Geophysical methods of prospecting :a brief and elementary account of the principles involved

Author: Eve, A. S.
Additional Authors: Keys, D. A.
Year: 1927
Document Type: USBM
Issuing Agency: U.S. Dept. of Commerce, Bureau of Mines :
SUDOC: C 22.5:420
Series: Technical paper / United States Department of Commerce, Bureau of Mines ;
Report Number: 420
Subject: Prospecting
Links: https://hdl.handle.net/2027/mdp.39015086470906
https://hdl.handle.net/2027/mdp.39015078543140

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