Vulcan spinout Atlas releases FS for Great Atlantic

Executive Summary

• Atlas Salt Inc. released an enhanced updated feasibility study (UFS) for the Great Atlantic underground salt project in western Newfoundland.
• The UFS confirms the project as a large‑scale, high‑purity, low‑cost operation with optimized mine design, throughput, port logistics and capital efficiency.
• Vulcan Minerals retains ~30 % ownership of Atlas Salt and a 3 % net production royalty; the study supports moving toward development financing.

Key Details

• Study Preparation: Conducted by SLR Consulting (Canada) Ltd. with engineering partners Shaft and Tunnel Consulting Services Ltd., Terrane Geoscience Inc., Sandvik Mining and Rock Solutions, and Tamarack Resources.
• Cost Estimates: Capital cost estimate is Class 3 (feasibility level) with an accuracy range of –10 % to +30 %; operating cost estimate accuracy of –10 % to +20 %, based on Q3 2025 data.
• Optimization Highlights: Updated mine design, increased throughput, improved port logistics, and enhanced capital efficiency relative to the 2023 feasibility study.
• Economic Outlook: Study confirms “compelling economics” for the Great Atlantic salt project, positioning it to serve the North American market competitively.
• Vulcan’s Stake: Vulcan Minerals owns 28,972,000 common shares of Atlas (≈30 %) and holds a 3 % net production royalty on the project's mineral licences.
• Strategic Intent: The UFS is intended to support financing decisions for project development; Vulcan CEO Patrick Laracy expressed confidence in securing development financing and delivering stakeholder benefits.

Notable Quotes

“The updated feasibility study further confirms the compelling economics of the Great Atlantic salt project. We congratulate the team at Atlas for accomplishing this critical step towards advancing the project to production.” – Patrick Laracy, Chief Executive Officer, Vulcan Minerals Inc.