Tentative safety recommendations for field-mixed ammonium nitrate blasting agents

Year:	1960
Document Type:	USBI
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.27:7988
Series:	Information circular ;
Report Number:	7988
Subjects:	Explosives--Safety measures
	Ammonium nitrate--Safety measures
Link:	https://hdl.handle.net/2027/mdp.39015078460873