Summary:Inspiration Mining starts diamond drilling at Rottenstone North gold-copper project in Saskatchewan. Targeting high-grade VMS copper-gold systems in Canada’s emerging mining district....

Inspiration Mining Starts Drilling at Rottenstone North Project

Subtitle: Maiden Diamond Drilling Commences at High‑Grade VMS Gold‑Copper Targets in Northern Saskatchewan, Canada

Inspiration Mining has officially launched its highly anticipated maiden diamond drilling program at the Rottenstone North gold‑copper project in northern Saskatchewan, Canada, marking a major milestone in the company’s exploration strategy. The 100% owned project sits within the emerging Canadian VMS mining district, where neighbouring discoveries have confirmed strong potential for high‑grade copper, gold, zinc, lead and silver mineralisation.

Located approximately 115 km north of La Ronge, Saskatchewan, Rottenstone North covers 4,512 hectares and forms part of a larger land package totalling 35,500 hectares when combined with the adjacent Rottenstone West property. The project lies along a major northeast‑southwest structural corridor that hosts past mines and recent high‑impact discoveries, including Ramp Metals’ Rush VMS deposit immediately to the east.

Geological Setting & VMS Target Potential

The Rottenstone domain is renowned for volcanogenic massive sulphide (VMS) systems, typically associated with high‑grade base and precious metal mineralisation. Inspiration Mining’s drill program is focused on the southeastern boundary of Rottenstone North, where satellite surveys, geophysics and structural interpretation have defined multiple high‑priority VMS‑style targets.

These targets are interpreted to be on strike with Ramp Metals’ Rush discovery, where nine consecutive drill holes intersected significant sulphide mineralisation earlier this year. The geological continuity and proximity to a proven VMS system significantly de‑risk Inspiration’s maiden campaign and raise expectations for meaningful intersections.

Drilling Program Details & Technical Approach

Inspiration has contracted Flamingo Drilling Ltd. to execute the diamond drilling program. The drill plan is the result of nearly two years of systematic work, including:

• Advanced AMRT satellite remote sensing to identify buried sulphide anomalies

• Regional structural and lithological mapping

• Airborne and ground geophysics

• Target ranking based on proximity to known mineralised trends

The primary objectives are to test VMS‑style copper‑zinc‑lead‑silver‑gold targets along the southeastern edge of the property and validate the project’s potential to host district‑scale mineralisation similar to adjacent discoveries.

Project Scale & Regional Significance

Inspiration Mining is now one of the largest landholders in the Rottenstone VMS–gold camp, controlling a contiguous land package of 35,500 ha. As Canada’s newest emerging VMS district gains industry attention, Rottenstone North is positioned to become a key exploration hub in Saskatchewan’s mineral corridor.

Recent regional results reinforce the prospectivity:

• Ramp Metals reported high‑grade gold up to 73.55 g/t Au at the nearby Ranger showinginspirationminingcorp.com

• Rush VMS returned significant copper and zinc intersections along the same structural trendinspirationminingcorp.com

Table: Rottenstone North Project – Key Highlights

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• Rottenstone North project location map – Inspiration Mining, Saskatchewan, Canada, showing property boundary and neighbouring VMS gold-copper discoveries

Drill rig on site at Rottenstone North project – Inspiration Mining diamond drilling campaign, northern Saskatchewan, Canada

Market & Technical Implications

The commencement of drilling at Rottenstone North comes at a time when copper and gold prices remain structurally supported by global supply constraints and renewable energy demand. Success at Rottenstone North could:

• Establish a new VMS camp in Saskatchewan

• Expand the known mineralised trend westward onto Inspiration’s ground

• Support future resource delineation and potential development planning

For mineral processing and slurry handling, VMS ores typically require robust grinding, flotation and tailings management systems. High‑grade sulphide ore also demands wear‑resistant pumping solutions to handle abrasive slurries and ensure high plant availability during production phases.

Conclusion

Inspiration Mining’s maiden drilling at the Rottenstone North project opens a new chapter in Canadian VMS exploration, targeting high‑grade gold and copper along a proven mineralised trend. With a large land package, strong technical foundation and adjacent discoveries validating the geological model, the campaign represents the company’s most significant exploration milestone to date.

As drilling progresses over the coming months, results will be closely watched by investors and industry participants alike. If successful, Rottenstone North could evolve from an early‑stage exploration project into a core VMS asset in one of Canada’s most promising emerging mining districts.