01233cam a22003131 4500 gs 38000143 DLC 20260227111343.0 800702s1938 dcuabf f001 0 eng gs 38000143 (OCoLC)6479327 DLC ICharE OCoLC DLC premarc n-us-or QE75 .B9 no. 893 TN24.O7 C3 Copy 2. Callaghan, Eugene, 1904- Metalliferous mineral deposits of the Cascade range in Oregon, by Eugene Callaghan and A.F. Buddington. Prepared in cooperation with the State mining board of Oregon. Washington, U.S. Govt. Print. Off., 1938. viii, 141 p. incl. illus., tables, 22 pl. (part. fold. incl. maps, plans) 23 cm. U.S. Geological survey. Bulletin 893 At head of title: United States Department of the Interior. Two folded maps in pocket. Bibliographical foot-notes. Mines and mineral resources Oregon Cascade Range. Geology Oregon Cascade Range. Buddington, A. F. (Arthur Francis), 1890- joint author Oregon. State Mining Board. 27446 27446