Author:
Publisher:
ISBN:
Category : Gold
Languages : en
Pages : 14
Book Description
Prospecting for Gold in the United States
Author:
Publisher:
ISBN:
Category : Gold
Languages : en
Pages : 14
Book Description
Publisher:
ISBN:
Category : Gold
Languages : en
Pages : 14
Book Description
Gold in Placer Deposits
Author: Warren E. Yeend
Publisher:
ISBN:
Category : Gold mines and mining
Languages : en
Pages : 28
Book Description
Publisher:
ISBN:
Category : Gold mines and mining
Languages : en
Pages : 28
Book Description
The Fairbanks and Rampart Quadrangles, Yukon-Tanana Region, Alaska
Author: Louis Marcus Prindle
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 126
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 126
Book Description
Gold Placer Deposits Near Nome, Alaska
Author: Richard L. Lampright
Publisher:
ISBN:
Category : Gold mines and mining
Languages : en
Pages : 156
Book Description
Publisher:
ISBN:
Category : Gold mines and mining
Languages : en
Pages : 156
Book Description
Placer Gold Deposits of Utah
Author: Maureen G. Johnson
Publisher:
ISBN: 9781614740001
Category : Technology & Engineering
Languages : en
Pages : 36
Book Description
A reprint of the Original US Geological Survey Bulletin 1357. This publication is a catalog of locations, Geology, and production from the placer districts of Utah. This authors series was the definative resource for placer deposits in Utah.
Publisher:
ISBN: 9781614740001
Category : Technology & Engineering
Languages : en
Pages : 36
Book Description
A reprint of the Original US Geological Survey Bulletin 1357. This publication is a catalog of locations, Geology, and production from the placer districts of Utah. This authors series was the definative resource for placer deposits in Utah.
Dublin Gulch
Author: Michael Gates
Publisher: Harbour Publishing
ISBN: 9781550179408
Category : Business & Economics
Languages : en
Pages : 240
Book Description
Yukon historian Michael Gates unearths the rich origin story of Eagle Mine, the largest gold mine to ever operate in Yukon territory.
Publisher: Harbour Publishing
ISBN: 9781550179408
Category : Business & Economics
Languages : en
Pages : 240
Book Description
Yukon historian Michael Gates unearths the rich origin story of Eagle Mine, the largest gold mine to ever operate in Yukon territory.
Alluvial Mining
Author: Institution of Mining and Metallurgy (Great Britain)
Publisher: Elsevier Applied Science
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 624
Book Description
Publisher: Elsevier Applied Science
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 624
Book Description
Gold Placer Deposits Near Fairbanks Alaska
Author: Richard L. Lampright
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 148
Book Description
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 148
Book Description
Gold, Steel & Ice
Author: Chris Allan
Publisher:
ISBN: 9780692504833
Category : Gold mines and mining
Languages : en
Pages : 113
Book Description
"The drama of the Klondike gold strike in the late 1890s and subsequent discoveries across Alaska made the region synonymous with glittering gold and overnight wealth. But pulling profit from the earth was never easy. Today visitors to Yukon-Charley Rivers National Preserve can explore mining camps that look as if workers simply dropped their tools, turned off their machines, and walked away."--cover.
Publisher:
ISBN: 9780692504833
Category : Gold mines and mining
Languages : en
Pages : 113
Book Description
"The drama of the Klondike gold strike in the late 1890s and subsequent discoveries across Alaska made the region synonymous with glittering gold and overnight wealth. But pulling profit from the earth was never easy. Today visitors to Yukon-Charley Rivers National Preserve can explore mining camps that look as if workers simply dropped their tools, turned off their machines, and walked away."--cover.
Placer Gold Recovery Methods - Special Publication 87
Author: California Department of Conservation
Publisher:
ISBN: 9781365035654
Category : Reference
Languages : en
Pages : 0
Book Description
This report provides practical, timely information on methods and equipment used in placer gold recovery. Included is detailed information on equipment, practices, recovery factors, efficiency, design, and, where available, costs. Selected gold recovery operations are described in detail. In addition, the reported efficiency and reliability of various types of equipment used today is presented. One notable method not described is the cyanide process, the recovery of gold through leaching with cyanide, a hazardous substance that must be handled with great care. The information presented herein applies to small as well as large placer mining operations. Recreational and independent miners will find information on available equipment and designs with some suggestions for improving recovery. Those intending to mine small to medium-sized placer deposits will find detailed descriptions of suitable equipment and recovery methods. Finally, those interested in byproduct gold recovery from sand and gravel operations...
Publisher:
ISBN: 9781365035654
Category : Reference
Languages : en
Pages : 0
Book Description
This report provides practical, timely information on methods and equipment used in placer gold recovery. Included is detailed information on equipment, practices, recovery factors, efficiency, design, and, where available, costs. Selected gold recovery operations are described in detail. In addition, the reported efficiency and reliability of various types of equipment used today is presented. One notable method not described is the cyanide process, the recovery of gold through leaching with cyanide, a hazardous substance that must be handled with great care. The information presented herein applies to small as well as large placer mining operations. Recreational and independent miners will find information on available equipment and designs with some suggestions for improving recovery. Those intending to mine small to medium-sized placer deposits will find detailed descriptions of suitable equipment and recovery methods. Finally, those interested in byproduct gold recovery from sand and gravel operations...