Metalsource adds second drill rig at Silver Hill project, triples drilling capacity

• Metalsource Mining added a second diamond drill rig at its Silver Hill project in North Carolina, targeting a roughly threefold increase in drilling capacity.
• Expanded schedule includes a dedicated night shift; the second rig is expected to mobilize in early August.
• Program aims to advance step-out drilling to support an inaugural mineral resource estimate targeted for early 2027.
• Second rig to test new high-priority targets identified by a property-scale induced polarization survey, alongside ongoing work at Silver Hill proper.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Metalsource Mining Inc. published the original content used to generate this news brief via Newsfile (Ref. ID: 202607210830NEWSFILECNPR____20260721_305909_1) on July 21, 2026, and is solely responsible for the information contained therein.