MetalQuest Mining Applies To The Province Of Ontario For A 21-Year Mining Lease Over The Former Timminco (Haley Station) Magnesium Mine, Renfrew County, Ontario

MetalQuest Mining Inc. (MQM) has submitted an application to the Ontario Ministry of Energy and Mines for a 21-year mining lease covering the former Timminco (Haley Station) Magnesium Mine in Renfrew County, Ontario. The company is the sole applicant, and while the Ministry has acknowledged the filing and indicated it will be prioritized for review, final approval is not guaranteed.

The site is a historic producer of high-purity magnesium via the Pidgeon process from 1942 to 2008. It is situated on a band of white dolomitic marble with less than 1% combined impurities. Magnesium is classified as a critical mineral, and MetalQuest notes there is currently no commercial-scale primary magnesium production in North America.

The application is subject to the Class Environmental Assessment process, Crown consultation with Indigenous communities, and final approval via an Order in Council. The proposed work program is early-stage: Phase 1 involves historical compilation and assessment; Phase 2 will include field confirmation, geological mapping, systematic sampling, drilling, and metallurgical testing.

No current mineral resources or reserves are declared for this property. Historical estimates of approximately 1.4 million tonnes of "proven" and approximately 6.2 million tonnes of "potential" dolomite are not NI 43-101 compliant.

Metalquest Mining Inc. (MQM) has submitted an application to expand into magnesium, a critical mineral characterized by a concentrated global supply chain and a lack of active North American primary production. This move aligns with the company’s broader district-scale strategy in Ontario, which includes acquisitions in the Ring of Fire area and gold projects, as well as iron projects in Quebec, thereby diversifying its commodity exposure.

The project remains in the earliest conceivable stage of development. There are currently no defined resources, no feasibility work has been conducted, and there is no established timeline for production. Furthermore, the regulatory process for a Crown-held former mine lease is typically lengthy and uncertain.

Financially, the company holds a going concern flag and has approximately $1.06M in cash as of July 2026. While the lease application itself requires minimal upfront capital, advancing Phase 1 and Phase 2 work will require additional funding that the company currently lacks. The news is considered incremental and expected given the company's aggressive land assembly strategy. It does not alter near-term cash flows, dilution profiles, or operational milestones.

Metalquest Mining Inc. (MQM) owns the Lac Otelnuk Iron Project, a 100%-owned development-stage iron ore asset located in the Labrador Trough of Quebec. Historical data from a 2013 NI 43-101 estimate identified 20.64 billion tonnes of Measured and Indicated resources grading 29.8% TFe Head. A 2026 technical gap analysis conducted by AtkinsRéalis found no issues precluding the project's advancement, setting the stage for an updated feasibility study.

The company has also expanded its iron portfolio through the acquisition of the Superior Iron Project in Quebec via staking, which adjoins Lac Otelnuk. In Ontario’s Ring of Fire, Metalquest holds the ROF-1 and Fishhook projects, which target VMS and Ni-Cu-PGM mineralization. Additionally, the company operates a gold division comprising the West Cameron and East Cameron Gold Projects in the Kenora Mining District, situated adjacent to First Mining's Cameron Lake deposit. Metalquest also holds strategic equity and NSR royalties in Canadian Copper Inc.'s Murray Brook Project in New Brunswick.