Mining and grinding methods and costs at the Clay City Pipe Co. Clay Mine, Uhrichsville, Ohio

Author: Lintner, E. J.
Year: 1936
Document Type: USBI
Issuing Agency: U.S. Dept. of the Interior, Bureau of Mines,
SUDOC: I 28.27:6913
Series: Information circular / Bureau of Mines ;
Report Number: 6913
Subjects: Clay mines and mining--Ohio
Clay industries--Ohio
Link: https://hdl.handle.net/2027/mdp.39015074128458

< New search