Author: Frank Stevens CrawfordPublisher:
ISBN:
Category : Iron mines and mining
Languages : en
Pages : 60
Book Description
Medical Service, Accident Reports, Compensation, and Welfare at Iron Mines in the Lake Superior Region
Author: Frank Stevens CrawfordPublisher:
ISBN:
Category : Iron mines and mining
Languages : en
Pages : 60
Book Description
Medical Service, Accident Reports, Compensation, and Welfare at Iron Mines in the Lake Superior Region
Author: Frank Stevens CrawfordPublisher:
ISBN:
Category : Industrial accidents
Languages : en
Pages : 0
Book Description
Information Circular
Author: Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 798
Book Description
Milling Methods at the Concentrator of the Walker Mining Co., Walkermine, Calif
Author: M. R. McKenziePublisher:
ISBN:
Category : Gold ores
Languages : en
Pages : 1336
Book Description
This paper describing the milling methods at the Walkermine concentrator, Plumas County, Calif., is one of a series being prepared by the United States Bureau of Mines on milling methods and costs in the various mining districts throughout the United States
Safety Engineering
Author: Environmental Control and Safety Management
Author: Catalog of Books and Reports in the Bureau of Mines Technical Library, Pittsburgh, Pa
Author: United States. Bureau of Mines. Technical Library, PittsburghPublisher:
ISBN:
Category : Library catalogs
Languages : en
Pages : 706
Book Description
Miners' Circular
Author: Bulletin
Author: University of Minnesota. Mines Experiment StationPublisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 128
Book Description
Bulletin
Author: Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 228
Book Description