Improvement of some Kansas clays through the control of pH and of soluble sulfates - Plummer, Norman Vincen, 1901-1981.; Hladik, William B. (Lawrence : [s.n.], 1953)
Title page lacking.
With : Geology and ground-water resources of Cheyenne County, Kansas, 1953. Bound together subsequent to publication.
"References": p. 173.
Keywords: Clay -- Kansas; Bricks -- Testing