01054cam a22002531 4500 gs 61000152 DLC 20260227111410.0 780914s1960 inuab b s000 0 eng gs 61000152 (OCoLC)4224972 DLC UU InU OCoLC DLC premarc QE109 .A32 no. 17 Greenberg, Seymour Samuel, 1930- Petrography of Indiana sandstones collected for high-silica evaluation / by Seymour S. Greenberg. Bloomington : State of Indiana, Dept. of Conservation, Geological Survey, 1960. 64 p. : illus., map ; 23 cm. Indiana. Geological Survey. Bulletin no. 17 With : Cambrian and Ordovician stratigraphy and oil and gas possibilities in Indiana. Bloomington : For sale by Geological Survey, Indiana Dept. of Conservation, 1958. Bound together subsequent to publication. DLC Bibliography: p. 63-64. Sandstone Indiana. Petrology Indiana. 29525 29525