Capps, Stephen R. 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.

At head of title: Department of the Interior. Two maps folded in pocket.

Bibliographical foot-notes.

gs 27000126


Geology--Alaska--Matanuska Valley.
Igneous rocks--Alaska--Matanuska Valley.
Petrology--Alaska--Matanuska Valley.

QE75 / .B9 no. 791