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Reporting assumptions

These choices persist and are added to shared URLs.

Ownership basis

Show the full project inventory before ownership adjustment.

Display scale

Display contained quantities in millions of ounces or tonnes.

Resource treatment

Normalise Resources to exclude Reserves: where a project is flagged inclusive, net Reserves out of Resources so the figure is additional Resources beyond Reserves. Unknown-convention rows are shown as stated.

Resource total

Total Resource includes Inferred (JORC convention). Totals are re-derived from category rows wherever the document discloses them.

Recovery basis

Show the issuer's headline recoverable figure as reported. Lithium-brine reserves already have the brine-processing recovery factor applied; everything else is shown as stated.

Commodity view

Primary view: each commodity in its own contained unit (oz / t).

Lancefield Open Pit

Western Australia, Australia · Developing · 100.0% ownedUnverified

Current R&R by category

Whole-project rollup at the latest vintage per category: printed project-level rows are preferred, and mining areas are summed (tonnes-weighted grade) only where the issuer prints no project-level row. Per-area and per-source detail in the Current R&R table below.

Category	Tonnes (Mt)	Grade (g/t Au)	Contained (Moz Au)	As at
Measured	—	—	—	—
Indicated	—	—	—	—
Inferred	—	—	—	—
Total Resources	—	—	—	—
Proved	—	—	—	—
Probable	0.80 Mt	1.60 g/t	0.04 Moz	31 Dec 2025
Total Reserves	0.80 Mt	1.60 g/t	0.04 Moz	31 Dec 2025

Cut-off grade

—

Price assumption

A$2800.00/oz

JORC code year

2012

Data quality

Latest source: Resources total 18.9Moz, including 4.4Moz in Reserves · 31 Dec 2025
Reporting code: JORC 2012
Convention: unknown
Currency assumption: A$

Current R&R

Reserves

Category	Tonnes (Mt)	Au		As at	Source	Provenance
Category	Tonnes (Mt)	Grade (g/t Au)	Contained (Moz Au)	As at	Source	Provenance
Probable	0.80 Mt	1.60 g/t	0.04 Moz	31 Dec 2025	5Unverified Evidence record Lancefield Open Pit Probable · Au · as at 2025-12-31 Reported figure Area Whole project Basis 100% Ore tonnes (t) 800000.0000 Grade 1.6000 Contained (oz) 41000.0000 Classification Reserve Source trail Resources total 18.9Moz, including 4.4Moz in Reserves 5 Published 2026-05-05 Verification Approved; not independently verified · Model extracted Copies a pre-filled issue record so you can send it through your normal channel.