View settings100% · M+I+I · Resources excl. reserves · Native commodities

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).

Projects — Zn

Every tracked project across listed producers and developers (ASX, TSX, NYSE, LSE), with current approved totals on the selected basis. Click a column header to sort. An inc / exc tag marks the rows whose stated-Resources convention (inclusive vs exclusive of Reserves) is the minority in the current view — the Resources toggle normalises flagged projects onto one basis either way. All projects currently shown report Resources exclusive of Reserves, so no rows are tagged. Co-owned (JV) deposits appear once per filer with a JV tag naming the partners; on the 100% basis every filer's row shows the full deposit, so the cohort-median row (and the Regions rollup) counts each deposit once — the largest-share filer's copy. On the attributable basis the partners' shares complement and all rows count. The CSV export carries the deposit key so downstream sums can apply the same rule.

Peer	Project	Company	Ticker	Location	Stage	% Owned

Cohort median — 16 projects in the current filter							0.33 Mt Zn	2.33%	0.41 Mt Zn	2.04%	—
	Antamina	BHP GROUP LIMITED	ASX:BHP	Peru	Producing	33.8%	7.09 Mt Zn	0.44%	2.97 Mt Zn	0.59%	30 June 2026
	Antamina	TECK RESOURCES LTD	NYSE:TECK	Peru	Producing	22.5%	5.30 Mt Zn	1.53%	2.64 Mt Zn	1.87%	31 Dec 2025
	Hilarión	Nexa Resources S.A.	NYSE:NEXA	Peru	Exploring	83.5%	3.44 Mt Zn	3.79%	—	—	31 Dec 2025
	Ayawilca	Tinka Resources Limited	TSXV:TK	Peru	Developing	100.0%	2.98 Mt Zn	4.92%	—	—	01 Jan 2024
	Florida Canyon Zinc	Nexa Resources S.A.	NYSE:NEXA	Peru	Exploring	51.0%	1.69 Mt Zn	9.78%	—	—	31 Dec 2025
	El Porvenir	Nexa Resources S.A.	NYSE:NEXA	Peru	Producing	83.5%	0.87 Mt Zn	3.62%	0.68 Mt Zn	4.21%	31 Dec 2025
	Atacocha	Nexa Resources S.A.	NYSE:NEXA	Peru	Developing	83.0%	0.53 Mt Zn	2.73%	0.31 Mt Zn	3.19%	31 Dec 2025
	Nueva Recuperada	Silver X Mining Corp.	TSXV:AGX	Huancavelica, Peru	Producing	—	0.37 Mt Zn	2.02%	—	—	31 May 2025
	Uchucchacua/Yumpag	BUENAVENTURA MINING CO INC	NYSE:BVN	Peru	Producing	100.0%	0.28 Mt Zn	2.37%	0.14 Mt Zn	1.88%	31 Dec 2025
	Uchucchacua	BUENAVENTURA MINING CO INC	NYSE:BVN	Peru	Producing	100.0%	0.23 Mt Zn	2.29%	0.12 Mt Zn	2.20%	31 Dec 2023
	Berenguela	Aftermath Silver Ltd.	TSXV:AAG	Puno, Peru	Developing	100.0%	0.21 Mt Zn	0.31%	—	—	30 Nov 2025
	Cerro Lindo	Nexa Resources S.A.	NYSE:NEXA	Peru	Producing	83.5%	0.20 Mt Zn	1.44%	0.51 Mt Zn	1.28%	31 Dec 2025
	Reliquias	Silver Mountain Resources Inc.	TSX:AGMR	Huancavelica, Peru	Developing	100.0%	0.09 Mt Zn	3.04%	—	—	01 Jan 2024
	Mallay	Excellon Resources Inc.	TSXV:EXN	Peru	Developing	—	0.06 Mt Zn	4.68%	—	—	18 Feb 2026
	Tassa	PATRIOT RESOURCES LIMITED	ASX:PAT	Moquegua, Peru	Exploring	—	0.02 Mt Zn	0.11%	—	—	16 Feb 2026
	El Brocal	BUENAVENTURA MINING CO INC	NYSE:BVN	Peru	Producing	61.4%	0.02 Mt Zn	1.99%	0.15 Mt Zn	3.85%	31 Dec 2025