Geology of the South Bloomingville quadrangle, Hocking and Vinton counties, Ohio, by Richard M. DeLong. One sheet, two-sided with text, color map scale: 1:24,000 (1 inch equals 2,000 feet), 1968.
Those interested in the complex yet picturesque geologic landscape of the Hocking Hills region will find RI 63 particularly useful. One side of this full-color publication features a detailed geologic map, cross section, stratigraphic column, information on mineral resources and lithologies, and physical descriptions of glacial and bedrock geology. On the other side, readers will find several photographs and illustrations and extensive text that highlight the scenic geologic wonders of the area, including Old ManÆs Cave, Ash Cave, Conkles Hollow, Cedar Falls, and more. Printed on waterproof Texoprint paper, RI 63 also conveniently folds to a size suitable for taking on hiking and field trips to explore one of OhioÆs most beautiful landscapes.