Author: PROF. H. S. OSBORN, LL.D.
Title: The Prospector's Field Book and Guide
Description: Lindsay Publishing. 1987. Soft Cover. PB/pub.1987/Gd. condition/308 pages - This is the prospector's field book and guide. [AN830305]. Good.

Keywords: mining, how-to, self-help, technique, prospector, acid, quartz, composition, silica, platinum, nickel, hardness, training manuals


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