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Historical information is provided for reference, research or recordkeeping purposes, it is not maintained. Visit our Project Inventory page to learn about MPMO’s ongoing initiates. Contact the Major Projects Management Office for additional information.

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Rose Tantalum-Lithium Mine

Federal Review Status:
Active/In Progress

Critical Elements Corp.'s proposed Rose Tantalum-Lithium Mine is a 4 500 tonnes per day tantalum and lithium mine located 38 km north of Nemaska, on James Bay and Northern Quebec Agreement Territory. The proposal consists of an open-pit mine, underground exploitation, a tailings pond, waste rock piles, a concentrator, a processing plant, an electrical transmission line, access roads, an explosives factory and related infrastructure.

Minerals and Metals

Approximately 40 km north of Némaska on JBNQA Territory

Corporation Éléments Critiques

MPMO Officer:
Sabrina Lachance
Analyste politique
Bureau de gestion des grands projets, Ressources naturelles Canada
580, rue Booth, 12e étage
Ottawa, Ontario K1A0E4
Telephone Number: 343-292-7375


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