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Hardrock Mining on Federal Lands

Hardrock Mining on Federal Lands PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309172667
Category : Science
Languages : en
Pages : 259

Book Description
This book, the result of a congressionally mandated study, examines the adequacy of the regulatory framework for mining of hardrock mineralsâ€"such as gold, silver, copper, and uraniumâ€"on over 350 million acres of federal lands in the western United States. These lands are managed by two agenciesâ€"the Bureau of Land Management in the Department of the Interior, and the Forest Service in the Department of Agriculture. The committee concludes that the complex network of state and federal laws that regulate hardrock mining on federal lands is generally effective in providing environmental protection, but improvements are needed in the way the laws are implemented and some regulatory gaps need to be addressed. The book makes specific recommendations for improvement, including: The development of an enhanced information management system and a more efficient process to review new mining proposals and issue permits. Changes to regulations that would require all mining operations, other than "casual use" activities that negligibly disturb the environment, to provide financial assurances for eventual site cleanup. Changes to regulations that would require all mining and milling operations (other than casual use) to submit operating plans in advance.

Hardrock Mining on Federal Lands

Hardrock Mining on Federal Lands PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309172667
Category : Science
Languages : en
Pages : 259

Book Description
This book, the result of a congressionally mandated study, examines the adequacy of the regulatory framework for mining of hardrock mineralsâ€"such as gold, silver, copper, and uraniumâ€"on over 350 million acres of federal lands in the western United States. These lands are managed by two agenciesâ€"the Bureau of Land Management in the Department of the Interior, and the Forest Service in the Department of Agriculture. The committee concludes that the complex network of state and federal laws that regulate hardrock mining on federal lands is generally effective in providing environmental protection, but improvements are needed in the way the laws are implemented and some regulatory gaps need to be addressed. The book makes specific recommendations for improvement, including: The development of an enhanced information management system and a more efficient process to review new mining proposals and issue permits. Changes to regulations that would require all mining operations, other than "casual use" activities that negligibly disturb the environment, to provide financial assurances for eventual site cleanup. Changes to regulations that would require all mining and milling operations (other than casual use) to submit operating plans in advance.

Hardrock Mining Issues

Hardrock Mining Issues PDF Author: United States. Congress. House. Committee on Resources. Subcommittee on Energy and Mineral Resources
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 296

Book Description


Hard Rock Mine Reclamation

Hard Rock Mine Reclamation PDF Author: Bruno Bussière
Publisher: CRC Press
ISBN: 9780367638818
Category :
Languages : en
Pages : 0

Book Description
This book focuses on the reclamation of waste storage areas, which constitute the main source of pollution during and after mine operations, especially issues with acid mine drainage and neutral contaminated drainage. It prioritizes the chemical stability of mine wastes over their physical stability.

Hard Rock Mining

Hard Rock Mining PDF Author: James M. McElfish
Publisher:
ISBN: 9780911937640
Category : Environmental law
Languages : en
Pages : 0

Book Description
Mining is a critically important economic activity in the United States. But despite its importance, the legal framework within which mining occurs is unfamiliar to most environmental lawyers, citizens, and policymakers. In large part, this is because regulation of hard rock mining is driven by state--rather than federal--laws. Hard Rock Mining: State Approaches to Environmental Protection examines environmental regulation of hard rock (metallic and industrial mineral) mining in seven, key western states. This "case-study" approach provides the reader with a clear picture of the state of the art in environmental regulation of mining.

Hard Rock Miner's Handbook

Hard Rock Miner's Handbook PDF Author: Jack De la Vergne
Publisher:
ISBN:
Category :
Languages : en
Pages : 314

Book Description


Wounding the West

Wounding the West PDF Author: David Stiller
Publisher: U of Nebraska Press
ISBN: 9780803242814
Category : Technology & Engineering
Languages : en
Pages : 298

Book Description
Federal policy toward hardrock mining remains largely unchanged since the passage of the General Mining Law of 1872. That legislation was originally intended to promote settlement and economic development of the American West. A century and a quarter later, the region no longer requires congressional coddling, yet more than half a million mines and mill sites remain abandoned throughout the western states. These sites have created 180,000 acres of polluted lakes and reservoirs and 12,000 miles of contaminated streams and rivers. Montana?s Blackfoot River, made famous by Norman Maclean?s A River Runs through It, is one such battered body of water. Not only did the 1872 law essentially give the land and minerals to miners and mining companies?and it continues to do so today?the law also required no mine reclamation or water quality protection. State mining laws likewise required little or no reclamation. Wounding the West traces the role of hardrock mining and its relationship with the American West by following the environmental history of one Montana mine, the Mike Horse, from its 1898 discovery, through its heyday in the 1940s, subsequent abandonment, and eventual cleanup under the coercion of a state law that many would consider ill-suited for abandoned mines. David Stiller argues that taxpayers should treat mining companies like the for-profit enterprises they are and insist that the hardrock mining industry pay a fair royalty for extracted minerals and then put this funding to work correcting the industry?s worst historical abuses.

Hardrock Mining

Hardrock Mining PDF Author: United States. Congress. Senate. Committee on Energy and Natural Resources
Publisher:
ISBN:
Category : Abandoned mined lands reclamation
Languages : en
Pages : 196

Book Description


Hardrock Mining on Federal Lands

Hardrock Mining on Federal Lands PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309065968
Category : Science
Languages : en
Pages : 260

Book Description
This book, the result of a congressionally mandated study, examines the adequacy of the regulatory framework for mining of hardrock mineralsâ€"such as gold, silver, copper, and uraniumâ€"on over 350 million acres of federal lands in the western United States. These lands are managed by two agenciesâ€"the Bureau of Land Management in the Department of the Interior, and the Forest Service in the Department of Agriculture. The committee concludes that the complex network of state and federal laws that regulate hardrock mining on federal lands is generally effective in providing environmental protection, but improvements are needed in the way the laws are implemented and some regulatory gaps need to be addressed. The book makes specific recommendations for improvement, including: The development of an enhanced information management system and a more efficient process to review new mining proposals and issue permits. Changes to regulations that would require all mining operations, other than "casual use" activities that negligibly disturb the environment, to provide financial assurances for eventual site cleanup. Changes to regulations that would require all mining and milling operations (other than casual use) to submit operating plans in advance.

EPA can do more to help minimize hardrock mining liabilities

EPA can do more to help minimize hardrock mining liabilities PDF Author:
Publisher: DIANE Publishing
ISBN: 1428903658
Category :
Languages : en
Pages : 46

Book Description


Support of Underground Excavations in Hard Rock

Support of Underground Excavations in Hard Rock PDF Author: E. Hoek
Publisher: CRC Press
ISBN: 9789054101864
Category : Technology & Engineering
Languages : en
Pages : 240

Book Description
The safe and economical construction of tunnels, mines, and other subterranean works depends on the correct choice of support systems to ensure that the excavations are stable. These support systems should be matched to the characterstics of the rock mass and the excavation techniques adopted. Establishing the support requirements, designing support systems and installing these correctly are essential elements in safe underground construction. This is a comprehensive and practical work which also gives access to user-friendly computer programmes which enable the investigation and design of support techniques. Details on how to obtain this software are also included in the book.