Shaft sinking at the Morton Salt Co. mine at Grand Saline, Texas

Author:	Taylor, M.
Year:	1932
Document Type:	USBI
Issuing Agency:	U.S. Dept. of Commerce, Bureau of Mines,
SUDOC:	C 22.11:6640
Series:	Information circular / Bureau of Mines ;
Report Number:	6640
Subjects:	Mining engineering--Texas
	Shaft sinking
Link:	https://hdl.handle.net/2027/mdp.39015077564980