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Stibnite Gem Guide and Properties Chart
Countries of Origin. Care. Stibnite forms as delicate, elongated crystals with metallic luster that are lead-gray in color. It is an important source of antimony. In ancient times it was ground into a powder and mixed with …
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STIBNITE/YELLOW PINE MINING AREA
The Stibnite/Yellow Pine Mining Area is about 14 miles east of the town of Yellow Pine in Valley County, Idaho, in the Payette National Forest. The site comprises a number of waste source areas resulting from mining along Meadow Creek and East Fork South Fork (EFSF) Salmon River. The site includes both National Forest Service lands and private ...
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Records Collections | US Environmental Protection Agency
Site: STIBNITE/YELLOW PINE MINING AREA (EPA ID: IDD980665459) Collection ID: 66875 Collection Description: Stibnite Mine TCRA AR Appearing on this page is the list of documents making up the selected Administrative Record File.
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PERPETUA ANNOUNCES ANTIMONY SUPPLY AGREEMENT …
About Perpetua Resources and the Stibnite Gold Project. Perpetua Resources Corp., through its wholly owned subsidiaries, is focused on the exploration, site restoration and redevelopment of gold-antimony-silver deposits in the Stibnite-Yellow Pine district of central Idaho that are encompassed by the Stibnite Gold Project.
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Forest Service seeks public comment on proposed Stibnite Mine …
On Friday, U.S. Forest Service released the supplemental draft environmental impact statements regarding a gold mining company called Perpetua Resources' (formerly Midas Gold) proposals to resume operations at the historic, abandoned Stibnite Mine. The mine is located outside of the tiny town of Yellow Pine in central Idaho's Valley County.
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Stibnite: The mineral stibnite information and pictures
Stibnite is often replaced by dull yellow Stibiconite and Cervantite. The pseudomorph is sometimes only partial, in which only a section of the crystal has been altered, with the …
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Argon data for Yellow Pine
This dataset accompanies planned publication 'Timing of Hydrothermal Alteration and Au-Sb-W Mineralization, Stibnite-Yellow Pine District, Idaho'. The Ar/Ar data is for samples that record the mineralization of the area. The geochronology provides time constraints for the mineralization studied in the manuscript. Samples were collected from …
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The Community Involvement Action Plan
southeast of Yellow Pine. Yellow Pine is a census designated place surrounded by Payette National Forest and largely an inholder community. An inholder is someone who owns private land within federal property. The town was originally founded for gold mining, and generations of miners have lived in Yellow Pine. Yellow Pine is known for its many
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Perpetua Resources Awarded up to $15.5 Million in Department …
Perpetua Resources Corp., through its wholly owned subsidiaries, is focused on the exploration, site restoration and redevelopment of gold-antimony-silver deposits in the Stibnite-Yellow Pine district of central Idaho that are encompassed by the Stibnite Gold Project. The Project is one of the highest-grade, open pit gold deposits in the United …
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As Miners Chase Clean-Energy Minerals, Tribes Fear a Repeat …
The Yellow Pine Pit, a legacy mining site that was used throughout the 20th century to mine for gold, tungsten, antimony and silver in the historic Stibnite Mining District of central Idaho. Credit...
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Major Mines & Projects | Stibnite Project
The width of mineralization in Central Yellow Pine ranges from 165 ft to over 650 ft wide, over 1,400 feet of strike length and extends down dip over 1,200 ft. Mineralization in the northern Homestake area of the Yellow Pine deposit ranges from 80 to 150 ft thick and extends for over 800 ft along strike and down dip.
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REGULATORS RELEASE DRAFT ENVIRONMENTAL IMPACT STATEMENT ON STIBNITE
About Midas Gold and the Stibnite Gold Project Midas Gold Corp., through its wholly owned subsidiaries, is focused on the exploration and, if warranted, site restoration and redevelopment of gold-antimony-silver deposits in the Stibnite-Yellow Pine district of central Idaho that are encompassed by the Stibnite Gold Project.
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STIBNITE GOLD PROJECT — Idaho Rivers United
The Stibnite Gold Project puts the Salmon River at risk, one of our most cherished and economically important river systems. It threatens our recreation industry and some of our most iconic fish species. ... Located just a few miles east of Yellow Pine, this project places one of Idaho's most biologically diverse watersheds in extreme danger.
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U-Pb Scheelite Ages of Tungsten and Antimony
The Stibnite-Yellow Pine district contains the largest antimony resource in the United States, as well as significant gold, and is a historic producer of tungsten. Application of in situ laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS) direct dating of scheelite from two Au-Sb-W ore deposits, Yellow Pine and Hangar …
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Document Sources Used for Preparation of the Action Memo.
Stibnite Gold Project Water Resources Summary Report. June 30. Nez Perce Tribe v. Midas Gold Corp. 2019. No. 01:19-cv-307. ... Hazard Ranking System Documentation Record, Stibnite/Yellow Pine Mining Area. EPA. 2007. Stibnite/Yellow Pine Mining Area, Idaho, EPA ID# IDD980665459, Update. August. U.S. Forest Service (USFS). 2013. …
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GEOLOGY, GEOCHRONOLOGY, AND GEOCHEMISTRY OF THE STIBNITE-YELLOW …
The Stibnite-Yellow Pine mining area in central Idaho hosts gold, antimony, and tungsten in metasedimentary strata and Idaho batholith rocks. Garnet Lu-Hf geochronology and geothermobarometry yields an Early Cretaceous metamorphic age for the metasedimentary strata (112.8 ± 6.9 Ma) and mid-crustal pressures and …
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Trace Elements in Streams Near the Stibnite Mining Area
Mining of stibnite (antimony sulfide), tungsten, gold, silver, and mercury near the town of Stibnite in central Idaho has left a legacy of trace element contamination in the East Fork of the South Fork of the Salmon River (EFSFSR) and its tributaries. Concentrations of arsenic, antimony, and mercury frequently exceed human health …
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Stibnite mine in Valley Co. would mine key mineral.
February 23, 2023. Tucked in the mountains of Valley County in a small town just east of Yellow Pine is the Stibnite Mine District. The district was mined for more than 100 years, dating back to 1899 before closing. Now, …
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Geochemical data for the Thunder Mountain volcanic field and …
This dataset contains whole rock geochemical data for volcanic rocks, both extrusive rocks of the western part of the Thunder Mountain volcanic field and hypabyssal dikes in the Stibnite-Yellow Pine district and in the Pistol Creek dike swarm, which are in central Idaho. Major oxides and trace elements are included, which are reported as …
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Untapped potential: The journey of Idaho's Stibnite Mine
Stibnite to the town of Yellow Pine is about 14 miles. But you know, down a long dirt road to the Stibnite mine site and one of the things that I think we would say that we have both appreciated and learned a lot from in the last ten years is that it is a very frank and earnest community there. They tell you exactly what they think without any ...
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Midas Gold Completes Positive Feasibility Study for …
About Midas Gold and the Stibnite Gold Project. Midas Gold Corp., through its wholly owned subsidiaries, is focused on the exploration and, if warranted, site restoration and development of gold-antimony …
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Stibnite Gold Project, Idaho
The Stibnite Gold Project (formerly Golden Meadows Project) is located in the historic Stibnite-Yellow Pine mining district in central Idaho, US. Mining activities at the project site were performed by former owners between 1925 and 1997. The project is now owned by Midas Gold, who plans to redevelop the brownfield site with an …
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Geospatial Files for the Geologic Map of the Stibnite Mining Area
These geospatial files are the essential components for the Geologic Map of the Stibnite Mining Area in Valley County, Idaho, which was published by the Idaho Geological Survey in 2022. Three main file types are in this dataset: geographic, geologic, and mining. Geographic files are map extent, lidar base, topographic contours, labels for …
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Perpetua Resources Announces Addition to the Russell 2000® …
Perpetua Resources Corp., through its wholly owned subsidiaries, is focused on the exploration, site restoration and redevelopment of gold-antimony-silver deposits in the Stibnite-Yellow Pine district of central Idaho that are encompassed by the Stibnite Gold Project. The Project is one of the highest-grade, open pit gold deposits in the United …
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U-PB SCHEELITE LA-ICP-MS DATES FROM THE HISTORIC YELLOW …
Two polished thin sections from the Yellow Pine pit ore body in the Stibnite District, Idaho yielded 44.33 ± 0.41 Ma and 44.7 ± 1.3 Ma U-Pb scheelite dates.
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Untapped potential: The journey of Idaho's Stibnite Mine
Stibnite to the town of Yellow Pine is about 14 miles. But you know, down a long dirt road to the Stibnite mine site and one of the things that I think we would say …
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The History of Stibnite
The Stibnite Gold Project site is located in one of the most historic mining districts in all of Idaho. It has been home to thousands of miners, operated by several different companies and was critical to the U.S. war effort in the 1940s and 1950s. After many decades of mining, Stibnite is still rich with minerals but also in much need of ...
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GEOLOGY, GEOCHRONOLOGY, AND GEOCHEMISTRY OF …
The Stibnite-Yellow Pine mining area in central Idaho hosts gold, antimony, and tungsten in metasedimentary strata and Idaho batholith rocks.
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How a gold-stibnite restoration in Idaho could add antimony to US
According to Perpetua's January 2021 FS, the project has total proven and probable mineral reserves of 104.6 million metric tonnes (Mt) grading 1.43 grams per tonne gold. The mineral reserves ...
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A general ore formation model for metasediment-hosted Sb-(Au …
Wall rocks closed to the stibnite-quartz veins are locally brecciated (Fig. 5 h), and stibnite and quartz in the veins are also locally brecciated (Fig. 5 i). Stibnite is usually irregular in shape and occurs as isolated grains or euhedral-anhedral massive aggregates in the quartz veins (Fig. 6 e, f).
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