The basaltic cinder cones and lava flows of the San Francisco mountain volcanic field.
Colton, Harold Sellers, 1881-
The basaltic cinder cones and lava flows of the San Francisco mountain volcanic field. By Harold S. Colton. - Flagstaff, Northern Arizona society of Science and art, 1937. - 2 p.l., [3]-50 p. illus. (incl. maps) 21 cm. - Museum of Northern Arizona bulletin no. 10 .
Reproduced form type-written copy.
Bibliography: p. 48-49.
s 43000007
Volcanoes--Arizona
San Francisco Mountains.
F806 / .M95 no. 10
551.21
The basaltic cinder cones and lava flows of the San Francisco mountain volcanic field. By Harold S. Colton. - Flagstaff, Northern Arizona society of Science and art, 1937. - 2 p.l., [3]-50 p. illus. (incl. maps) 21 cm. - Museum of Northern Arizona bulletin no. 10 .
Reproduced form type-written copy.
Bibliography: p. 48-49.
s 43000007
Volcanoes--Arizona
San Francisco Mountains.
F806 / .M95 no. 10
551.21