,$$c[1998] 000227839 300__ $$a20 leaves :$$bill. ;$$c28 cm. 000227839 4901_ $$aOpen file report ;$$v98-617 000227839 500__ $$aCover title. 000227839 500__ $$aShipping list no.: 2000-0232-M. 000227839 504__ $$aIncludes bibliographical references (leaves 7-8). 000227839 530__ $$aAlso available via Internet from the USGS web site. Address as of 1/28/00: http://greenwood.cr.usgs.gov/pub/open-file-reports/ofr-98-0617/; current access is available via PURL. 000227839 533__ $$aMicrofiche.$$b[Denver, Colo. :$$cU.S. Geological Survey,$$d1999?]$$e1 microfiche : negative. 000227839 650_0 $$aOil seepage$$zColorado$$zCanon City Region. 000227839 650_0 $$aPetroleum$$xGeology$$zColorado$$zCanon City Region. 000227839 650_0 $$aGeochemistry$$zColorado$$zCanon City Region. 000227839 7001_ $$aLillis, Paul G. 000227839 7102_ $$aGeological Survey (U.S.) 000227839 830_0 $$aU.S. Geological Survey open-file report ;$$v98-617. 000227839 85230 $$bdfich$$hI 19.76:$$i98-617 000227839 85641 $$uhttp://purl.access.gpo.gov/GPO/LPS2141$$zPURL accesses list of USGS open-file reports by year from which a link may be made to the title desired 000227839 909CO $$ooai:library.usi.edu:227839$$pGLOBAL_SET 000227839 980__ $$aBIB 000227839 980__ $$aGOV RESOURCE 000227839 994__ $$aE0$$bISE