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metallic ore mining in northern wisconsin

Background the crandon site was the location of one of several deposits of metallic sulfide ore found in northern wisconsin during the s, and its estimated million tons of copper, zinc and other metallic sulfides was thought to hold the highest potential for profit three sites in all were proposed for digging from the outset, environmental groups opposed the process of extracting
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  • Crandon mine   Wikipedia

    Crandon mine Wikipedia

    Background the crandon site was the location of one of several deposits of metallic sulfide ore found in northern wisconsin during the s, and its estimated million tons of copper, zinc and other metallic sulfides was thought to hold the highest potential for profit three sites in all were proposed for digging from the outset, environmental groups opposed the process of extracting

  • Mining In Wisconsin   The Diggings

    Mining In Wisconsin The Diggings

    Wisconsin has , 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, mines in wisconsin were observed to have ore mineralization in an outcrop, shallow pit, or isolated drill holeknown as an occurance mine wisconsin has prospect mines mines were in

  • Mining in Northern Wisconsin  Turning Points in Wisconsin

    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 , and , bC, 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 quotold copper cultureQuot

  • Mining in Wisconsin  Promise or peril    Science

    Mining in Wisconsin Promise or peril Science

    Oct , for many in this small city, the Billion iron ore mine proposed in ashland and iron counties by gogebic taconite offer a tantalizing way out of a long economic decline in wisconsins northern counties that has seen incomes shrink and once

  • The Economic Impact of a New Metallic Mine in Wisconsin

    The Economic Impact of a New Metallic Mine in Wisconsin

    History of mining in wisconsin the state of wisconsin has a long history of mining, with a particular tradition in metallic mining the history of metals in the state dates to the old copper complex, items made by early inhabitants of the great lakes region, where copper was used to produce a wide variety of tools beginning around , bc

  • Mining industry set for comeback in Wisconsin

    Mining industry set for comeback in Wisconsin

    Feb , quotour confidence level in the mining industrys ability to deal with metallic sulfide mining is very low,quot blouin said both sides said actual mining in wisconsin is still years away

  • Mining in Northern Wisconsin   Wisconsin Historical Society

    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 s three forces drew settlers into northern wisconsin first, lead mining in the south decreased

  • Mining     Iron County Economic Development

    Mining Iron County Economic Development

    A significant resource of highgrade iron ore remains in the western and eastern parts of the range mining of the gogebic range in wisconsin began in , and within six months of the development of the mining industry, the city of hurley went from a population of to more than , people

  • Interest in mining surges in northern Wisconsin   Science

    Interest in mining surges in northern Wisconsin Science

    Aug , with metal prices soaring and mining companies feeling more welcome under gov scott walkers quotopen for businessquot philosophy, mineral exploration is going on at a level not seen in nearly years in northern wisconsin

  • Recreational Gold Panning in Wisconsin

    Recreational Gold Panning in Wisconsin

    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 , stats, and chs nr , nr , nr wis adm code, mostly focus on commercial operations therefore, the department of natural

  • Mining in Northern Wisconsin  Turning Points in Wisconsin

    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 , and , bC, 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 quotold copper cultureQuot

  • Wisconsin Geological  amp  Natural History Survey   187  Copper

    Wisconsin Geological amp Natural History Survey 187 Copper

    copper at the wisconsin mine edwards mine ne se sec tN rW occurred as shot and nugget ore with copper masses weighing lbs associated minerals are prehnite, calcite, quartz and epidote sweet,

  • Reclaimed Flambeau mine   Wisconsin DNR

    Reclaimed Flambeau mine Wisconsin DNR

    May , beginning in , kennecott minerals company initiated the process to obtain a mining permit in accordance with the newly adopted metallic mining reclamation act the project, as proposed in the mids, involved mining the ore body in two phases, an year open pit phase followed by an year underground mining operation

  • Metal Ore Mining   Minerals Industry Expertise from PEC

    Metal Ore Mining Minerals Industry Expertise from PEC

    Metal ore mining pec consulting provides the services needed to determine the viability of new mining projects we offer our services to the metal industries as gold, lead, copper, silver, zinc and heavy sands mining, including analysis of reserves, exploration and minerals testing technical feasibility, energy efficiency, and environmental

  • Iron Mining   Encyclopedia of Wisconsin Environmental

    Iron Mining Encyclopedia of Wisconsin Environmental

    Iron mining refers to the excavation of iron ore, most of which is used as a key component in the production of steel most of the iron ore in wisconsin can either be classified as taconite iron or highgrade ore iron while wisconsin is known as an agricultural state, it started as a mining state in the midth century

  • Iron Mining Controversy in Northern Wisconsin   KQED

    Iron Mining Controversy in Northern Wisconsin KQED

    Dec , 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 freshwater lake in the world, is why its residents choose to live there, but the area is also home to percent of the countrys iron ore reserves, a commercial value of billion

  • Gold Panning in Wisconsin   Precious Metal Melt Value

    Gold Panning in Wisconsin Precious Metal Melt Value

    Apr , gold was first discovered in wisconsin towards the end of the th century numerous discoveries were made but they were never sizeable enough to warrant commercial mining today, prospecting in wisconsin is strictly recreational on occasion it can be fun and rewarding to prospect here in the badger state

  • Iron Mining Controversy in Northern Wisconsin   KQED

    Iron Mining Controversy in Northern Wisconsin KQED

    Dec , 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 freshwater lake in the world, is why its residents choose to live there, but the area is also home to percent of the countrys iron ore reserves, a commercial value of billion

  • Interest in mining surges in northern Wisconsin   Science

    Interest in mining surges in northern Wisconsin Science

    Aug , with metal prices soaring and mining companies feeling more welcome under gov scott walkers open for business philosophy, mineral exploration is going on at a level not seen in nearly years in northern wisconsin

  • Wisconsin Mines   Mining Artifacts

    Wisconsin Mines Mining Artifacts

    Lead ore was the first metal ore mined in wisconsin, followed by zinc and iron although southwestern wisconsin is best known today for its rich farmlands, place names such as mineral point, hardscrabble, new diggings, black jack and lead mine evoke an earlier time when local mines produced much of

  • Gold Panning in Wisconsin  Where to go Prospecting for Gold

    Gold Panning in Wisconsin Where to go Prospecting for Gold

    Most of the gold found prospecting in wisconsin is very fine textured flour gold, brought down from canada and deposited by glaciers this glacial gold does not accumulate in large enough quantities to interest large mining companies, but recreational prospectors can find placer gold throughout the streams and rivers of wisconsin

  • Wisconsin s Net Proceeds Tax on Metallic Mining and

    Wisconsin s Net Proceeds Tax on Metallic Mining and

    Wisconsin, and is in addition to other corporate taxes before mining occurs, the ore body may be cumulative impacts of metallic mining development in northern wisconsin potential metallic mining development in northern wisconsin the mining regulations administrative code can be viewed at the departments mining web site

  • Wisconsin Geological  amp  Natural History Survey   187  Gold

    Wisconsin Geological amp Natural History Survey 187 Gold

    Rarely, diamonds may also turn up during gold placer mining, as was the case along plum creek in pierce county check with the wisconsin dnr and property owners before doing any panning in wisconsin ashland county old newspaper articles report a significant show of gold values at the northern belle mine, w sw sec tN rW west of

  • What is Sulfide Mining    Mining Action Group

    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 sulfiderich 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

  • Iron mining in the United States   Wikipedia

    Iron mining in the United States Wikipedia

    Iron mining in the united states produced million metric tons of iron ore in , worth us billion iron ore was the thirdhighestvalue metal mined in the united states, after gold and copper iron ore was mined from nine active mines and three reclamation operations in michigan, minnesota, and utahMost of the iron ore was mined in northern minnesotas mesabi range

  • Mining   Midwest Environmental Advocates

    Mining Midwest Environmental Advocates

    With the potential for such impacts, effective mining laws and regulations must be enforced and strengthened metallic mining including iron ore the extraction of metallic minerals such as iron, zinc or copper has a long history in wisconsin, but legal regulation of their environmental impact and safety are a relatively recent development

  • Gold  Silver  And Other Mining Claims In Wisconsin By

    Gold Silver And Other Mining Claims In Wisconsin By

    Lafayette, iowa, grant, and other counties with gold, silver, and other mining activity found in wisconsin quick facts , records of mines in wisconsin counties total claims active claims closed claims active acres total mines prospects occurrences plants producers

  • Northern Wisconsin Lawmaker Wants To Repeal Mining

    Northern Wisconsin Lawmaker Wants To Repeal Mining

    One northern wisconsin lawmaker would like to repeal the states mining moratorium law sen tom tiffany, rhazelhurst, said he expects to introduce a bill this session the mining moratorium law was passed with bipartisan support and signed into law by gov tommy thompson in it requires companies to prove a sulfide mine can run for years and be closed for years without

  • Wisconsin Mines   Mining Artifacts

    Wisconsin Mines Mining Artifacts

    Lead ore was the first metal ore mined in wisconsin, followed by zinc and iron although southwestern wisconsin is best known today for its rich farmlands, place names such as mineral point, hardscrabble, new diggings, black jack and lead mine evoke an earlier time when local mines produced much of

  • Ironwood  The Rocks of the Penokee Range   Wisconsin

    Ironwood The Rocks of the Penokee Range Wisconsin

    The gtac plan called for mining around million tons of ore per year over a period of years, an amount equal to about of the iron ore used per year in the uS the demand for iron will probably be high for decades, at least, so the apparent departure of gtac from wisconsin does not signal the end of interest in the penokee range

  • Iron Mining In Wisconsin   Wisconsin Department of

    Iron Mining In Wisconsin Wisconsin Department of

    Iron mining in wisconsin the wisconsin department of natural resources is the state agency with primary responsibility for regulating environmental aspects of metallic mining activities activities related to ferrous metallic mining are subject to regulation by the dnr under subchapter iii of chapter , wis stats

  • Mining company closing office in northern Wisconsin

    Mining company closing office in northern Wisconsin

    Madison the company looking to open an iron ore mine in northern wisconsin announced friday it was closing its office in hurley, saying future investment was quotunfeasible at this

  • Gogebic Range   Wikipedia

    Gogebic Range Wikipedia

    The gogebic range is an elongated area of iron ore deposits located within a range of hills in northern michigan and wisconsin just south of lake superiorIt extends from lake namakagon in wisconsin eastward to lake gogebic in michigan, or almost miles though long, it is only about a half mile wide and forms a crescent concave to the southeast the gogebic range includes the communities of