Books by Moffat County (Colo.):
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Moffat County (Colo.): Hydrology of the Hart Syncline area, northwestern Colorado (U.S. Dept. of the Interior, U.S. Geological Survey :, 1993), also by William P. Van Liew, Stanley G. Robson, Geological Survey (U.S.), and United States Bureau of Land Management (page images at HathiTrust)
Find more by Moffat County (Colo.) at your library, or elsewhere.