FS, Black Hills National Forest, Custer, SD No description specified. 1-4 (4 Records) Documents Archeological Reconnaissance Report of the Bales Canyon Road #2 Project (1979) FS Archaeological Clearance Report Summary: Powerline Timber Sale (1977) FS Archaeological Reconnaissance Report Summary: Pzinski Timber Sale (1973) FS Archaeological Reconnaissance Report: Wyoming #1 Timber Sale (1973)