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Google Scholar

Find articles. with all of the words. with the exact phrase. with at least one of the words. without the words. where my words occur. anywhere in the article. in the title of the article. Return articles authored by. e.g., "PJ Hayes" or McCarthy. Return articles published in. e.g., J Biol Chem or Nature.
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Silica (Frac) Sand Mining

These guides to information resources are compiled by staff at the Minnesota Legislative Reference Library on topics of interest to Minnesota legislators. They are designed to provide an introduction to a topic, directing the user to a variety of sources, and are not intended to be exhaustive. In particular, the resources guides focus on items available in the Legislative Reference Library.
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Minnesota Supreme Court will hear PolyMet dam and …

26 · PolyMet is aiming to establish Minnesota's first copper-nickel mine with an open-pit mine, processing facility and tailings dam near Hoyt Lakes and Babbitt at the former LTV Steel Mining …
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Sulfide mining: the most fateful decision Minnesota …

Sulfide mining is the most fateful decision Minnesota will ever make. Do not let anyone make it for you. Do not let anyone make it for you. C.A. Arneson lives on a lake in the Ely area.
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This Underground Mine Cart Ride Is A Must-Do …

The Underground Mine Cart Ride At Soudan Underground Mine State Park Is A Must-Do Experience In Minnesota. If you’ve spent any time in Minnesota, you’re likely aware of the state’s long history of mining. Mining is so important to Minnesota, in fact, that operations are still taking place today.
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Minnesota Mining Industry News Monitoring Service …

The battle to protect Minnesota’s air, land, and water from the threat of international sulfide mining has reached the courts, with several key decisions coming down already in 2020. While you may have heard about the decision to strike down two major …
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In Minnesota, mining versus environment | Al Jazeera …

The intensifying debate over metallic sulfide-ore mining in Minnesota boils down to an unfortunate geologic irony. The region contains the nation’s most irreplaceable freshwater resources, including Superior National Forest, which holds 20 percent of the fresh water in the U.S. National Forest system; the Boundary Waters, which are categorized by the State of Minnesota as "outstanding ...
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3M Science. Applied to Life. 3M United States

3M launches approximately 1,000 new products each year, and, starting in 2019, 100 percent of them will have Sustainability built in. Every new product will be required to demonstrate how it …
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Minnesota Iron Mining News

21 · Iron Mining Association of Minnesota 324 West Superior Street, Suite 502 • Duluth, MN 55802 Email: [email protected] • Ph: 7724 • Fax: 6707 Minnesota Web Design by …
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PolyMet, MPCA appeal air-permit decision | INFORUM

22 · DULUTH — PolyMet and the Minnesota Pollution Control Agency are appealing last month’s Minnesota Court of Appeals decision that sent air permits for …
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Overview

Minnesota Attorney General's Reserve Mining Company Case Files, 1990 Correspondence, reports, transcripts, exhibits, background files, and other legal and court documents relating to permits and litigation over the Reserve Mining Company’s waste control procedures, particularly its disposal of …
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MINING.COM

Answering Mining's Big Questions. IWCC expects global copper surplus to hit 285,000 tonnes this year and 675,000 tonnes in 2021.
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‘Sense of Dread’: How a Mining Disaster in Brazil …

‘Sense of Dread’: How a Mining Disaster in Brazil Raised Alarms in Minnesota Mine-waste dams around the world have drawn new scrutiny after a collapse in Brazil this year killed hundreds
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Trump Is ‘Saving Us’: Minnesota Mining Country …

4 · Trump Is ‘Saving Us’: Minnesota Mining Country Warms to Tariffs and G.O.P. The Iron Man stands as a tribute to the men and women who built the mining industry in the Iron Range region of ...
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The Pineries ( 1900) and the Mines ( ) | The ...

Timber and mining areas in the north followed an altogether different trajectory than did the rural culture that took hold in the southern part of the Upper Midwest region. The timber boom exploited the vast pine forest belt that at one time stretched from New England to western Canada, including all of Michigan, the northern half of Wisconsin and the northern and eastern portions of Minnesota.
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Minnesota Supreme Court will review ...

18 · Minnesota Power in January asked the Supreme Court to review the lower court's decision, arguing the order was an overreach of the state's environmental review process because the project is …
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Minnesota mining history | Minnesota DNR

25 · Minnesota mining history. Native American Origins. Long before any large-scale mining took place, American Indians in Minnesota used rock and mineral resources in their daily lives. Spear points, knives and scrapers were formed by flaking and chipping chert and flint. Ceremonial paints were made from grinding different colored rocks into powder.
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Home

Minnesota is poised to become a global leader in supplying the copper, nickel and precious metals that are essential to our way of life. And with new technologies and a comprehensive environmental review and permitting process, we’ll set the standard for environmentally responsible mining, right here in Minnesota.
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12 Rare Photos That Give A Glimpse of Minnesota's …

Milling along the Mississippi River played an enormous role in the early history of Minneapolis, just as Minnesota’s 17 Fortune 500 companies play their part today. And up north, Minnesota’s mining left its mark on the Arrowhead region. These 12 rare photos of Minnesota’s mining history will give you a glimpse of life on the Iron Range.
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Trump Vows to Open Minnesota's Superior National …

21 · President Donald Trump vowed to keep open large swaths of lands in Minnesota’s remote Superior National Forest to mining, a move that could benefit a …
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Miners Left a Pollution Trail in the Great Lakes 6000 ...

Miners Left a Pollution Trail in the Great Lakes 6000 Years Ago . Scientists find evidence of ancient copper mining in polluted lake sediments from Isle Royale National Park.
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Mining Endangers Minnesota's Boundary Waters | …

30 · Mining Endangers Minnesota's Boundary Waters The South Kawishiwi is a 2018 Endangered River . ... Sulfide-ore mining is used to extract nickel and copper from the earth, and it produces sulfuric acid and heavy metals that are extremely toxic to the environment. ... A year ago, both the Agriculture and Interior departments agreed, and they ...
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Mining

MCEA is a member of the Mining Truth coalition, which includes Friends of the Boundary Waters Wilderness and Conservation Minnesota. Sulfide mining in Minnesota would affect many of our treasured places, including Lake Superior and the Boundary Waters. It’s too important of an issue to be uninformed.
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Mining the Twins Top 5 Draft Gems

Excluding anyone taking before a double-digit round, and focusing entirely on hitters, here’re the top five gems ever uncovered by the Minnesota Twins: 5. Marty Cordova 4.8 fWAR (1989 10th round)
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Occupational Exposures and Lung Cancer Risk among ...

Study population and follow-up. We conducted a nested case-control study of lung cancer within a cohort of Minnesota taconite iron mining workers as part of the Taconite Workers Health Study [26, 27] conducted by the University of Minnesota.The original cohort was established in 1983 by the University of Minnesota and included 68,737 individuals with any employment in the mining industry.
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