Liberty Gold Corp. (TSX: LGD; OTCQX: LGDTF) has announced the filing of its National Instrument 43-101 technical report and feasibility study for its 100%-owned Black Pine oxide gold project in Idaho, USA. The report, titled "Technical Report and Feasibility Study for the Black Pine Project, Idaho, USA," carries an effective date of August 1, 2026, and was dated September 18, 2026. The filing follows a prior company announcement dated September 8, 2026, and marks a significant milestone for Black Pine as it advances through permitting toward a potential construction decision. Investors may be watching the development closely given the project's scale and the company's U.S.-focused gold strategy.

Key Points

  • Liberty Gold Corp. (TSX: LGD; OTCQX: LGDTF) filed its NI 43-101 feasibility study technical report for Black Pine on September 18, 2026.
  • The technical report covers the Black Pine oxide gold project in Idaho, a 100%-owned, past-producing, run-of-mine heap leachable gold deposit.
  • The report was prepared by nine qualified persons across seven independent firms, covering disciplines from mineral reserves and metallurgy to environmental permitting and heap design.
  • The project is advancing through permitting toward a potential construction decision, with the full technical report available on the company's website.

Multi-Firm Expert Team Behind Black Pine Feasibility Report

The technical report was prepared by a team of nine qualified persons representing seven independent consulting firms. Disciplines covered include mineral reserve estimation, mining and geotechnical engineering, heap leach design, metallurgy, environmental permitting and compliance, mineral processing, infrastructure, financial evaluation, hydrology, and geology. Contributing firms include AGP Mining Consultants Inc., Forte Dynamics, GL Simmons Consulting LLC., GSI Environmental Inc., M3 Engineering and Technology Corp., NewFields Companies LLC., and SLR Consulting (Canada) Ltd. The breadth of the expert team reflects the complexity and scale of the Black Pine feasibility study.

Black Pine Project's Position Within Liberty Gold's Idaho Strategy

Black Pine is described by Liberty Gold as a large-scale, past-producing oxide gold deposit located in the Great Basin of Idaho, one of the world's most productive and mining-friendly gold regions. The company holds a 100% interest in the project and characterises its strategic focus as advancing high-quality, long-life gold assets with an emphasis on technical simplicity, strong environmental performance, and collaborative permitting processes. The release states the company is advancing Black Pine through permitting toward a potential construction decision, though no specific permitting timeline or construction date was confirmed in the announcement.

Connection to Recent Black Pine Announcements

The feasibility study filing follows two other recent Liberty Gold disclosures related to Black Pine. On September 17, 2026, the company reported results from its Phase 6 bulk column tests, stating that predicted operating gold leach recoveries at run-of-mine sizing had been validated. On September 15, 2026, Liberty Gold announced its inclusion in the MVIS® Global Junior Gold Miners Index. Together, these releases suggest an active period of technical and market-profile development for the company and its flagship Idaho asset.