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Diamond drilling for gold and other minerals; a practical handbook on the use of modern diamond core drills in prospecting and exploiting mineral-bearing properties, including particulars of the cost of apparatus and of working

by: Denny, G. A. (George Alfred), b. 1868

Publication date: 1900

Topics: Boring, Rock-drills

Publisher: London, C. Lockwood and son

Collection: cdl; americana

Contributor: University of California Libraries

Language: English

x, 158 p. incl. front., tables, diagrs. 23 cm

Addeddate: 2006-12-07 21:49:08

Call number: nrlf_ucb:GLAD-257821

Camera: 1Ds

Collection-library: nrlf_ucb

Copyright-evidence: Evidence reported by scanner-ian-white for item diamonddrillingf00dennrich on December 7, 2006: no visible notice of copyright; stated date is 1900.