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Wednesday, October 21, 2026

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@StableBread

Fajasy on X

The restart study due in the first half of October at Levack, the flagship mine of Magna Mining $MGMNF (TSX: $NICU), leaves out a zone where a hole reported in June cut 29.7% copper equivalent over 3.4 meters. Magna found the zone itself. In July 2025, a hole drilled into the footwall below Levack’s No. 3 orebody hit nickel-rich veins. Magna calls the area R2, short for “Rob’s 2,” and says R2 resembles the top of the Morrison deposit, where the nickel-rich veins of Rob’s Zone gave way to copper- and precious metal-rich veins at depth. As of June, R2 spanned ~300 meters vertically and ~150 meters north-south, and all 14 holes Magna had reported hit metal-bearing rock. The June hole’s 3.4 meters included 57.0% copper equivalent (CuEq, which converts every metal into copper at set prices) and 44.3 grams per tonne (g/t) of gold over 1.5 meters. In September, another hole extended R2 ~30 meters toward the No. 3 orebody. The veins are narrow. Magna reports lengths along each drill hole and estimates the veins’ true widths at 30-80% of those lengths, so the June hole’s 3.4 meters could be a vein 1.0-2.7 meters wide (30% × 3.4 and 80% × 3.4). In August, Magna finished a 2950 Level drift (a horizontal tunnel) that stops ~300 meters short of R2. CEO Jason Jessup said on September 24 that Magna plans to extend the drift to R2 “sometime in Q4.” From there, Jessup says Magna could start mining along the veins “as early as Q1 of 2027” and ship the ore to Vale $VALE, ahead of a resource estimate “potentially by the end of 2027.” Jessup says R2 can’t go into the restart study, a preliminary economic assessment (PEA), because it isn’t in a resource estimate yet. Once it’s added, he expects R2 ore to “displace some material in the PEA,” meaning replace some of the plan’s lower-grade tons, since it’s “much much higher margin.” Even after mining 1-2 tons of waste rock with every ton of vein (100-200% dilution), Jessup expects R2 ore to grade “10 to 15% copper equivalent,” 3-4.5x the 3.3-3.4% at McCreedy West, Magna’s producing mine (10% / 3.4% and 15% / 3.3%). Jessup also says “there are no streams or royalties on the precious metals” at R2. Franco-Nevada $FNV, the royalty and streaming company, holds a precious metals stream on two areas of Levack, but the technical report doesn’t publish their boundaries, so for now, investors only have Jessup’s word that R2 sits outside the stream.
@DeepSailCapital

Deep Sail Capital on X

Good article about how $CRDO is bringing together multiple layers of connectivity: “The operational angle is equally important. At 1.6T, the issue is not simply moving twice the data of an 800G port. Large AI fabrics can contain enormous numbers of optical links, making intermittent faults and link flaps increasingly consequential to cluster availability and troubleshooting. Credo is therefore positioning telemetry and diagnostics as part of the optical link architecture itself rather than treating observability as a separate management layer.” Having a full suite of connectivity options will give them a big advantage in 1.6T. https://t.co/K7TtgjECoa

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