Rose Lithium-Tantalum Project

Hardrock In development 🇺🇸 US-investable CRE

Eeyou Istchee James Bay, Quebec, Canada

Overview

Chemistry	Hardrock
Stage	In development
Annual capacity	204 kt/y SC6-eq nameplate (developer, FS)
Resource	26.3 Mt @ Reserve LOM blended grade: 0.87% Li2O and 138 ppm Ta2O5 (Aug 2023 DFS). MRE Sept 2023 update: Indicated 42.4 Mt @ 1.07% Li2O Eq (open-pit + UG potential). Earlier (2017-vintage) Indicated 26.5 Mt @ 0.98% Li2O / 163 ppm Ta2O5 + Inferred 10.7 Mt @ 0.86% Li2O / 145 ppm Ta2O5.
Mine life	17 years · ≈ 2023–2040
Development stage	FS

Mine-life end year is an estimate (from 2023 reserve statement); timing can shift with reserves, expansions or restarts.

Operators

Ticker	Operator	Stake	Status
CRE	Critical Elements Lithium Corporation	100%	feasibility

Location

Approximate location.

Customers & offtake agreements

Customer	Product	Volume	Term	Status	Citation
HELM AG	all_products	—	from 2015-09-09	framework	cached filing post.html

Agreements disclosed in filings; each row shows its citation strength — cached filing (primary doc cached in the vault), linked source (public URL, may rot), vault note (curated note, secondary provenance), unsourced (no source on record). Volumes are as disclosed; pricing terms are confidential and not shown.

The numbers behind Rose Lithium-Tantalum Project

Every figure cited to a primary-source filing. Buy just the block you need, or the full report / all data.

Reserves & grade — Resource & reserve tonnage, grade, category, as-of date.$3

Project economics (NPV/IRR) — Study NPV/IRR/capex per scenario, discount rate, mine life, payback.$4

Royalties & streams — Royalty/stream type, payor, payee, rate, basis, status.$2

Buying these individually adds up to $15. Save with the full curated report $5 · or all extracted data $10.

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