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American Rare Earths Hires Expert for Halleck Creek Feasibility

By Stocks Desk · 2026-09-10 · Updated 2026-09-10 13:43 UTC
A raw pile of grey mineral ore in an open pit
Illustration: Tradingbird

American Rare Earths has appointed Dr. Sanja Miskovic as Chief Technical Advisor to accelerate the Halleck Creek feasibility study and strengthen its domestic mine-to-magnet supply chain. Her dual role, which includes serving as CTO for partner Novex, underscores the integration of upstream processing with downstream metallization in the US.

  • According to GN auto stocks/materials: rare earths, Dr. Miskovic’s appointment is also tied to her existing role as CTO of Novex, ARR’s downstream metallization partner, highlighting a direct technical link between the mining operations and the company’s magnet production strategy.

    Source: GN auto stocks/materials: rare earths
  • Per the latest filing from GN auto stocks/materials: rare earths, Dr. Miskovic’s new title is formally designated as Chief Technical Advisor, with the role taking effect immediately. The announcement clarifies that she will oversee flowsheet development and hydrometallurgical recovery optimization to finalize the feasibility study for the Wyoming site.

    Source: GN auto stocks/materials: rare earths
  • Per GN auto stocks/materials: rare earths, the company has named Dr. Sanja Miskovic, a veteran of the sector and current CTO at partner Novex, to the role. Her appointment is specifically tasked with overseeing the flowsheet development and hydrometallurgical recovery necessary to produce separated rare earth oxides.

    Source: GN auto stocks/materials: rare earths
  • American Rare Earths has appointed a senior metallurgical engineer to lead process development for its Wyoming rare earth project.

    Source: GN auto stocks/materials: rare earths

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