Author: Publisher:
ISBN:
Category : Alaska
Languages : en
Pages : 612
Book Description
1986 Annual Report on Alaska's Mineral Resources
Author: 1986 Annual Report on Alaska's Mineral Resources
Author: U.S. Geological Survey Circular
Author: 1987 Annual Report on Alaska's Mineral Resources
Author: 1987 Annual Report on Alaska's Mineral Resources
Author: Donald J. OrthPublisher:
ISBN:
Category : Alaska
Languages : en
Pages : 380
Book Description
1996 Annual Report on Alaska's Mineral Resources
Author: Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 84
Book Description
1988 Annual Report on Alaska's Mineral Resources
Author: Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 70
Book Description
1992 Annual Report on Alaska's Mineral Resources
Author: D. J. Madden-McGuirePublisher:
ISBN:
Category : Earth movements
Languages : en
Pages : 360
Book Description
The Northern Gold Fleet
Author: Clark C. SpencePublisher: University of Illinois Press
ISBN: 9780252022180
Category : Alaska
Languages : en
Pages : 512
Book Description
The Northern Gold Fleet is the story of how new gold-dredging technology was applied to the rich placers of the Far North from 1899 to the present, leading to mass production and economies of scale that made previously unprofitable resources profitable. The bucket-ladder dredge was a single, complex apparatus that rivaled ocean freighters in size. At once ugly, spectacular, and awesome, the dredges dug, classified materials, and performed gold-saving and tailing-disposal functions. A richly illustrated and comprehensive history. The Northern Gold Fleet is part environmental, part technological, part corporate, part labor, and part Alaskan in its thrust, offering a picture - both dazzling and absorbing - of how new technology simultaneously helped build the economy and lay waste the resources of Alaska.
Prospects for Mineral Resource Assessments on Public Lands
Author: David H. RootPublisher:
ISBN:
Category : Canada
Languages : en
Pages : 608
Book Description
