6.MINERAL PROPERTY INTERESTS

On July 20, 2017, the Company acquired the Silver Sand Project. The Project is located in the Colavi District of the Potosí Department, in Southwestern Bolivia, 33 kilometres (“km”) northeast of Potosí City, the department capital. The project covers an area of approximately 5.42 km² at an elevation of 4,072 metres (“m”) above sea level.

For the year ended June 30, 2026, total expenditures of $2,705,638 (year ended June 30, 2025 - $1,552,036) were capitalized under the project.

In April 2021, the Company signed an agreement with a private Bolivian company to acquire a 98% interest in the Carangas Project. The project is located approximately 180 km southwest of the city of Oruro and within 50 km from Bolivia’s border with Chile. The private Bolivian company is 100% owned by Bolivian nationals and holds title to the three exploration licenses that cover an area of 40.75 km².

Under the agreement, the Company is required to cover 100% of the future expenditures on exploration, mining, development, and production activities for the project.

For the year ended June 30, 2026, total expenditures of $1,705,078 (year ended June 30, 2025 - $1,473,791) were capitalized under the project.

In December 2019, the Company acquired a 98% interest in the Silverstrike Project from a private Bolivian corporation. The project covers an area of approximately 13 km² and is located approximately 140 km southwest of the city of La Paz, Bolivia.

For the year ended June 30, 2026, total expenditures of $76,018 (year ended June 30, 2025 - $62,032) were capitalized under the project.

The continuity schedule of mineral property acquisition costs and deferred exploration and development costs is summarized as follows:

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