Five Gold Exploration Projects. Two Archean Greenstone Belts. Three Historic Mining Districts.
Relevant Gold's Wyoming exploration portfolio comprises five principal gold projects across the Archean South Pass and Seminoe Mountain greenstone belts, together with additional state mineral leases in the South Pass region.
The Company's exploration approach integrates geological mapping, geochemistry, geophysics and drilling to evaluate structurally controlled gold systems. Bradley Peak and Lewiston are its current drilling priorities, complemented by the drill-tested Golden Buffalo project and earlier-stage Shield-Carissa and Windy Flats projects.
Three Historic Gold Mining Districts
Our exploration projects span the South Pass and Seminoe Mountain greenstone belts. The regional map illustrates their geographic relationship within Wyoming.
Regional district and interpreted structural context. This illustration is not a survey-accurate property boundary or mineral-resource map. Adapted from Relevant Gold's October 2026 corporate presentation, "Three Historic Gold Districts."
Seminoe Mountains
Seminoe Mountain Greenstone Belt
Bradley Peak
Drill-tested Apex system and
five additional exploration targets.
Lewiston
South Pass Greenstone Belt
Lewiston Project
Burr, Heavy Hand and additional
structural exploration targets.
South Pass–Atlantic City
South Pass Greenstone Belt
Golden Buffalo,
Shield-Carissa &
Windy Flats
Projects ranging from
drill-tested targets to
earlier-stage reconnaissance.
Our Drilling Priorities
Bradley Peak and Lewiston are Relevant Gold's current drilling priorities. Both have reported gold-bearing structures from earlier drilling, and each is being evaluated through project-specific structural exploration programs.
Bradley Peak
Drill-Tested Gold-Bearing Structures Across a Six-Target Greenstone Project
Bradley Peak is Relevant Gold's active drilling project in Wyoming's Seminoe Mountains. The 2025 Apex program intersected anomalous gold in all 12 diamond drill holes and helped characterize gold-bearing shear structures, hydrothermal alteration, and the parallel BPEX corridor. In July 2026, the Company launched a fully funded follow-up drilling program designed to test the continuity of mineralization along strike and at depth, evaluate favorable structural positions, and advance additional exploration targets.
Exploration Highlights: 5,102 m drilled in 12 holes at Apex in 2025, with anomalous gold in all 12; a 5,000–7,000 m follow-up drilling program launched in July 2026.
Lewiston
Advancing the Burr Gold-Bearing Shear Corridor and Parallel Structural Targets
Lewiston is an active drilling project in the South Pass Greenstone Belt. Earlier drilling at Heavy Hand and Burr intersected gold-bearing shear-hosted mineralization, while mapping, sampling, and geophysics have refined the interpretation of the Burr trend and adjacent structures. The 2026 drilling program is intended to test strike and depth continuity, including prospective structural positions.
Exploration Highlights: 16 of 17 holes intersected gold mineralization in 2023–2024; a 5,000 m follow-up drilling program commenced in August 2026.
Our Broader Portfolio
Golden Buffalo
High-Grade Gold Intersections Within a Drill-Tested Shear System
Golden Buffalo is a previously drilled project in the South Pass Greenstone Belt. The 2022 program intersected localized high-grade gold within the Golden Buffalo Shear Zone and documented additional gold anomalism and alteration. Geological work has identified associated structures for follow-up evaluation, but continuity of potentially economic gold mineralization has not been established.
2022 Drilling: 26 diamond drill holes; best reported interval of 83.8 g/t Au over 1 m core length.
Shield-Carissa
Surface-Defined Gold-Bearing Shears in a Historic Mining District
Shield-Carissa covers mapped gold-bearing structural corridors near historic workings in the South Pass–Atlantic City Mining District. Surface mapping and selected rock samples have identified quartz-sulfide veining, altered mafic rocks, and the Palmetto, Gold Nugget, and Hornet target areas. These observations support additional exploration, but the targets have not been established by company drilling.
Surface Exploration: Approximately 2.7 km mapped structural corridor; selected rock-chip sample grading up to 18.9 g/t Au.
Windy Flats
Early-Stage Testing of Shears, Veins, and Interpreted Fold Structures
Windy Flats is a greenfields project in the South Pass Greenstone Belt. Reconnaissance mapping has documented shearing and quartz veining, while LiDAR interpretation identifies possible fold-related exploration positions. A 2025 soil-sampling program gathered geochemical screening data to guide further work. No drill-defined gold mineralized body or mineral resource has been established.
2025 Exploration: 1,400 soil samples collected across approximately 32 line-km to investigate potentially concealed mineralized structures.
Evaluating Structurally Controlled Gold Systems
Relevant Gold integrates field observations, geochemical sampling, geophysical surveys and drilling to evaluate prospective structures within Wyoming's Archean greenstone belts. The work is tailored to each project's exploration stage and geological setting.
Geological Mapping
Document shear zones, quartz veins, rock contacts, alteration and structural relationships to refine exploration targets.
Geochemistry
Analyze rock, soil and other samples for gold and associated elements. Selected results guide follow-up work but may not represent broader mineralization.
Geophysics
Interpret magnetic and electromagnetic datasets to investigate possible structures and rock-type contrasts. Geophysical responses are not direct measurements of gold.
Drilling & Evaluation
Test selected targets where warranted, examining core geology, alteration, assays and structural relationships to evaluate mineralization and continuity.
Geological framework: The Company's principal exploration model emphasizes structurally controlled gold mineralization. Similarities with other Archean greenstone belts provide geological context, not evidence of equivalent deposits or economic potential. The five projects are separate exploration properties, not one demonstrated continuous gold system.
Explore the Supporting Information
Project descriptions summarize company-reported exploration work and interpretations. Review the original dated disclosures for technical details, assay methodology and applicable Qualified Person information.
Exploration results and interpretations are subject to further evaluation. No mineral resource or mineral reserve has been established for these projects. Project acreage includes different mineral-tenure types. Refer to the original company disclosures for additional technical information.