Mining practice and costs at Vipond mine, Timmins, Ontario, Canada.

Bibliographic Details

Other Authors:	Dye, Ellis, 1936-2017
Format:	Government Document eBook
Language:	English
Published:	Washington, D.C. : [publisher not identified], 1931.
Series:	Mines Bur. Info. Circ. No. 6525
Subjects:	Mines and mineral resources. Electronic books.
Online Access:	Connect to the full text of this electronic document