000007278 000__ 01143pam\a2200313Wi\4500 000007278 001__ 7278 000007278 005__ 20210512010916.0 000007278 008__ 761208s1977\\\\dcua\\\\\b\\\f00010\eng\\ 000007278 010__ $$a76-608391 000007278 035__ $$a(OCoLC)ocm02655680 000007278 035__ $$9AAA7491SI 000007278 035__ $$a7278 000007278 040__ $$aDLC$$cDLC$$dISE 000007278 043__ $$an-cn-bc$$an-us-wa 000007278 049__ $$aISEA 000007278 0500_ $$aQE75$$b.B9 no.1433$$aQE692.2 000007278 082__ $$a557.3/08 s$$a551.7/8 000007278 099__ $$aQE75 .B9 no.1433 000007278 1001_ $$aPearson, Robert Carl,$$d1926- 000007278 24510 $$aEocene rocks in northeast Washington--radiometric ages and correlation :$$bthe genetic relations among numerous patches of volcanic rocks /$$cby R. C. Pearson and J. D. Obradovich. 000007278 260__ $$aWashington :$$bU.S. Govt. Print. Off.,$$c1977. 000007278 300__ $$aiv, 41 p. :$$bill., (1 fold. in pocket) ;$$c24 cm. 000007278 4900_ $$aGeological Survey bulletin ; 1433 000007278 650_0 $$aGeology, Stratigraphic$$yEocene. 000007278 650_0 $$aPotassium-argon dating. 000007278 650_0 $$aStratigraphic correlation$$zWashington (State) 000007278 650_0 $$aStratigraphic correlation$$zBritish Columbia. 000007278 650_0 $$aGeology$$zWashington (State) 000007278 650_0 $$aGeology$$zBritish Columbia. 000007278 85200 $$bgen$$hQE75$$i.B9$$ino.1433 000007278 909CO $$ooai:library.usi.edu:7278$$pGLOBAL_SET 000007278 980__ $$aBIB 000007278 980__ $$aBOOK