"The climate of West Virginia, by H. C. Howe, section director U.S. Weather bureau of Parkersburg, West Virginia": p. 294-297. "Soil survey of the Parkersburg area. By F. N. Meeker and W. J. Latimer": p. 298-338. "Appendix. Levels above mean tide in Pleasants, Wood and Ritchie counties": p. 298-348.