Some notes on methods and costs of equipping and developing prospects

Author: Jackson, C. F.
Year: 1933
Document Type: USBI
Issuing Agency: U.S. Dept. of Commerce, Bureau of Mines,
SUDOC: C 22.11:6693
Series: Information circular / United States Department of Commerce, Bureau of Mines ;
Report Number: 6693
Subject: Prospecting--Canada
Link: https://hdl.handle.net/2027/mdp.39015086485912

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