ore mined in wisconsin

  • My Wisconsin Minerals - Hunt For Gems

    My Wisconsin Minerals. Wisconsin is not noted for many Gem Minerals. We do have a few old lead mines in the South Western part of the state. Their is all so Iron ore in the north in the Montreal area. The Montreal Mine was one of them. It is the deepest iron ore mine in the world at over one mile deep.

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  • An Overview of Mining in Southwestern Wisconsin

    Mining has a long history in southwestern Wisconsin that started hundreds of years ago with the Native Americans mining the lead ore, galena. Around 1822 Americans began mining galena and then later started mining zinc ores.

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  • Return to the Abandoned Wisconsin Mine - YouTube

     · The Wisconsin Mine is a small area encompassing a couple small ridges and ravines that have many tunnels of varying lengths. This particular tunnel turned out to be a great find -- it featured ...

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  • Gogebic Taconite says Wisconsin mine isn't feasible; cites ...

    The company that promised a huge mine in northern Wisconsin announced Friday that it was dropping the controversial project because it is not feasible. “We don’t want to throw out false hope,” Gogebic Taconite president Bill Williams told the State Journal. “Our parent company felt there ...

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  • Gogebic Taconite says Wisconsin mine isn't feasible; cites ...

    The company that promised a huge mine in northern Wisconsin announced Friday that it was dropping the controversial project because it is not feasible. “We don’t want to throw out false hope,” Gogebic Taconite president Bill Williams told the State Journal. “Our parent company felt there ...

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  • 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.

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  • Mineral Point, Wisconsin - Wikipedia

    Mineral Point is a city in Iowa County, Wisconsin, United States.The city is located within the Town of Mineral Point.Mineral Point is part of the Madison Metropolitan Statistical Area.Wisconsin's third oldest city, Mineral Point was settled in 1827, becoming a lead and zinc mining center during the 19th and early 20th centuries. Today the city's historical character has made it a regional ...

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  • Iron Mining - Encyclopedia of Wisconsin Environmental History

    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 ( 35% iron) or high-grade ore ( 70% iron). While Wisconsin is known as an agricultural state, it started as a mining state in the mid th century.

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  • Iron Mining in Wisconsin: Locations

    Half off publications and maps! Map Sales is closing at the end of 2019. Enter coupon code GEOLOGY at checkout to receive 50% off while supplies last.(Rock kits and core samples not included in sale.) Shop for maps and publications

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  • Platteville, Wisconsin - Wikipedia

    The mining district eventually encompassed a significant portion of southwest Wisconsin, including the counties of Grant, Iowa, and Lafayette; and Jo Daviess County, Illinois. These were central to the exploitation and mining of lead and zinc ore. The Galena, Illinois mining district, an area south of Platteville, had been known to many for years.

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  • Gold, Mining and Prospecting: Gold Occurrences in Wisconsin

     · Gold found in the northern part of Wisconsin comes from both small lode deposits as well as widespread placer deposits. The placer gold is found in just about any stream or river in the state as well as the beaches along the southern shores of Lake Superior.The deposits lode gold all discovered in several places up to this point none of them found were economically viable.

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  • Wisconsin Geological & Natural History Survey » Copper

    — Copper at the Wisconsin Mine (Edwards Mine) NE SE Sec. 2 T.47N R.13W occurred as “shot and nugget” ore with copper masses weighing 15 lbs. Associated minerals are prehnite, calcite, quartz and epidote (Sweet, 1880).

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  • Wisconsin Mining History - Wisconsin Mining

    St. John Mine is mine found in the small town of Potosi, Wisconsin near Platteville. Like most mines, it started off as a cave. This cave, known as Snake Cave, was said to once be home to rattlesnakes. In 1825, a miner named Willis St. John was looking for new mine areas and came upon lead-containing minerals in the cave.

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  • Gogebic Taconite mining project - Wisconsin DNR

     · Because the iron ore is of lower grade than the natural hematitic ores mined previously in northern Wisconsin, the ore must be concentrated and processed into taconite pellets prior to shipping to a steel mill. Gogebic Taconite, LLC, withdrawal.

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  • 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 Superior.It extends from Lake Namakagon in Wisconsin eastward to Lake Gogebic in Michigan, or almost 80 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 ...

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  • Ferrous (iron) mining overview - Wisconsin DNR

     · Overview of ferrous (iron) mining in Wisconsin. Iron mining has more than a year history in Wisconsin. By the mid s there were iron mines operating in Dodge and Sauk counties, and by the turn of the century, iron was being mined in …

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  • Iron Mining: An Issue of Environmental Justice | Wisconsin ...

     · Gogebic Taconite (G-Tac), a subsidiary of The Cline Group, has proposed a 4 ½-mile long open pit iron ore mine in the Penokee Hills of Northern Wisconsin. This would be the first phase of an eventual mile strip of open-pit mining, stretching from west of Mellen, in southern Ashland County, to Upson, in Iron County.

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  • Platteville, Wisconsin - Wikipedia

    The mining district eventually encompassed a significant portion of southwest Wisconsin, including the counties of Grant, Iowa, and Lafayette; and Jo Daviess County, Illinois. These were central to the exploitation and mining of lead and zinc ore. The Galena, Illinois mining district, an area south of Platteville, had been known to many for years.

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  • Ashland, Wisconsin - Wikipedia

    The harbor of Ashland was dominated by the massive Wisconsin Central Railway (later Soo Line) ore dock, built in 1916 to load iron ore mined in the area into freighters bound for industrial ports in the Midwest, such as Ashtabula, Ohio, where steel was produced.

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  • Lead Mining in Southwestern Wisconsin | Wisconsin ...

    Lead mining peaked in Wisconsin in the 1840s. Although the state's mines yielded more than half the national output, demand for Wisconsin lead was beginning to decline. Miners had exhausted the supply of easily obtainable ore. Mining became more expensive and …

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  • Wisconsin Geological & Natural History Survey » Gold

    The locations of suspected gold mines might also be vaguely located or deliberately mislocated in the literature. Gold in small amounts can probably be found in placers in any county. Wisconsin glacial sediments contain small amounts of gold, and most Wisconsin …

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  • Mineral Gallery from Wisconsin in Online Mineral Museum ...

    Hematite var. Pipe Ore: from Jackson Iron Mine, Jackson County, Wisconsin Limonite pseudomorphs after Pyrite on Quartz from Boscobel, Grant County, Wisconsin Manganite from Montreal Mine, Gogebic Iron Range, Iron County, Wisconsin

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  • Recent and potential metallic mining projects - Wisconsin DNR

    Recent and potential metallic mining projects in Wisconsin. Click on the tabs below for short descriptions of metallic mineral deposits in Wisconsin that are currently being explored for mining or were the sites of recently closed mines.

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  • Montreal Mine (Ottawa; 33 Company Mine; Trimble; Odanah ...

    "The Montreal mine, operated by the Montreal Mining Co., is four miles west of Ironwood, Mich., in Iron County, Wisconsin. It is the westernmost producing property on the Gogebic Iron Range of the Lake Superior district. Its production is 4000 tons of hematite per day from an average depth of 2300 ft.

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  • Wisconsin Geological & Natural History Survey » Mining: Iron

    Limited amounts of high-grade iron ore were first mined in Wisconsin in the 1850s in the Black River Falls District of Jackson County and the Ironton area of Sauk County. More substantial iron mining of high-grade ore began in the Gogebic and Florence Districts in the 1880s and continued into the 1960s.

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  • 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.

    Get More
  • Companies consider mining for gold in Wisconsin

     · As mining has taken a higher profile in Wisconsin in 2011, mineral exploration company Aquila Resources Inc. has quietly become the most active player in the state.

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  • 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.

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  • Past and potential ferrous (iron) mining projects in Wisconsin

    Past and potential ferrous (iron) mining projects in Wisconsin. ... Because the iron ore in this deposit is of lower grade than the natural hematitic ores previously mined in northern Wisconsin, the ore must be concentrated and processed into taconite pellets prior to shipping to a smelter.

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  • Gogebic Taconite - Wikipedia

    Gogebic Taconite is an iron-ore mining company in development stage, based in Florida, with a presence in Hurley, Wisconsin. The company, owned by the larger mining organizations, Cline Resource and Development Group, is at the center of a dispute among politicians, community groups, environmental organizations, Native American tribal councils and various stakeholders because of a …

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  • Wisconsin Geological & Natural History Survey » Goethite

    WOOD COUNTY: Goethite occurs as bog iron ore at several points along the Wisconsin River. Some localities reported in Irving (1877) include Point Bass, on the west bank of the Wisconsin River in Sec. 10 T.21N R.5E; and on the east bank at Sec. 4 T.22N R.6E and at Grand Rapids where a 50 cm. thick bed of porous goethite was found.

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  • Mineral Gallery from Wisconsin in Online Mineral Museum ...

    Hematite var. Pipe Ore: from Jackson Iron Mine, Jackson County, Wisconsin Limonite pseudomorphs after Pyrite on Quartz from Boscobel, Grant County, Wisconsin Manganite from Montreal Mine, Gogebic Iron Range, Iron County, Wisconsin

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