Adamera completes work at South Hedley

Executive Summary

• Adamera Minerals released November 2025 field program results that significantly expand the Glix gold prospect footprint on its South Hedley property.
• Geophysical surveys identified a >300‑m conductive corridor and a broad magnetic low interpreted as magnetite‑destructive alteration, both analogous to known skarn targets at Nickel Plate and Mascot mines.
• Soil sampling returned strong gold anomalies (80 ppb–4,283 ppb) together with elevated arsenic, zinc and copper directly over the conductor, supporting a high‑grade, skarn‑type target.

Key Details

• Geophysical work: 13 km of detailed ground magnetic surveying; 6 km of very low frequency/electromagnetic (VLF‑EM) surveying.
• Soil sampling: 441 samples on Glix prospect; 165 samples on Max prospect; total of 606 samples pending analysis.
• VLF‑EM results: Conductive corridor >300 m long, WSW‑ENE trend, ~100 m wide, open to the ENE.
• Magnetic data: Broad magnetic low interpreted as magnetite‑destructive hydrothermal alteration; adjacent magnetic highs suggest magnetite‑rich skarn units.
• Soil geochemistry (Glix): Gold 80–4,283 ppb; co‑occurring high arsenic, zinc and copper directly over the VLF‑EM conductor.
• Lithology: Presence of limestone and calcareous horizons comparable to reactive lithologies hosting gold skarn mineralization at Nickel Plate and Mascot mines.
• Structural setting: Favorable secondary NW‑SE cross‑structures intersecting the primary WSW‑ENE conductive corridor, analogous to dilation zones that host district mineralization.
• Comparative analysis: Conductive and magnetic signatures, as well as geochemical suites, mirror those of historic skarn deposits at Nickel Plate (≈2.5 Moz Au) and Mascot mines.
• Next steps: Integrate pending soil results with existing datasets to build a 3‑D model for drill target prioritization; submit notice‑of‑work/drill application to secure permitting.
• Property context: South Hedley spans 18,714 ha within the Hedley gold belt of southern British Columbia, linking historic high‑grade gold (Nickel Plate) and large copper‑gold‑silver (Copper Mountain) districts.

Notable Quotes

“Integrating the data sets has elevated Glix to a very compelling new gold target… I expect the next round of soil sample results could well provide the evidence needed to conclude that Glix is a top‑tier drill target for the district.” – Mark Kolebaba, President & CEO

All technical information reviewed and approved by qualified person Gordon Gibson (PGeo) under NI 43‑101.