Mining News in Colorado

Zephyr Minerals Ltd.
Zephyr Minerals Ltd.
ZFR
Gold
Colorado, USA

Zephyr Provides Update & Announces Private Placement

Zephyr Minerals announced a private placement of up to 4,000,000 units at $0.05 per unit to fund working capital and permitting for the Dawson Gold Project in Colorado. The company is also progressing environmental studies for a new mining permit application and appealing a rejection of prospecting orders in Zimbabwe.

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Viscount Mining Corp.
Viscount Mining Corp.
VML.V
Colorado

Viscount Reports 7.9 metres (26 ft) Grading 473.2 g/t Silver and 2.92 g/t Gold at Silver Cliff; Step-Out Drilling Confirms Silver Mineralization Beyond Current Kate Silver Resource Limits

Viscount Mining Corp. announced high-grade silver and gold drill results from its Silver Cliff Project in Colorado, with step-out drilling confirming mineralization beyond the current Kate Silver Resource limits. Hole K26-08 returned a highlight intercept of 7.9 metres grading 473.2 g/t silver and 2.92 g/t gold, including 1.5 metres of 1,030 g/t silver. The company is using a 15 g/t silver cutoff for evaluation, which highlights broader mineralized zones, and plans a follow-up drill program.

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Quantum Helium Ltd
Quantum Helium Ltd
QHE
Colorado

Quantumn Helium is leverage helium and oil opportunities in the United States

Quantum Helium plans to commence a larger-scale fracture stimulation programme at its Sagebrush-1 well in Colorado during Q4 2026. This follows successful previous tests that confirmed helium-bearing gas at 2.5% and identified commercial oil in the Leadville Formation.

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Homeland Uranium Corp.
Homeland Uranium Corp.
HLU
northwestern Colorado
Drill Results

Homeland Reports up to 1,820 ppm U from Surface Sampling at Cross Bones, Confirming Uranium Mineralization Across Multiple Targets

Homeland Uranium Corp. reported high-grade uranium results of up to 1,820 ppm U from a surface sampling program at its Cross Bones Uranium Project in Colorado, confirming mineralization across multiple targets, including a newly discovered East Ridge Showing. The company also received analytical results from 25 drill holes at its Coyote Basin Uranium Project, with most returning low uranium concentrations, except for one intercept of 1.52 m at 67 ppm U. These results strengthen drill targets for an upcoming maiden drill program at Cross Bones.

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Metallic Minerals Corp.
Metallic Minerals Corp.
MMG
Colorado

Metallic Minerals' La Plata Project Selected for U.S. DOE Genesis Mission AI Research Initiative Award Funding

Metallic Minerals' La Plata project has been selected as one of two initial test systems for the U.S. Department of Energy's Genesis Mission AI research initiative. The project, AGAPEX, aims to develop next-generation AI tools for critical minerals exploration using La Plata's extensive geological database. This collaboration provides the company with access to national-scale computing resources and validates the project's strategic importance.

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Metallic Minerals Corp.
Metallic Minerals Corp.
MMG
Colorado, USA

Newmont Exercises Participation Rights to Purchase Additional Shares of Metallic Minerals

Metallic Minerals Corp. has completed a $902,916 non-brokered private placement with Newmont Corporation to fund exploration at the La Plata project. The company also announced an updated 2026 NI 43-101 Mineral Resource Estimate for La Plata, which now includes platinum, palladium, and gold, expanding the Inferred resource to 181.4 Mt at 0.36% CuEq.

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Zephyr Minerals Ltd.
Zephyr Minerals Ltd.
ZFR
Colorado, USA

Zephyr Provides Dawson Gold Update

Zephyr Minerals reports the successful completion of the third quarter of its groundwater monitoring program at the Dawson Gold project in Colorado. The company plans to resubmit its mining permit application in January 2027. The release also restates a 2013 Inferred resource and a 2017 PEA, noting that current gold prices significantly enhance project attractiveness.

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Viscount Mining Corp.
Viscount Mining Corp.
VML
Colorado

Viscount Completes First Phase of 2026 Silver Cliff Drill Program and Identifies Important Geological Corridor Linking the Kate and Passiflora Areas

Viscount Mining Corp. has completed the first phase of its 2026 Silver Cliff drill program in Colorado. The drilling identified a geological corridor linking the Kate and Passiflora areas and observed increasing sulphide intensity, though all results are currently based on visual estimates pending assay confirmation.

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American Atomics Inc.
American Atomics Inc.
NUKE
Unknown
Colorado, USA
Resource Estimate

American Atomics Completes Mineral Resource Estimate for the Blue Streak Project

American Atomics Inc. has announced the completion of a Mineral Resource Estimate for its 100%-owned Blue Streak Project in Colorado, USA. However, the announcement does not provide specific resource statistics or the primary commodity.

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Homeland Uranium Corp.
Homeland Uranium Corp.
HLU
Uranium
Colorado

Homeland Identifies New Radiometric Surface Showing at the Cross Bones Uranium Project, Colorado

Homeland Uranium has completed a surface exploration program at its 100%-owned Cross Bones Uranium Project in Colorado, leading to the discovery of a new 500m long surface radiometric anomaly, named the East Ridge Showing. The program identified significant radioactivity, with sample readings up to 2200 cps, and has sent 67 samples for geochemical analysis. This new showing was previously undocumented and is considered highly encouraging for the project's exploration potential.

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