State regulators approve mining company's plans to drill …

A mining company has received conditional approval to begin exploratory drilling for copper and gold in northern Wisconsin, but state regulators say it must still meet additional requirements before work gets underway. ... Green Light obtained an exploration license last year that remains in effect through June 30. The DNR said the …

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A theoretical basis for exploration for native copper in northern Wisconsin

Summary: Exploration for native copper in the Keweenawan lavas of northern Wisconsin has been concentrated in areas of relatively shallow overburden that have sparse to numerous outcrops. Lack of success of this exploration suggests that if large deposits, comparable to those of northern Michigan, are present, they are more likely to be found …

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PTX Metals Appoints Dave Bell as a Technical Advisor to

TORONTO, Oct. 09, 2024 (GLOBE NEWSWIRE) — PTX Metals Inc. P PTX (OTCQB: PANXF, Frankfurt: 9PX) ("PTX" or the "Company"), a mineral exploration Company focused on high-quality gold, copper, nickel and PGE projects in northern Ontario, is pleased to announce the appointment of Dave Bell to its technical team to …

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A theoretical basis for exploration for native copper in northern Wisconsin

FIGURE 3. Hypothetical plan of a Keweenawan floodbasalt flow. Smooth-topped lava in the zone of spreading crust is presumed to grade into fragmentaltopped lava in the zone of buckling and crushing. Conglomerate beds overlying certain flows are interpreted as alluvial fans deposited by streams flowing into the basin from the margins. - "A theoretical basis …

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A theoretical basis for exploration for native copper in northern Wisconsin

Publisher: U.S. Dept. of the Interior, Geological Survey, Washington, D.C., 1978. Series:. Geological Survey circular, 769

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COPPER, LEAD, ZINC, NICKEL, AND SILVER IN LAKES OF …

Little has been published on lake sediment geochemical exploration in the United States. In the present study lake sediment samples were collected from two regions in northern Wisconsin (Figure l) The purpose was to provide data for copper, lead, zinc, nickel, and silver that may help in determining the

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Ultimate Northern Wisconsin Waterfall Road Trip

Next stop on your quest to see the best waterfalls in Northern Wisconsin is Copper Falls State park! Here at Copper Falls, tackle the 1.8 mile Doughboy Trail! Portions of this trail are ADA accessible, but note that pets are not allowed on the trail. This is a good trail to tackle with children as the trail is well-fenced off.

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Hancock backs White Cliff fundraising for large-scale copper …

Big-picture copper exploration play White Cliff Minerals has raised A$5 million in a placement "cornerstoned" by a $2.5 million contribution by John Hancock . Alongside his own commitment, Hancock reportedly ...

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Mining company wins approval for drilling in Wisconsin

Published 7:15 AM PDT, May 10, 2023. MADISON, Wis. (AP) — A mining company has gotten conditional approval to begin exploratory drilling for copper and gold in northern …

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Lara Reports Maiden Copper-Gold Resource for the Planalto …

Vancouver, British Columbia--(Newsfile Corp. - October 9, 2024) - Lara Exploration Ltd. (TSXV: LRA) (Lara) is pleased to report the initial resource estimate of the owned Planalto Copper-Gold ...

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Wisconsin Copper

Posts about Wisconsin Copper written by Amorin Mello. The American Fur Company's mining outfit was also known as the Boston North American Mining Company. "We all lived in the log house until December 31, 1845, when I left for Iron River [Michigan] under agreement to mine for the Boston North American Mining company, organized by the …

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Copper Exploration

"For projects like Tribeca's La Higuera in the Coquimbo region of Northern Chile, the cover is typically much shallower, around 50-80 m of gravel," he continued. ... For copper mining, exploration averages two to eight years, according to the University of Arizona. Cristóbal Undurraga, CEO of Ceibo, explained: "Heightened regulatory ...

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METALLIC MINERAL EXPLORATION IN WISCONSIN

1815 University Avenue, Madison, Wisconsin 53705 (608-262-1705) HIGHLIGHTS OF 1984 ACTIVITY The major highlight of 1984 metallic mineral exploration was the high level of exploration performed outside of the Proterozoic metavolcanic belt of northern Wisconsin--the geologic environment most noted for exploration activ­

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EXPLORATION FOR NATIVE COPPER WISCONSIN | USGS …

EXPLORATION FOR NATIVE COPPER WISCONSIN. $0.00 Available Add to cart . Go Back. Product Details. Product Number 14614 Series CIR-769. Scale NO SCALE. Alternate ID 21-0769. ... Media Paper. Format Bound. Additional Details. Description A theoretical basis for exploration for native copper in northern Wisconsin. Two Sided No. Pieces …

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A theoretical basis for exploration for native copper in northern

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Effects of paleoweathering and supergene activity on …

Three cycles of paleoweathering and supergene activity have been identified within the Penokean Volcanic Belt (PVB) of northern Wisconsin and Michigan, USA. These cycles are responsible for significant subaerial weathering, erosion, oxidation and most importantly local supergene Au, Ag and Cu enrichment that has a major …

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Green Light Wisconsin seeks state permits for copper-gold exploration

Truly global, user-friendly coverage of the steel and related markets and industry that delivers the essential information quickly while delivering on most occasions just the right amount of between-the-lines comment and interpretation for a near real time news service of this kind.

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Discover Northern Wisconsin: A Local's Perspective

Indigenous Beginnings. First Inhabitants: Long before European settlers, indigenous tribes like the Ojibwe (also known as Chippewa), Menominee, and Ho-Chunk lived in harmony with the land. Cultural Legacy: Their history, traditions, and stories are woven into the fabric of Northern Wisconsin. They played pivotal roles in the region's fur trade, guiding and …

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PTX Metals Appoints Dave Bell as a Technical Advisor to Its …

PTX Metals Inc. ("PTX" or the "Company"), a mineral exploration Company focused on high-quality gold, copper, nickel and PGE projects in northern Ontario, is pleased to announce the appointment of ...

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5 Wisconsin State Parks to Explore in Peak Fall Season

Begin your exploration at Big Bay State Park, located on Madeline Island. Hop aboard the Madeline Island Ferry Line and enjoy the colorful cruise along the way. Once you've arrived, soak in the scenery by hiking the many trails or camping under the canopy. Onto another gorgeous northern Wisconsin gem–Copper Falls State Park.

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A theoretical basis for exploration for native copper in northern

A theoretical basis for exploration for native copper in northern Wisconsin (Geological Survey circular ; 769) [White, Walter S] on Amazon. *FREE* shipping on qualifying offers. A theoretical basis for exploration for native copper in northern Wisconsin (Geological Survey circular ; 769)

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Unveiling the Top 5 Waterfalls in Northern …

2. Copper Falls State Park: A Waterfall Wonderland. Copper Falls State Park is a haven for waterfall enthusiasts, featuring not one, but two magnificent waterfalls – Copper Falls and Brownstone …

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Exploration-resource assessment of productive felsic …

Exploration-resource assessment of productive felsic volcanic centers in the Paleoproterozoic Penokean Volcanic Belt of northern Wisconsin, Michigan and east-central Minnesota, USA ... one commercially viable zinc-copper–gold-silver, reserve (measure + indicated) has been defined at Aquila's Back Forty deposit and is currently …

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A theoretical basis for exploration for native copper in …

Exploration for native copper in the Keweenawan lavas of northern Wisconsin has been concentrated in areas of relatively shallow overburden that have sparse to numerous …

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A theoretical basis for exploration for native copper in northern Wisconsin

A theoretical basis for exploration for native copper in northern Wisconsin by White, Walter S., 1978, U.S. Dept. of the Interior, Geological Survey edition, in English

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Mining company wins approval for drilling in Taylor County

A mining company has gotten conditional approval to begin exploratory drilling for copper and gold in northern Wisconsin, but state regulators say it must still meet additional requirements before ...

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Mining company pushes back plans to drill for copper and …

A Canadian mining company has pushed back plans to begin exploratory drilling for copper and gold in northern Wisconsin as it continues to submit information to Wisconsin environmental regulators. GreenLight Metals, doing business as GreenLight Wisconsin, wants to conduct exploratory drilling of the Bend Deposit at a 40-acre site …

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Bend deposit, Gilman, Taylor County, Wisconsin, USA

DeMatties, T. A. (2018). Effects of paleoweathering and supergene activity on volcanogenic massive sulfide (VMS) mineralization in the Penokean Volcanic Belt, northern Wisconsin, Michigan and east-central Minnesota, USA: Implications for future exploration. Ore Geology Reviews, 95, 216-237. ⓘ

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Location Index

Wisconsin Appleton (3) Brule (1) Carrollville (2) Crivitz (1) Eagle (1) Fond du Lac (4) Fredonia (1) Glendale (2) Green Bay (2) ... The UE Location Database is located at the Urban Exploration Resource (uer.ca). It allows anyone to create a new Location, upload pictures and stories, and much more.

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THE MASSIVE SULFIDE OCCURRENCES IN WISCONSIN

FOUl' massive sulfide OCCUX'I'ences have been identified in northern Wisconsin (Table 2). Si,nce 1968, wi,th the di,scovery near Ladysmith in Rusk County of a massive sulfi.de ore body, over three dozen mining companies have at one time or another explored for non-ferrous massive sulfide deposits in the Precambrian of northern WisconSin.

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Canadian Mining Company Seeks To Sell Interests In Copper …

Toronto-based Aquila Resources is planning to sell its interests in copper and gold deposits in northern Wisconsin so it can focus on building the Back Forty mine near the Menominee River. The move could bring northern Wisconsin one step closer to sulfide mining after lawmakers eliminated a decades-old moratorium several years ago.

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Potential Metallic Mining Development in Northern …

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 …

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Mining in Northern Wisconsin

A survey of mining activity in Northern Wisconsin, 1886: A sketch of mining promoter John Burton and the potential of northern mining operations: The eccentric poet who became …

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A Theoretical Basis for Exploration for Native Copper in …

Exploration for Native Copper in Northern Wisconsin. A Theoretical Basis for Exploration for Native Copper in ... GEOLOGICAL SURVEY CIRCULAR 769 Certain geologic characteristics of the Michigan copper district can provide exploration guides for northern Wisconsin 1978. United States Department of the Interior CECIL D. …

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