Drill Results
Ridgeline Minerals Initiates Drill Program at the Chinchilla Sulfide CRD Discovery, Selena Project
Drill Initiation Validates South32 Partnership Amidst Post-Discovery Consolidation

Executive Summary
- Event: Ridgeline Minerals has initiated its 2026 partner-funded drill program at the Chinchilla Sulfide Carbonate Replacement (CRD) discovery within the Selena project.
- Funding: The program is funded by a subsidiary of South32 Limited under a Phase I earn-in agreement totaling up to US$10,000,000 over five years.
- Scope: Three deep holes targeting the Chinchilla Sulfide discovery (SE26-055, SE26-056, SE26-057).
- Context: This follows the April 23, 2026 announcement of a US$9.9M partner-funded exploration budget and the March 16, 2026 assay results confirming high-grade intercepts in holes SE25-053 and SE25-054.
- Technical Work: Borehole electromagnetic (BHEM) surveys are scheduled for early-to-mid June to assist in 3D modelling of conductive sulphide-rich zones.
Material Impact
- Expectation vs. Reality: The news is consistent with the April 2026 budget guidance ($4.4M approved for Year-3). It represents execution rather than new information, classifying it as Routine - Positive.
- Market Reaction Context: Despite "Material - Positive" discovery news in November 2025 and February 2026 (Exploration Target), the stock price has declined from a high of $0.34 to approximately $0.20. This divergence suggests investors are skeptical about near-term monetization or are pricing in execution risk despite the partnership validation.
- Partnership Validation: The initiation confirms South32 is meeting its spend commitments (US$5.6M completed through Year 2), reducing immediate dilution risk for Ridgeline shareholders compared to equity financings.
- Risk of Disappointment: Drilling results are not yet known. If the three deep holes fail to intersect high-grade mineralization or extend the resource footprint, the stock could face further downside pressure given its recent weakness.
RDG · Price
Company Overview
- Company: Ridgeline Minerals Corp., focused on exploration in Nevada (Selena, Swift, Black Ridge, Big Blue, Atlas).
- Flagship Project: Selena Project (Chinchilla Sulfide CRD Discovery).
- Discovery: High-grade massive sulfide CRD mineralization intersected in late 2025 (e.g., 1.1m @ 27% Zn, 60 g/t Ag).
- Status: Drilling initiated May 2026 to test extensions and structural controls.
- Other Projects:
- Swift Project: Partnered with Nevada Gold Mines (NGM), high-grade gold corridor (1.1m @ 10.4 g/t Au).
- Black Ridge Project: Partnered with NGM, targeting lower-plate host rock of the north Carlin trend.
- Big Blue/Atlas: 100% owned, testing porphyry and oxide gold potential.
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May 14, 2026 · 18:10