• Thunder Mountain Gold secured a 20-year mineral lease covering about 3,675 acres of Idaho state land next to its South Mountain project.
• The lease runs from March 1, 2026 to Feb. 28, 2046, expanding the company’s district-wide footprint for exploration and potential mining.
• Separately, it bought 113 acres of private land near the main mine area, adding ground tied to the Gold Breccia target.
• The company also staked 423 lode claims on nearby BLM land covering about 8,200 acres, raising the expanded land position to 13,061 acres.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Thunder Mountain Gold Inc. published the original content used to generate this news brief via Newsfile (Ref. ID: 202606010902NEWSFILECNPR____20260601_299580_1) on June 01, 2026, and is solely responsible for the information contained therein.