Books by Clinton D. Church:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Church, Clinton D.: Case study in the Sweetwater River Valley, San Diego County, California (U.S. Geological Survey, 2005), also by Wesley R. Danskin, Geological Survey (U.S.), and Calif.) Sweetwater Authority (Chula Vista (page images at HathiTrust)
Find more by Clinton D. Church at your library, or elsewhere.