Preston County,
by Ray V. Hennen, assistant geologist, and David B. Reger, assistant geologist. Part IV, Paleontology, by W. Armstrong Price, paleontologist. I.C. White, state geologist.
- [Wheeling, 1914]
- xix, 566 p. illus., maps (3 fold. in portfolio) 24 cm.
Cover title: County reports, 1914. "Soil survey of Preston County, West Virginia, by W.J. Latimer": p. [425]-469.