The use and value of air analyses in Illinois mines

Author:	Miller, A. U.
Year:	1930
Document Type:	BMRA
Issuing Agency:	United States Bureau of Mines,
SUDOC:	C 22.12:3043
Series:	Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number:	3043
Subjects:	Air--Analysis
	Mines and mineral resources--Illinois
Link:	https://hdl.handle.net/2027/mdp.39015077566944