These choices persist and are added to shared URLs.
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. 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.
| % Owned |
|---|
| Reserves (Mt Zn) | Resources (Mt Zn) | |||||||
|---|---|---|---|---|---|---|---|---|
| Latest as-at |
|---|
| Proved | Probable | Total | Grade (% Zn) | Measured | Indicated | Inferred | Total ↓ | Grade (% Zn) |
|---|
| Red Dog | TECK RESOURCES LTD | NYSE:TECK | Alaska, United States | Producing | 100.0% | — | 2.55 Mt Zn | 2.55 Mt Zn | 11.20% | — | 7.12 Mt Zn | 5.83 Mt Zn | 12.95 Mt Zn | 13.56% | 31 Dec 2025 | |
| Hermosainc | SOUTH32 LIMITED | ASX:S32 | Arizona, United States | Developing | 100.0% | — | 2.83 Mt Zn | 2.83 Mt Zn | 4.35% | 1.74 Mt Zn | 3.65 Mt Zn | 1.26 Mt Zn | 3.82 Mt Zn | 2.86% | 30 June 2025 | |
| Ambler Metalsinc | SOUTH32 LIMITED | ASX:S32 | Alaska, United States | Exploring | 50.0% | — | — | — | — | 1.04 Mt Zn | 0.67 Mt Zn | 0.12 Mt Zn | 1.83 Mt Zn | 4.29% | 30 June 2025 | |
| Greens Creek | HECLA MINING CO/DE/ | NYSE:HL | Alaska, United States | Producing | 100.0% | 0.91 kt Zn | 0.58 Mt Zn | 0.58 Mt Zn | 6.30% | — | 0.47 Mt Zn | 0.10 Mt Zn | 0.58 Mt Zn | 8.72% | 31 Dec 2025 | |
| Arcticinc | Trilogy Metals Inc. | TSX:TMQ | Alaska, United States | Developing | 50.0% | — | 1.35 Mt Zn | 1.35 Mt Zn | 2.90% | — | 1.46 Mt Zn | 0.13 Mt Zn | 0.24 Mt Zn | 3.96% | 30 Nov 2025 | |
| Johnson Tract | Contango Silver & Gold Inc. | NYSE:CTGO | Alaska, United States | Exploring | 100.0% | — | — | — | — | — | 0.18 Mt Zn | 0.03 Mt Zn | 0.21 Mt Zn | 5.04% | 12 May 2025 | |
| Lucky Friday | HECLA MINING CO/DE/ | NYSE:HL | Idaho, United States | Producing | 100.0% | 0.16 Mt Zn | 0.06 Mt Zn | 0.22 Mt Zn | 3.77% | 0.03 Mt Zn | 0.02 Mt Zn | 0.06 Mt Zn | 0.12 Mt Zn | 2.24% | 31 Dec 2025 | |
| Star | HECLA MINING CO/DE/ | NYSE:HL | Idaho, United States | Exploring | 100.0% | — | — | — | — | — | 0.04 Mt Zn | 0.06 Mt Zn | 0.09 Mt Zn | 9.67% | 31 Dec 2025 | |
| San Juan Silver | HECLA MINING CO/DE/ | NYSE:HL | Colorado, United States | Exploring | 100.0% | — | — | — | — | — | — | 0.04 Mt Zn | 0.04 Mt Zn | 1.10% | 31 Dec 2025 | |
| Pilot Mountaininc | GUARDIAN METAL RESOURCES PLC ORD 1P | AIM:GMET | Nevada, United States | Developing | 100.0% | — | 0.03 Mt Zn | 0.03 Mt Zn | 0.28% | — | 0.03 Mt Zn | 0.01 Mt Zn | 0.01 Mt Zn | 0.29% | 15 June 2026 |