Author: Publisher:
ISBN:
Category : Gold mines and mining
Languages : en
Pages : 20
Book Description
Describes hand placer mining methods suitable for small scale gold mining in Alaska.
Hand-placer Mining Methods
Author: Publisher:
ISBN:
Category : Gold mines and mining
Languages : en
Pages : 20
Book Description
Describes hand placer mining methods suitable for small scale gold mining in Alaska.
Small-scale Placer-mining Methods
Author: Charles Freeman JacksonPublisher:
ISBN:
Category : Gold mines and mining
Languages : en
Pages : 58
Book Description
Placer-mining Methods and Costs in Alaska
Author: Norman L. WimmlerPublisher:
ISBN:
Category : Gold mines and mining
Languages : en
Pages : 248
Book Description
Metal-mine Accidents in the United States During the Calendar Year 1936
Author: Daniel HarringtonPublisher:
ISBN:
Category : Coal mine accidents
Languages : en
Pages : 1206
Book Description
List of Publications Issued by the Bureau of Mines, with Subject and Author Index
Author: United States. Bureau of MinesPublisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 532
Book Description
University of Nevada Bulletin
Author: Nevada Bureau of MinesPublisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 992
Book Description
Minerals Yearbook
Author: Publisher:
ISBN:
Category : Government Publications
Languages : en
Pages : 1238
Book Description
Annual Catalog ...
Author: University of IdahoThe University of Idaho Bulletin
Author: University of IdahoPublisher:
ISBN:
Category : Education, Higher
Languages : en
Pages : 1124
Book Description
Information Circular
Author: Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 876
Book Description