000004418 000__ 00875cam\a2200277W\\4500 000004418 001__ 4418 000004418 005__ 20210512005228.0 000004418 008__ 750418s1956\\\\ilub\\\\\b\\\s00000\eng\\ 000004418 010__ $$a56-009543 000004418 035__ $$a(OCoLC)ocm01285205 000004418 035__ $$9AAA4512SI 000004418 035__ $$a4418 000004418 040__ $$cSPI$$dISE 000004418 049__ $$aISEA 000004418 0500_ $$aQE105$$b.A45 no.211 000004418 092__ $$a557$$bGc-211 000004418 099__ $$aQE105 .A45 no.211 000004418 1001_ $$aWhiting, L. L.$$q(Lester Leroy),$$d1905- 000004418 24510 $$aGeology and history of oil production in the Decatur-Mt. Auburn-Springfield area, Illinois. 000004418 260__ $$aUrbana,$$c1956. 000004418 300__ $$a17 p.$$bmaps, table.$$c25 cm. 000004418 4901_ $$aIllinois.$$bState Geological Survey.$$tCircular$$v211 000004418 504__ $$aBibliography: p. 16. 000004418 650_0 $$aPetroleum industry and trade$$zIllinois. 000004418 650_0 $$aGeology$$zIllinois. 000004418 830_0 $$aCircular (Illinois State Geological Survey)$$v211. 000004418 85200 $$bgen$$hQE105$$i.A45$$ino.211 000004418 909CO $$ooai:library.usi.edu:4418$$pGLOBAL_SET 000004418 980__ $$aBIB 000004418 980__ $$aBOOK