Errington Completes Balfour Exploration Program Ahead of Resource Estimate

News provided by Errington Metals Corp. May 27, 2026, 06:00 ET Share this article Share to X Share this article Share to X THUNDER BAY, ON , May 27, 2026 /CNW/ - Errington Metals Corp. (TSXV: EM ) ("Errington" or the "Company") is pleased to provide an update on its 2025/2026 exploration program at the Balfour mineralized zone, part of the Company's wholly owned Sudbury Basin Project. The winter program was designed to validate and refine the geometry of known mineralized zones and advance the Company's 3D geological model in support of a planned mineral resource estimate. The Balfour area represents a new opportunity for resource growth, as it was not previously included in the historic mineral resource estimate.

Continue Reading Figure 1: Planview interpretations of Balfour mineralized zones and drilling. Drill holes completed at Balfour by Errington as well holes drilled previously. The expression of the mineralized zones is shown in red.

Grid as UTM NAD83 Zone 11. (CNW Group/Errington Metals Corp.) Figure 2: Cross section of Balfour mineralized zones with structural interpretation. Images from the Balfour 3D Geological Model. Fault planes in yellow.

Drill collars and traces from only Errington holes: 2025 holes in white, 2026 holes in yellow. (CNW Group/Errington Metals Corp.) Highlights Completed 48 diamond drill holes for a total of 13,480 metres during the 2025/2026 program at Balfour Integrated drilling, historic data and airborne geophysical interpretations into a refined 3D geological model to support future drill targeting and resource work Confirmed continuity of mineralization along strike and at depth across the Main, West and North zones, based on geological logging and visual interpretation, with 2026 assays pending. Step out drilling confirmed extensions to mineralized shapes and the mineralized shapes remain open both down dip and along strike "