000008682 000__ 01062cam\a2200289Wi\4500 000008682 001__ 8682 000008682 005__ 20210512011145.0 000008682 008__ 770726s1940\\\\ilua\\\\\b\\\s00010\eng\d 000008682 010__ $$a41-000026 000008682 035__ $$a(OCoLC)ocm03142028 000008682 035__ $$9AAA8965SI 000008682 035__ $$a8682 000008682 040__ $$aISE$$cISE$$dIEP 000008682 043__ $$an-us-il 000008682 049__ $$aIEPC 000008682 090__ $$aQE105$$b.A25 no.71 000008682 092__ $$a557.73$$bIL29r, no.71 000008682 099__ $$a557.73 IL29r no.71 000008682 1001_ $$aWeller, J. Marvin$$q(James Marvin),$$d1899-1976. 000008682 24510 $$aGeology and oil possibilities of extreme southern Illinois :$$bUnion, Johnson, Pope, Hardin, Alexander, Pulaski and Massac Counties /$$cby J. Marvin Weller. 000008682 260__ $$aUrbana :$$bIllinois State Geological Survey,$$cc1940. 000008682 300__ $$a71 p. :$$bill., tables, diagrs. ;$$c25 cm. 000008682 4901_ $$aIllinois.$$bState Geological Survey.$$tReport of investigations,$$vno. 71. 000008682 504__ $$aBibliographical footnotes. 000008682 650_0 $$aGeology$$zIllinois. 000008682 650_0 $$aPetroleum$$zIllinois. 000008682 830_0 $$aReport of investigations (Illinois State Geological Survey),$$vno. 71. 000008682 85200 $$bgen$$hQE105$$i.A25$$ino.71 000008682 909CO $$ooai:library.usi.edu:8682$$pGLOBAL_SET 000008682 980__ $$aBIB 000008682 980__ $$aBOOK