Key Takeaways
First Atlantic Nickel & Cobalt Corp. (TSXV: FAN | OTCQB: FANCF | FSE: P21) announced on May 21 that electron microprobe analysis from its Pipestone XL Project in Newfoundland confirmed awaruite mineralization averaging 77.62% nickel, a high-grade alloy that could bypass conventional smelting.
"The microprobe analysis of awaruite (Ni₃Fe) at the RPM Zone, returning metal-in-alloy grades of 77.62% nickel and 1.69% cobalt, confirms what the serpentinization model has been pointing to," Mike Piller, Lead Project Geologist, said. "Finding them now at RPM... speaks to the scale of what we are defining."
The analysis, conducted by SGS Canada on a master composite sample from drill core, also confirmed high-grade cobalt content averaging 1.69% and peaking at 6.05%. The work identified separate, potentially recoverable minerals, including chromite grading 60.2% Cr₂O₃ and an average of 5.49% brucite, a mineral known for its ability to capture atmospheric carbon dioxide.
This discovery is significant for North America's critical mineral supply chain, which faces a projected nickel deficit of approximately 742,000 tonnes per year by 2035, according to an October 2025 report from the Carnegie Endowment for International Peace. Awaruite's unique properties may allow First Atlantic to produce a high-grade concentrate for direct sale to battery and stainless steel manufacturers, avoiding the continent's dwindling and capital-intensive smelter capacity.
Unlike conventional nickel sources, awaruite (Ni₃Fe) is a naturally occurring metallic alloy that does not require energy-intensive smelting or acid leaching to be converted into a usable product. Traditional nickel sulfide ores like pentlandite must be smelted, while laterite ores require either smelting or high-pressure acid leaching (HPAL). These processes are major contributors to both cost and carbon emissions.
Because awaruite is highly magnetic and already in a metallic, sulfur-free state, it can be concentrated using simple magnetic separation and flotation. This creates the potential for a direct-to-market nickel-cobalt concentrate, a significant advantage given that the last nickel smelter in the continental U.S. closed in 1998. The U.S. Geological Survey noted in a 2012 report that awaruite is "much easier to concentrate than pentlandite."
The project's ability to bypass midstream processing constraints aligns with strategic goals in the U.S. and Canada to build secure, domestic critical mineral supply chains. The U.S. added nickel to its critical minerals list in 2022, and a 2025 report from the Battery Metals Association of Canada noted that an awaruite process "would be among the lowest carbon-intensive nickel production sites in the global nickel market."
The presence of 5.49% brucite also offers a potential environmental benefit. At BHP's Mount Keith Nickel mine in Western Australia, tailings containing approximately 2.5% brucite reportedly capture about 40,000 tonnes of CO₂ from the atmosphere annually. While First Atlantic's project is at an early stage, it highlights a broader trend in the Canadian mining sector, where companies like Critical Elements Lithium Corp. (TSX-V: CRE) and Fortune Bay Corp. (TSXV: FOR) are also advancing projects focused on strategic minerals. Drilling is currently underway at First Atlantic's Alloy Max North and Alloy Max South Zones to further define the extent of the mineralization.
This article is for informational purposes only and does not constitute investment advice.
