The mines of Colorado
By: by Ovando J. Hollister ...
Publisher: S. Bowles & company
Published: 1974
Place of publication: Springfield, Mass
Language: eng
Number of pages: 450
Subjects: Mines and mineral resources -- Colorado
Notes: Advertising matter: 1 l. (mounted inside front cover), [6] p. at front and [10] p., 1 l. (mounted inside back cover) at end.