Explosions in Indiana coal mines :1878 to 1933

Author:	Herbert, Charles Arthur,
Year:	1934
Document Type:	USBI
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.27:6801
Series:	Information circular / Bureau of Mines ;
Report Number:	6801
Subjects:	Coal mine accidents--Indiana
	Mine explosions--Indiana
Link:	https://hdl.handle.net/2027/mdp.39015086486100