Mining methods at Morning mine of Federal Mining and Smelting Company, Mullan, Idaho.

Bibliographic Details

Corporate Author:	Federal Mining and Smelting Company
Other Authors:	Coady, Leo J., Wethered, C. E.
Format:	Government Document eBook
Language:	English
Published:	Washington, D.C. : [publisher not identified], 1930.
Series:	Mines Bur. Info. Circ. No. 6238
Subjects:	Mines and mineral resources. Electronic books.
Online Access:	Connect to the full text of this electronic document