Minnova Corp. Evaluates Small-Scale Open Pit Bulk Sample Program for Toll Milling or Direct Sale of Mineralised Material at PL Gold Mine

Minnova advances bulk sample evaluation at PL Gold Mine but faces major permitting and viability hurdles.

What the company is saying

Minnova Corp. is communicating that it is actively evaluating a small-scale open pit bulk sample program at its 100%-owned PL Gold Mine in Manitoba, aiming to test near-surface mineralisation for potential toll milling or direct sale. The company frames this as a disciplined, technical step to validate geological, mining, and metallurgical parameters, and to explore early revenue and de-risking opportunities. The announcement repeatedly stresses that the program is not yet technically or economically viable, is not included in the October 2026 PEA, and is subject to regulatory, technical, and commercial approvals. President and CEO Gorden Glenn positions the initiative as consistent with a strategy of progressive de-risking and capital discipline, while acknowledging that no production decision has been made. The company discloses that it has applied for quarry permits and is seeking regulatory clarification on bulk sample extraction and sale, emphasizing transparency about the preliminary and uncertain status. The tone is measured, with explicit recognition of the speculative nature of Inferred resources and the risks inherent in proceeding without a feasibility study.

What the data suggests

The disclosed figures are entirely forward-looking and based on the October 2026 PEA and September 2026 Mineral Resource Estimate. The PEA projects a plant head grade of 4.9 g/t Au for 2028-2029, a 10-year mine life (2028-2037), and after-tax NPV (5%) of US$180.6 million, IRR of 111%, 0.7-year payback, and US$53.4 million pre-production capital at a US$3,000/oz gold price. The resource base is 3,757,026 tonnes grading 4.98 g/t Au (601,158 ounces) Measured & Indicated, and 1,667,132 tonnes at 3.78 g/t Au (202,810 ounces) Inferred. The PL Gold Mine has a 1,000 tpd processing plant, with expansion to 2,000 tpd targeted by 2029. No actual production, revenue, or cash flow figures are disclosed. The bulk sample program is still in the evaluation phase, with no technical, economic, or permitting milestones achieved. The company is transparent that the PEA is preliminary, includes speculative Inferred resources, and does not guarantee economic viability. All benefits are contingent on successful permitting, technical validation, and commercial agreements, none of which are secured.

Analysis

The announcement provides detailed technical and economic projections from the October 2026 PEA, including resource estimates and projected financial metrics, but all key benefits (production, revenue, project de-risking) are forward-looking and contingent on multiple unfulfilled conditions such as permitting, technical validation, and financing. The bulk sample program is still under evaluation, with no production decision made and no technical or economic viability established. While the resource and PEA data are specific, the company is transparent about the preliminary nature of the study and the speculative status of Inferred resources. The tone is measured, but the inclusion of aggressive PEA projections (NPV, IRR, payback) without any realised financials or operational milestones inflates the perceived progress. The capital intensity is high (US$53.4 million pre-production capex), but returns are long-dated and uncertain. The gap between narrative and evidence is moderate: the company is clear about risks, but the headline numbers may overstate near-term value.

Risk flags

• ●Permitting risk is high, as the current Environment Act Licence No. 1207E covers only underground work, and the company must obtain new provincial approvals, including for open pit dewatering, water release, and bulk sample extraction. Regulatory clarification is still pending, and the legal classification of the proposed activity must be confirmed, especially if commercial sale is intended.
• ●Technical and economic viability is unproven for the bulk sample program, which is not included as a scenario in the October 2026 PEA. The company explicitly states that the program's viability has not been established, and any financial benefit depends on detailed technical and economic evaluations that have not yet been completed.
• ●Resource risk is elevated, as the PEA incorporates Inferred Mineral Resources that are considered too speculative geologically to be classified as Mineral Reserves. There is no certainty that these resources can be economically extracted, and the PEA itself is preliminary in nature.
• ●Execution risk is significant, as the project depends on successful engineering, metallurgical testing, third-party agreements, and financing, none of which are secured. Any decision to proceed would not be based on a feasibility study, increasing the risk of economic and technical failure.
• ●Commercial risk exists around the potential for toll milling or direct sale of mineralised material, as these options require third-party agreements, evaluation of material specifications, and commercially acceptable terms, none of which are in place.

Bottom line

Minnova's announcement signals intent to advance the PL Gold Mine through a bulk sample program, but all progress remains at the evaluation and permitting stage. The company is transparent about the preliminary nature of its PEA, the speculative status of Inferred resources, and the absence of any production decision or technical/economic validation for the bulk sample initiative. Projected economics—US$180.6 million after-tax NPV (5%), 111% IRR, and 0.7-year payback—are based on a US$3,000/oz gold price and depend on multiple unfulfilled conditions, including regulatory approvals, technical success, and commercial agreements. No near-term revenue or operational milestones are in sight, and execution risks are high across permitting, technical, and commercial fronts. Investors should treat the headline economic projections as long-dated and highly contingent, with the most important takeaway being that the project remains speculative until permitting and technical hurdles are cleared. The next material disclosure would need to show concrete progress on permits, technical validation, or binding commercial arrangements to shift the risk-reward profile.

Announcement summary

(TSXV:MCI) Minnova Corp. announced it is evaluating a small-scale open pit bulk sample program at its 100%-owned PL Gold Mine in central Manitoba to test near-surface mineralisation for potential toll milling or direct sale of mineralised material. This evaluation builds on the October 14, 2026 Preliminary Economic Assessment (PEA), which outlines a phased restart using on-site processing, with initial production from high-grade open pits and underground mining commencing from mid-2028. The PEA reports a plant head grade of 4.9 g/t Au in 2028-2029. The bulk sample program aims to validate geological, mining, and metallurgical parameters, assess third-party processing or sales opportunities, and evaluate the potential for early revenue and project de-risking. The program is not included as a separate economic scenario in the October 2026 PEA, and its technical or economic viability has not yet been established. President and CEO Gorden Glenn stated that the program is intended to advance technical understanding and evaluate early revenue opportunities, but remains subject to technical and economic evaluation, regulatory approvals, and suitable commercial arrangements. The initiative depends on engineering, metallurgical testing, third-party agreements, financing, and provincial permits, as existing Environment Act Licence No. 1207E covers underground work only. The company has applied for casual quarry permits for overburden and rock and is seeking written regulatory clarification from provincial authorities regarding permissible bulk sample quantities, extraction methods, and requirements for environmental management, rehabilitation, financial assurance, and Indigenous consultation. No production decision has been made. The October 14, 2026 PEA is preliminary in nature and includes Inferred Mineral Resources that are considered too speculative geologically to have the economic considerations applied to them that would enable them to be categorized as Mineral Reserves, and there is no certainty that the PEA will be realized. The project resource base from the September 10, 2026 Mineral Resource Estimate comprises Measured & Indicated: 3,757,026 tonnes grading 4.98 g/t Au for 601,158 ounces (2,632,038 Measured tonnes at 5.20 g/t Au for 440,178 ounces; 1,124,989 Indicated tonnes at 4.45 g/t Au for 160,980 ounces), and Inferred: 1,667,132 tonnes grading 3.78 g/t Au for 202,810 ounces. The October 2026 PEA outlines a phased open-pit and underground development plan over a 10-year mine life (2028-2037), targeting initial high-grade open-pit production and processing expansions to 2,000 tpd by 2029. At a base case of US$3,000/oz gold, the PEA projects an after-tax NPV (5%) of US$180.6 million, an 111% IRR, 0.7-year payback, US$53.4 million pre-production capital, and 621,500 ounces of recovered gold. The PL Gold Mine is anchored by existing infrastructure including a 1,000 tpd processing plant and an underground mining permit (Environment Act Licence 1207E). Qualified Person Nicholas Ross King, BSc (Hons) Geology, GDE Mining Engineering, Pr.Sci Nat., an independent consultant to the Company, has reviewed and approved the scientific and technical information in this news release.

Disagree with this article?