Biostratigraphy and Rugose Corals of the Lower Pennsylvanian Wapanucka formation in Oklahoma, (Oklahoma. Geological Survey. Bulletin) Charles L. Rowett and Patrick K. Sutherland
1964. No Edition Remarks. 124 pages. No dust jacket. Blue boards with gilt lettering to spine and front. 13 Black and white illustrations throughout. Photographic plates to back section. Binding remains firm. Pages remain bright and clear with minimal tanning. Boards have mild edge wear with slight rubbing to surfaces. There is bumping to bottom corners. Gilt lettering is darkened.