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Potential Metallic Mining Development in Northern

2003-3-26  Potential Metallic Mining Development in Northern Wisconsin The Flambeau Mine extracted about 1000 tons per day of copper-rich ore. Reclamation of the pit began in early 1997 and was completed in late 1998. The Crandon deposit is presently being evaluated for the required environmental impact analyses and the mining permit and other related

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metallic ore mining in northern wisconsin

Potential Metallic Mining Development in Northern . 2003-3-26 The potential and pace for metal mining in northern Wisconsin is affected by the geology of theregion, by the prices for metals on national and international commodities markets, and the timeinvolved in completing the state's environmental review and permitting processes.

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Cumulative Impacts of Metallic Mining ... - Wisconsin DNR

2003-3-26  Over the past twenty-five years of metallic mineral exploration in northern Wisconsin, four orebodies (areas of mineralization that may be economically feasible to mine) have been located and defined. One, the Flambeau Mine near Ladysmith has been successfully reclaimed. Reclamation of the pit began in early 1997 and was completed in late 1998.

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Metallic Sulfide Mining Sierra Club

2021-9-4  Wisconsin has only hosted one “modern” metallic sulfide mine, the Flambeau mine near Ladysmith. While the mining industry envisioned a major northern Wisconsin mining “district” comprised of multiple operations in the 1980s, those bold predictions proved false, with only the flawed Flambeau mine permitted to date.

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Mining in Northern Wisconsin Turning Points in Wisconsin ...

Mining in Northern Wisconsin. Native Americans mined copper on the shores of Lake Superior in prehistoric times. Between 4,000 and 1,200 B.C., copper jewelry and implements from Wisconsin and Upper Michigan were part of a trade network that stretched from the Rocky Mountains to the Gulf Coast, giving rise to the name "Old Copper Culture."

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Past and potential ferrous (iron) mining projects in Wisconsin

2 天前  Those early mining activities concentrated on extracting naturally high-grade hematitic ore until those bodies were largely exhausted by the 1960s. As there is still a large quantity of taconitic-grade iron ore available in the western Gogebic deposit, it is the primary site of contemporary iron mining speculation in Wisconsin.

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Wisconsin's Net Proceeds Tax on Metallic Mining and ...

2003-3-26  Wisconsin's Net Proceeds Tax - page 3 of 6 After a mining company has received the necessary local, state, and federal approvals and permits, and mine construction has started, the mining company must make the construction period payment

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Mining in Wisconsin: Promise or peril? Science ...

2011-10-9  For many in this small city, the $1.5-billion iron ore mine proposed in Ashland and Iron counties by Gogebic Taconite offer a tantalizing way out of a long economic decline in Wisconsin's northern counties that has seen incomes shrink and once

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Mining in Northern Wisconsin Turning Points in Wisconsin ...

Mining in Northern Wisconsin. Native Americans mined copper on the shores of Lake Superior in prehistoric times. Between 4,000 and 1,200 B.C., copper jewelry and implements from Wisconsin and Upper Michigan were part of a trade network that stretched from the Rocky Mountains to the Gulf Coast, giving rise to the name "Old Copper Culture."

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Mining in Northern Wisconsin Wisconsin Historical Society

Mining in Northern Wisconsin. However, northern Wisconsin remained largely untouched by white settlement for several more decades. There were o nly a few fur trading posts, lumber camps and small ports throughout the region. But in the 1840s three forces drew settlers into Northern Wisconsin. First, lead mining

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Iron Mining Controversy in Northern Wisconsin KQED

2011-12-2  Nestled among the trees, streams and undeveloped land in Northern Wisconsin rests an environmental, societal and political challenge. The pristine area, with its proximity to Lake Superior, the largest fresh-water lake in the world, is why its residents choose to live there, but the area is also home to 25 percent of the country’s iron ore

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Iron Mining in Wisconsin Wisconsin Historical Society

The major iron mining area from the mid-1880s to the mid-1960s was the Gogebic Iron Range, which extends for 80 miles from Lake Gogebic in Michigan to Lake Namekagon in Wisconsin. Forty-five of the 70.7 million tons of ore produced from the Gogebic Iron Range in Wisconsin came from the Cary Mine near Hurley and the Montreal Mine at Montreal.

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Metallic mineral deposits - University of

2014-1-8  The mine produced 1.9 million tons of high-grade copper ore—yielding 181,000 tons of copper, 3.3 million ounces of silver, and 334,000 ounces of gold—before it was closed in 1997. Wisconsin Geological and Natural History Survey. 3817 Mineral Point Road • Madison, Wisconsin 53705-5100 • 608.263.7389 • WisconsinGeologicalSurvey.org

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Mining In Wisconsin The Diggings™

Wisconsin has 1,148 identified mines listed in The Diggings™. The most commonly listed primary commodities in Wisconsin mines are Lead , Zinc , and Copper .At the time these mines were surveyed, 127 mines in Wisconsin were observed to have ore mineralization in an outcrop, shallow pit, or isolated drill hole—known as an occurance mine. 1 Wisconsin has 40 prospect mines. 2 974 mines were in ...

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Gogebic Taconite, LLC, former mining project Wisconsin

2014-3-24  Gogebic Taconite, LLC, was considering development along a four-mile stretch east of the community of Mellen. However, the DNR received a preapplication withdrawal letter from Gogebic Taconite, LLC, on March 24, 2015 [PDF] for the ferrous mining project located in Iron and Ashland County. The letter follows the February 2015 closing of the ...

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Wisconsin's Net Proceeds Tax on Metallic Mining and ...

2003-3-26  Wisconsin's Net Proceeds Tax - page 3 of 6 After a mining company has received the necessary local, state, and federal approvals and permits, and mine construction has started, the mining company must make the construction period payment

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Recreational Gold Panning in Wisconsin

2014-10-7  Mining Regulations Recreational gold panning is not directly addressed in the existing mining laws or regulations. The statute and administrative codes regulating metallic mining activity in Wisconsin (ch. 293, Stats., and chs. NR 130, NR 131, NR 132 Wis. Adm. Code), mostly focus on commercial operations. Therefore, the Department of Natural

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Mining in Wisconsin: Promise or peril? Science ...

2011-10-9  For many in this small city, the $1.5-billion iron ore mine proposed in Ashland and Iron counties by Gogebic Taconite offer a tantalizing way out of a long economic decline in Wisconsin's northern counties that has seen incomes shrink and once-thriving communities become all but ghost towns.

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Iron Mining Controversy in Northern Wisconsin KQED

2011-12-2  Nestled among the trees, streams and undeveloped land in Northern Wisconsin rests an environmental, societal and political challenge. The pristine area, with its proximity to Lake Superior, the largest fresh-water lake in the world, is why its residents choose to live there, but the area is also home to 25 percent of the country’s iron ore

Get Price

Iron Mining in Wisconsin Wisconsin Historical Society

The major iron mining area from the mid-1880s to the mid-1960s was the Gogebic Iron Range, which extends for 80 miles from Lake Gogebic in Michigan to Lake Namekagon in Wisconsin. Forty-five of the 70.7 million tons of ore produced from the Gogebic Iron Range in Wisconsin came from the Cary Mine near Hurley and the Montreal Mine at Montreal.

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Recreational Gold Panning in Wisconsin

2014-10-7  Mining Regulations Recreational gold panning is not directly addressed in the existing mining laws or regulations. The statute and administrative codes regulating metallic mining activity in Wisconsin (ch. 293, Stats., and chs. NR 130, NR 131, NR 132 Wis. Adm. Code), mostly focus on commercial operations. Therefore, the Department of Natural

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Iron ore mine plans on hold in northern Wisconsin ...

2011-6-23  Iron ore mine plans on hold in northern Wisconsin. The company looking to build a $1.5 billion iron ore mine in northern Wisconsin has stopped the project until state lawmakers agree on a new set of rules for reviewing such projects. State Sen. Robert

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Mine Shafts of Michigan: Mining History:

2015-8-4  Mining History: Mine Headframes and Structures of Michigan Michigan has four major metallic mining ranges, the "Copper Country" Mining District of Keweenaw, Houghton, Ontonagon counties (and some explorations in Gogebic), the Marquette Iron Range of Marquette and Baraga counties, the Menominee Iron Range of Dickinson and Iron counties, and the Gogebic Iron Range of Gogebic

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Metallic Mineral Mining: The Process the Price

2015-11-18  Metallic Mining in the Upper Great Lakes Region Metallic mining in the Great Lakes region is not a new phenomenon. As far back as 4,000 B.C., indigenous people throughout the area used copper for jewelry and other articles. Much of this copper was easily accessed from formations found at the surface and along the shore of Lake Superior.

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Wisconsin Gov. Scott Walker signs copper and gold mining ...

2017-12-11  Mining companies have conducted exploratory drilling in several areas of northern Wisconsin in recent years. The previous near-ban on non-iron mining was signed into law

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What is Sulfide Mining? Mining Action Group

Metallic sulfide mining (aka hard rock mining) is the practice of extracting metals such as nickel, gold and copper from a sulfide-rich ore body. Sulfides are a geologic byproduct of mining in this area, and by exposing sulfides to the air and water in our atmosphere, sulfuric acid can be created — threatening to poison the nearby water ...

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Wisconsin Geological Natural History Survey » Silver

Formula: Ag Isometric Description: Native silver is found in hydrothermal veins or, more rarely, as a supergene mineral. It is associated with gold, and a variety of sulfides such as galena, pyrite and acanthite. Major silver mineralization is found with native copper in nearby Michigan at the White Pine Mine and further north in the Keweenaw Peninsula.

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Wisconsin Geological Natural History Survey » Minerals ...

3817 Mineral Point Road Madison, Wisconsin 53705 (608) 262-1705 [email protected] 8:30 AM–4:30 PM, Mon–Fri. Question about Wisconsin geology? Contact one of our experts!

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