Constructing America’s only primary cobalt mine.

Jervois Idaho Cobalt Operations is the world’s premier supply of ethically sourced, sustainably produced American cobalt.

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The largest Cobalt resource in the United States

  • High grade cobalt-copper-gold deposit
  • Environmentally permitted (approved Plan of Operations)
  • Largest NI 43 -101 compliant cobalt resource in the United States – open along strike and depth
  • US$200+m invested to-date in mineral properties and construction expenditures
  • Construction re-commenced 2021, initial production estimated Q4 2022
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  • Q4 2022

    Targeting first production in Q4 2022

  • #1 Resource

    Largest NI 43-101 compliant cobalt resource in the United States

  • 0.0 TRIR

    2021 Safety Performance

  • US$107.5M

    Approved, fully financed capital


Environmental Stewardship

Jervois is dedicated to the principles of environmentally sound mining and mineral processing practices. We believe environmental stewardship and mining can and must co-exist.

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Site Safety

To ensure the safety of all personnel, we provide regular updates on current weather and road conditions.

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"The 'Tocantins' product, the electrolytic #nickel is going to trade in a significant premium we believe & that premium is going to increase relative to other brands not decrease," CEO Bryce Crocker said to Crux Investor about our São Miguel Paulista Refinery in Brazil $JRV

"We want to grow, and we want to grow to occupy that mid-cap space that there really is a dearth of investment opportunities," CEO Bryce Crocker recently told @CruxInvestor about Jervois' opportunities.

#cobalt #nickel $JRV

"São Miguel Paulista is the only #nickel #cobalt refinery in Brazil, but also in Latin America," CEO Bryce Crocker provided an update to the @CruxInvestor audience on our three core projects: Jervois Finland, São Miguel Paulista and the Idaho Cobalt Operations.

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