Milling Methods in the Tri-state Zinc District
Author : William Hawes Coghill
Publisher :
Page : 14 pages
File Size : 27,99 MB
Release : 1922
Category : Ore-dressing
ISBN :
Author : William Hawes Coghill
Publisher :
Page : 14 pages
File Size : 27,99 MB
Release : 1922
Category : Ore-dressing
ISBN :
Author : W. A. Cole
Publisher :
Page : 28 pages
File Size : 19,56 MB
Release : 1957
Category : Lead mines and mining
ISBN :
Author : C. O. Anderson
Publisher :
Page : 64 pages
File Size : 28,68 MB
Release : 1934
Category : Ore-dressing plants
ISBN :
Author : A. J. Martin
Publisher :
Page : 102 pages
File Size : 12,96 MB
Release : 1946
Category : Lead mines and mining
ISBN :
Author :
Publisher :
Page : 982 pages
File Size : 14,22 MB
Release : 1946
Category : Mines and mineral resources
ISBN :
Author : United States. Bureau of Mines
Publisher :
Page : 952 pages
File Size : 28,58 MB
Release : 1946
Category : Mines and mineral resources
ISBN :
Author : R. S. Handy
Publisher :
Page : 1292 pages
File Size : 42,98 MB
Release : 1930
Category : Mining engineering
ISBN :
Author : Charles Freeman Jackson
Publisher :
Page : 214 pages
File Size : 27,96 MB
Release : 1935
Category : Lead mines and mining
ISBN :
Author :
Publisher :
Page : 1144 pages
File Size : 14,27 MB
Release : 1922
Category : Engineering
ISBN :
Author : United States. Bureau of Mines
Publisher :
Page : 458 pages
File Size : 47,57 MB
Release : 1926
Category : Mine safety
ISBN :