Fossiliferous Boulders in the Ouachita 'Caney' Shale and the Age of the Shale Containing Them.
Norman, 1927. 8vo. 48 pp. Sunning to covers. Stamp to front cover. Corners slightly bumped and worn. Pages very clean binding tight. "Oklahoma Geological Survey directed by Chas. N. Gould. Bulletin number 45. Published by permission of the Director of the United States Geological Survey." B/w illustrations. 9 parts including Ouachita Caney Boulders of Many kinds of ages, Lists of fossils found in the boulders, early Pennsylvanian Boulders, Johns Valley Shale, and Relations of the Woodford, Sycamore, Caney and Wapanucka Formations. Very Good Pamphlet (Item ID: 58069)