Ordovician and older rocks of the Bayhorse area, Custer County, Idaho.  by S.W. Hobbs and W.H. Hays
Contributors: Hays, W.H.
Publisher: U.S. Dept. of the Interior
Place of publication: Washington
Language: eng
Number of pages: 40
Subjects: Geology, areal - Idaho - Custer County
Notes: 11