Books by Brian A. Heck:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Heck, Brian A.: Hydrogeology and ground-water-quality conditions at the Reno County Landfill, south-central Kansas, 1990-91 (U.S. Dept. of the Interior, U.S. Geological Survey ;, 1992), also by Dirk A. Hargadine, Nathan C. Myers, Geological Survey (U.S.), and Reno County (Kan.) (page images at HathiTrust)
Find more by Brian A. Heck at your library, or elsewhere.