Deer Lodge Valley Dispersion Study PDF Download
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Author: James W. Gelhaus
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 294
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Author: James W. Gelhaus
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 294
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Book Description
Author: Bruce Nelson
Publisher:
ISBN:
Category : Air quality
Languages : en
Pages : 98
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Author: Library of Congress. Exchange and Gift Division
Publisher:
ISBN:
Category : State government publications
Languages : en
Pages : 712
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Book Description
June and Dec. issues contain listings of periodicals.
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Publisher:
ISBN:
Category :
Languages : en
Pages : 454
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Author:
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ISBN:
Category : Union catalogs
Languages : en
Pages : 1034
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Author: Marianne Sullivan
Publisher: Rutgers University Press
ISBN: 0813570921
Category : Science
Languages : en
Pages : 214
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Book Description
Smelting is an industrial process involving the extraction of metal from ore. During this process, impurities in ore—including arsenic, lead, and cadmium—may be released from smoke stacks, contaminating air, water, and soil with toxic-heavy metals. The problem of public health harm from smelter emissions received little official attention for much for the twentieth century. Though people living near smelters periodically complained that their health was impaired by both sulfur dioxide and heavy metals, for much of the century there was strong deference to industry claims that smelter operations were a nuisance and not a serious threat to health. It was only when the majority of children living near the El Paso, Texas, smelter were discovered to be lead-exposed in the early 1970s that systematic, independent investigation of exposure to heavy metals in smelting communities began. Following El Paso, an even more serious led poisoning epidemic was discovered around the Bunker Hill smelter in northern Idaho. In Tacoma, Washington, a copper smelter exposed children to arsenic—a carcinogenic threat. Thoroughly grounded in extensive archival research, Tainted Earth traces the rise of public health concerns about nonferrous smelting in the western United States, focusing on three major facilities: Tacoma, Washington; El Paso, Texas; and Bunker Hill, Idaho. Marianne Sullivan documents the response from community residents, public health scientists, the industry, and the government to pollution from smelters as well as the long road to protecting public health and the environment. Placing the environmental and public health aspects of smelting in historical context, the book connects local incidents to national stories on the regulation of airborne toxic metals. The nonferrous smelting industry has left a toxic legacy in the United States and around the world. Unless these toxic metals are cleaned up, they will persist in the environment and may sicken people—children in particular—for generations to come. The twentieth-century struggle to control smelter pollution shares many similarities with public health battles with such industries as tobacco and asbestos where industry supported science created doubt about harm, and reluctant government regulators did not take decisive action to protect the public’s health.
Author:
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Category : Water
Languages : en
Pages : 1058
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Author: Vivian J. Suits
Publisher:
ISBN:
Category : Elkhorn Wilderness (Mont.)
Languages : en
Pages : 54
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Author: Kent Curtis
Publisher: University Press of Colorado
ISBN: 145718396X
Category : History
Languages : en
Pages : 251
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Book Description
Gambling on Ore examines the development of the western mining industry from the tumultuous and violent Gold Rush to the elevation of large-scale copper mining in the early twentieth century, using Montana as representative of mining developments in the broader US mining west. Employing abundant new historical evidence in key primary and secondary sources, Curtis tells the story of the inescapable relationship of mining to nature in the modern world as the United States moved from a primarily agricultural society to a mining nation in the second half of the nineteenth century. In Montana, legal issues and politics—such as unexpected consequences of federal mining law and the electrification of the United States—further complicated the mining industry’s already complex relationship to geology, while government policy, legal frameworks, dominant understandings of nature, and the exigencies of profit and production drove the industry in momentous and surprising directions. Despite its many uncertainties, mining became an important part of American culture and daily life. Gambling on Ore unpacks the tangled relationships between mining and the natural world that gave material possibility to the age of electricity. Metal mining has had a profound influence on the human ecology and the social relationships of North America through the twentieth century and throughout the world after World War II. Understanding how we forged these relationships is central to understanding the environmental history of the United States after 1850.
Author: Library of Congress
Publisher:
ISBN:
Category : Monographic series
Languages : en
Pages : 768
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