Mining methods and costs at Teck-Hughes Gold Mines (Limited), Kirkland Lake, Ontario.

Bibliographic Details

Corporate Author:	Teck-Hughes Gold Mines, Ltd
Other Authors:	Henry, Robert J.
Format:	Government Document eBook
Language:	English
Published:	Washington, D.C. : [publisher not identified], 1930.
Series:	Mines Bur. Info. Circ. No. 6322
Subjects:	Mines and mineral resources. Electronic books.
Online Access:	Connect to the full text of this electronic document