Iron mining methods and costs, Greenwood Mine, Ishpeming, Mich. / by R.C. Annear and W.A. Cole.

Saved in:
Bibliographic Details
Online Access: Search for the full-text version of this title in HathiTrust
Main Author: Annear, R. C.
Corporate Author: United States. Bureau of Mines
Other Authors: Cole, Willard A.
Format: Government Document Book
Language:English
Published: Washington : Bureau of Mines, 1960.
Series:Information circular (United States. Bureau of Mines) ; 7971.
Subjects: