Results of some magnetic measurements on dikes,with experiments upon geophysical differentiation of nickel-ore deposits in the Sudbury district, Ontario, Canada

Author:	Lee, Frederick W.
Year:	1932
Document Type:	USBM
Issuing Agency:	U.S.Bureau of Mines,
SUDOC:	C 22.5:510
Series:	Technical paper / United States. Bureau of Mines ;
Report Number:	510
Subjects:	Prospecting
	Nickel mines and mining
	Geophysics
Link:	https://hdl.handle.net/2027/mdp.39015077558982