00679cam a22002411 4500 gs 51000143 DLC 20260227111357.0 800418m19509999ohuab s000 0 eng c gs 51000143 (OCoLC)6220215 U.S. Geol. Survey. Libr. TxDaME DLC premarc n-us-oh QE151 .A183 Subser. 557.71 Ohio. Division of Geological Survey. Report. 1950- [Columbus] v. illus., ports., maps. 23 cm. Its Information circular Ohio. Division of Geological Survey. Information circular. 28558 28558