Author: HAMILTON, E. M.
Title: Manual Of Cyanidation.
Description: Second Impression; 8vo; pp. xv, 277; 33 tables, numerous b/w diagrams throughout, index; original green cloth, title lettered in gilt on spine, wear to edges of spine, previous owner's inscription to front free endpaper, writing in pencil to rear endpaper, corners lightly bumped, otherwise a very good copy. New York, McGraw-Hill Book Company Inc, 1920.

Keywords: mining cyanide process gold silver ores precious metals