Myriad Uranium says Copper Mountain tests cut ore mass 70% while tripling uranium grade

• Myriad Uranium reported initial 2026 tests of DISA Uranium’s high-pressure slurry ablation technology on Copper Mountain drill samples.
• Lab results showed about 70% mass reduction while concentrating 83.9% of uranium into 29.3% of material.
• Uranium recovery to fines concentrate rose to 90.6% when 37.5% of mass was pulled into concentrate.
• Coarse waste fraction uranium dropped 74.5% to 87.9%, supporting lower downstream processing volumes.
• Radionuclide activity in coarse material fell 78.8% for Ra-226, 83.5% for Th-230, potentially easing waste handling.

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. Myriad Uranium Corp. published the original content used to generate this news brief via Newsfile (Ref. ID: 202609220500NEWSFILECNPR____20260922_315372_1) on September 22, 2026, and is solely responsible for the information contained therein.