Gold distribution in diamond-drill core from the Homestake Mine, Lead, S. Dak.

Author:	Koch, George S.
Additional Authors:	Link, Richard F.,
Year:	1967
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:6897
Series:	Report of investigations / United States. Bureau of Mines ;
Report Number:	6897
Subjects:	Gold ores--Sampling--South Dakota
	Gold mines and mining--South Dakota
Link:	https://hdl.handle.net/2027/mdp.39015078478495