Copaur Minerals files Kinsley Mountain PEA

CopAur Minerals Inc. (CPAU) filed the formal NI 43-101 technical report for the Preliminary Economic Assessment (PEA) of its 100%-owned Kinsley Mountain gold project in eastern Nevada. The filing reiterates the economic metrics announced in late May 2026, which include a base-case post-tax NPV5% of US$35M at $3,200/oz gold, scaling to US$104M NPV and 49% IRR at a $4,000/oz consensus price.

The updated Mineral Resource Estimate (MRE) reflects a 52% growth, totaling 742,000 indicated ounces at 1.11 g/t Au and 69,000 inferred ounces. A high-grade Secret Canyon zone contains 384,000 indicated ounces averaging 5.32 g/t Au. Management plans to use the updated geological model to target near-surface oxide mineralization north of the existing pit to extend mine life beyond the current 4-year Life of Mine (LOM).

CopAur Minerals Inc. (CPAU) released a procedural regulatory filing on July 13 containing the Preliminary Economic Assessment (PEA) previously announced on May 27, 2026. The filing introduces no new financial, operational, or geological data, and the economic assumptions and resource figures remain identical to those in the May announcement. The market had already digested the PEA results, as evidenced by the stock trading sideways to down from $0.17 to $0.15 since late May.

While the filing validates the project's technical viability, it does not de-risk the company's primary liabilities, which include a going concern warning, heavy historical dilution, and an imminent need for additional capital to fund permitting and drilling. The impact is incremental and expected, confirming management's development timeline without altering the fundamental risk/reward profile.

CopAur Minerals Inc. (CPAU) is a Nevada-focused junior mining company transitioning from exploration to development. Its flagship asset is the 100%-owned Kinsley Mountain Gold Project in Elko County, Nevada. The site is a past-producing oxide gold mine that yielded 138,000 ounces of gold between 1995 and 1999 before operations were suspended due to operator bankruptcy rather than resource depletion. The project is currently in an advanced exploration and development stage, with permitting for a heap-leach restart underway.

The company also holds secondary assets, including the early-stage gold-silver Troy Canyon property in Nevada and a 15% equity stake in the Williams Property in British Columbia via Omega Pacific Resources Ltd. Management is led by CEO Andrew Neale, with a team focused on accelerating permitting and ensuring operational restart readiness.