First Atlantic Nickel & Cobalt Reports Electron Microprobe Analysis Returning 77.62% Nickel and 1.69% Cobalt in Awaruite at the RPM Zone, Pipestone XL Project: a Rare, Naturally Magnetic (Ni-Fe-Co) High-Grade Alloy Mineralogically Capable of BypassingGRAND FALLS-WINDSOR, Newfoundland and Labrador, May 21, 2026 (GLOBE NEWSWIRE) -- First Atlantic Nickel & Cobalt Corp. (TSXV: FAN | OTCQB: FANCF | FSE: P21) (the "Company" or "First Atlantic") is pleased to announce that electron microprobe analysis conducted by SGS Canada in Lakefield, Ontario, as part of the Company's ongoing metallurgical program, has confirmed the high-grade nickel and cobalt content of the awaruite mineralization (Ni-Fe-Co Alloy) in the RPM Zone at its wholly owned Pipestone XL Project. The awaruite (Ni3Fe) averages 77.62% nickel and 1.69% cobalt, with peak grades of 86.68% nickel and 6.05% cobalt, based on 33 microprobe analyses of a master composite sample comprising 32 individual samples over 96 meters of drill core from AN-24-02 (258 m to 354 m) (the "Master Composite"). The analysis also determined that the source mineral for the chromium previously reported at the RPM Zone is chromite, grading 60.2% Cr₂O₃. Given the high grade of the RPM Zone chromite, the Company is now evaluating potential metallurgical processes to separate, concentrate, and process chromite.
