01134cam a22002891 4500 gs 27000126 DLC 20260227111331.0 780830s1927 dcuabf f000 0 eng c gs 27000126 (OCoLC)4178137 U.S. Geol. Survey. Library TxU DLC n-us-ak QE75 .B9 no. 791 Capps, Stephen R. (Stephen Reid), 1881-1949. Geology of the upper Matanuska valley, Alaska, by Stephen R. Capps. With a section on the igneous rocks, by J.B. Mertie, jr. Washington, Govt. Print. Off., 1927. v, 92 p. incl. illus., tables, diagrs. 16 pl. (part fold., incl. 2 maps, plan, diagr.) 23 cm. Geological Survey (U.S.). Bulletin 791 At head of title: Department of the Interior. Two maps folded in pocket. Bibliographical foot-notes. Geology Alaska Matanuska Valley. Igneous rocks Alaska Matanuska Valley. Petrology Alaska Matanuska Valley. Mertie, John Beaver, 1888- 26553 26553