The prospector's field-book and guide in the search for and the easy determination of ores and other useful minerals
By: By Prof. H.S. Osborn ... Illustrated by fifty-eight engravings
Edition: 3d ed., rev. and enl.
Publisher: H.C. Baird & co.
Published: 1897
Place of publication: Philadelphia
Language: eng
Number of pages: 274
Subjects: Determinative Mineralogy; Prospecting