Antimony Resources Corp. (ATMY) (ATMYF) (K8J0) Discovers New Massive Stibnite Mineralization at the Marcus (West) Zone and Have Exposed the Mineralization in Bedrock over a Distance of 25 Meters

Executive Summary

• Antimony Resources announced the discovery of extensive stibnite mineralization in a newly identified Marcus (West) Zone at Bald Hill, exposed over 25 m in bedrock and considered separate from the Main Zone.
• The company is commencing an expanded 2026 definition drilling program with three drill rigs to delineate the Main Zone (600 m length, ≥300 m depth) and test the new Marcus (West) Zone via shallow drilling (e.g., BHW26‑01 to 04).
• Trenching on the South Zone identified stibnite-bearing boulders over a 150 m strike, supporting further exploration potential; existing data indicate a historic antimony deposit >700 m long with average widths of 3–4 m and grades of 3%–4% Sb.

Key Details

• New Discovery: Marcus (West) Zone mineralization exposed over 25 m in bedrock, appears parallel but separate from the Main Zone.
• Planned Work: Additional trenching and sampling on Marcus (West) and Bald Hill South zones scheduled for the 2026 exploration season.
• Definition Drilling Program:
• Started with two drill rigs; a third rig added in early February 2026.
• Target: detailed sampling of Bald Hill Main Zone over 600 m strike length to ≥300 m depth.
• Intended drill density sufficient for consultants to calculate a maiden resource estimate.
• Shallow Drilling Opportunity: Newly discovered mineralization can be tested by shallow drilling from locations BHW26‑01 to BHW26‑04 by rotating the drill 180°.
• South Zone Trenching: Identified stibnite-bearing boulders and outcrop over a 150 m strike length.
• Project Highlights (per NI‑43‑101 Technical Report, Oct 2025):
• Bald Hill is a high‑grade antimony deposit in southern New Brunswick.
• Historical drilling outlined >700 m of antimony mineralization.
• Average widths: 3–4 m; average grades: 3%–4% Sb.
• Conceptual resource estimate (2025 report) of ~2.7 Mt at 3%–4% Sb, pending further work for confirmation.
• Potential Expansion: Additional known targets and recent claim acquisitions may increase the project's size.

Notable Quotes

• “The technical contents of this news release were reviewed and approved by Jim Atkinson, MSc., P.Geo., President and CEO of Antimony Resources Corp., who is a qualified person as defined by National Instrument 43‑101.” – Jim Atkinson, President & CEO.