Stratigraphy, physiography, and mineral resources of the Blue Mountains region /
Vallier, T. L.(Tracy L.)
Brooks, Howard C.
Geological Survey (U.S.)
Washington, D.C. : U.S. G.P.O. ; Denver, CO : For sale by the Book and Open-File Report Sales, U.S. Geological Survey, Federal Center,
1994.
Spine title: Blue mts. region of Oreg., Idaho, and Wash.: stratigraphy, physiography, and mineral resources.
"Department of the Interior, U.S. Geological Survey"--T.p. verso.
Shipping list no.: 94-0066-P.
Includes bibliographical references.
Geology
Geology
Geology, Stratigraphic.
Island arcs