Geologic field-trip guide to Steens Mountain Loop Road, Harney County, Oregon

Détails bibliographiques
Auteur principal:	Evans, James George 1938-
Collectivité auteur:	United States. Bureau of Land Management
Autres auteurs:	Geisler, Thresa M.
Format:	Livre
Langue:	anglais
Publié:	[Washington, D.C.], Denver, CO U.S. Dept. of the Interior, U.S. Geological Survey U.S. G.P.O. USGS Information Services [distributor] 2001.
Sujets:	Geology > Oregon > Steens Mountain Region > Guidebooks. Steens Mountain Region (Or.) > Guidebooks.