Geology and mineral deposits of the Poncha Springs NE quadrangle, Chaffee County, Colorado / by Ralph E. Van Alstine. With a section on fluorspar mines and prospects, by Ralph E. Van Alstine and Doak C. Cox.

Author/creator Van Alstine, Ralph Erskine, 1914-
Other author Colorado. Mining Industrial Development Board.
Format Book
Publication InfoWashington : U.S. Govt. Print. Off, 1969.
Descriptioniv, 52 pages : illustrations (1 folded in pocket), maps (5 folded color in pocket) ; 30 cm.
Subjects

SeriesGeological Survey professional paper ; 626
Geological Survey professional paper 626. ^A16492
General note"Prepared in cooperation with the Colorado State Mining Industrial Development Board."
Bibliography noteBibliography: p. 47-50.
LCCN 70602625

Availability

Library Location Call Number Status Item Actions
Joyner General Stacks QE75 .P9 NO. 626 ✔ Available Place Hold