Books by Mark S. Wipfli:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Wipfli, Mark S. (Mark Steven): Effects of alternatives to clearcutting on invertebrate and organic detritus transport from headwaters in southeastern Alaska (U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 2004), also by Jake Musslewhite and Or.) Pacific Northwest Research Station (Portland (page images at HathiTrust)
Find more by Mark S. Wipfli at your library, or elsewhere.