01034cam a22002531 4500 gs 39000190 DLC 20260227111344.0 790608r1939uuuuilua b s000 0 eng gs 39000190 (OCoLC)5048208 DLC TxCM DLC QE105 .A25 no. 53 Grim, Ralph E. (Ralph Early), 1902- A unique clay from the Goose Lake, Illinois, area, by R. E. Grim and W. F. Bradley. Urbana, Illinois, printed by authority of the state of Illinois, 1939. 20 p. illus. Illinois State Geological Survey Report of Investigations no. 53 At head of title: State of Illinois. Department of Registration and Education. Division of the State Geological Survey. "Reprinted from the Journal of American Ceramic Society, v. 22, pp. 157-164, 1939." Bibliographical footnotes. Clay Illinois. Bradley, William Frank, 1908- joint author. 27557 27557