Gold: its occurrence and extraction
Subtitle: embracing the geographical and geological distribution and the mineralogical characters of gold-bearing rocks, the peculiar features and modes of working shallow placers, rivers and deep leads, hydraulicing, the reduction and separation of auriferous quartz, the treatment of complex auriferous ores containing other metals, a bibliography of the subject and a glossary of English and foreign technical terms
By: by Alfred G. Lock.
Publisher: E & F.N. Spon
Published: 1982
Place of publication: London; New York
Language: eng
Format: Microform
Notes: The work cited in the author/title information area of this microfiche (no. 17407) is a 2 volume set.  The Institute provides this microfiche as a reference to the complete work.  For individual microfiches in this set see CIHM microfiche nos. 17408 and 17409.

2 v. : ill., maps ; 26 cm.