Libra and KoBold Uncover New High-Grade Lithium and Tin Pegmatites at Ontario Kobra Projects

PowerStone Metals Corp. ( (TSE:LIBR) ) has provided an update.

Libra Energy Materials Inc., together with partner KoBold Metals, reported positive results from the 2025 field season at its Kobra Projects near Thunder Bay, Ontario, where more than twenty undrilled lithium-bearing pegmatite outcrops have now been identified. The latest work at the Flanders North, Flanders South and SBC projects uncovered multiple new lithium-bearing pegmatites, including spodumene samples grading up to 2.08% Li2O and high-grade tantalum values at SBC, as well as new zones at Flanders South hosting amblygonite and cassiterite that rank among the highest-grade tin occurrences publicly disclosed in Ontario. Advanced geophysical surveys, including KoBold’s proprietary HyperPod platform, were successfully deployed, improving geological understanding and generating new targets ahead of a planned 2026 follow-up program, while KoBold met its CAD $750,000 minimum spending commitment and Libra earned steady contractor income. Management highlighted that only three of the company’s 37 projects are subject to the KoBold earn-in and pointed to a recovering lithium price environment as a supportive backdrop for an expanded 2026 exploration campaign across Canada and Brazil.

More about PowerStone Metals Corp.

Libra Energy Materials Inc. is a critical minerals exploration company focused on lithium and related battery and technology metals, with a portfolio of 37 projects across Canada and Brazil. The company is advancing several lithium-bearing pegmatite projects near Thunder Bay, Ontario, under a six-year, KoBold Metals-funded earn-in agreement worth CAD $33 million that leverages artificial intelligence and machine learning to enhance exploration targeting.

Average Trading Volume: 71,852

Technical Sentiment Signal: Buy

Current Market Cap: C$12.29M

For detailed information about LIBR stock, go to TipRanks’ Stock Analysis page.