Three Bureau of Mines optical dust probes

Author:	Cashdollar, Kenneth L.
Additional Authors:	Liebman, I., Conti, Ronald S.,
Year:	1981
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:8542.
Series:	Report of investigations / U.S. Bureau of Mines ;
Report Number:	8542
Subjects:	Mine dusts--Measurement
	Optical instruments
Link:	https://hdl.handle.net/2027/mdp.39015078473611