These choices persist and are added to shared URLs.
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 | 1,410.00 Mt | 0.20 g/t | 9.07 Moz | 01 Sept 2023 |
| Total Resources | 1,410.00 Mt | 0.20 g/t | 9.07 Moz | 01 Sept 2023 |
| Proved | — | — | — | — |
| Probable | — | — | — | — |
| Total Reserves | — | — | — | — |
| Category | Tonnes (Mt) | Grade (g/t Ag) | Contained (Moz Ag) | As at |
|---|---|---|---|---|
| Measured | — | — | — | — |
| Indicated | — | — | — | — |
| Inferred | 1,410.00 Mt | 0.96 g/t | 43.52 Moz | 01 Sept 2023 |
| Total Resources | 1,410.00 Mt | 0.96 g/t | 43.52 Moz | 01 Sept 2023 |
| Proved | — | — | — | — |
| Probable |
| Category | Tonnes (Mt) | Grade (% Cu) | Contained (Mt Cu) | As at |
|---|---|---|---|---|
| Measured | — | — | — | — |
| Indicated | — | — | — | — |
| Inferred | 1,410.00 Mt | 0.50% | 7.05 Mt Cu | 01 Sept 2023 |
| Total Resources | 1,410.00 Mt | 0.50% | 7.05 Mt Cu | 01 Sept 2023 |
| Proved | — | — | — | — |
| Probable |
| Category | Tonnes (Mt) | Grade (% Mo) | Contained (Mt Mo) | As at |
|---|---|---|---|---|
| Measured | — | — | — | — |
| Indicated | 475.00 Mt | 0.01% | 0.03 Mt Mo | 01 Sept 2025 |
| Inferred | 1,410.00 Mt | 0.01% | 0.09 Mt Mo | 01 Sept 2023 |
| Total Resources | 1,885.00 Mt | 0.01% | 0.12 Mt Mo | 01 Sept 2025 |
| Proved | — | — | — | — |
| Probable |
Percentile of this project's current total Resource among covered peers (P100 = largest / highest grade). Basis and Inferred toggles apply.
| Area | Category | Tonnes (Mt) | Au | Ag | Cu | Mo | As at | Source | Provenance | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Grade (g/t Au) | Contained (Moz Au) | Grade (g/t Ag) | Contained (Moz Ag) | Grade (% Cu) | Contained (Mt Cu) | Grade (% Mo) | Contained (Mt Mo) | ||||||
| Total | Inferred | 1,410.00 Mt | 0.20 g/t | 9.07 Moz | |||||||||
| — |
| — |
| — |
| Total Reserves | — | — | — | — |
| — |
| — |
| — |
| Total Reserves | — | — | — | — |
| — |
| — |
| — |
| Total Reserves | — | — | — | — |
| 43.52 Moz |
| 0.50% | 7.05 Mt Cu |
| 0.01% | 0.09 Mt Mo |
| 01 Sept 2023 |
| About ATEX section — 2023 MRE summaryUnverified |
notes (3)Source: ATEX Completes Phase V Program Ending in High-Grade B2B Mineralization - Strategic Objectives Achieved with Resource Update Expected in 2H 2025 · published 30 July 2025 Ref: About ATEX section — 2023 MRE summary
QA notes:
|
| Total | Total Resources | 1,410.00–1,885.00 Mt | 0.20 g/t | 9.07 Moz | 0.96 g/t | 43.52 Moz | 0.50% | 7.05 Mt Cu | 0.01% | 0.12 Mt Mo | 01 Sept 2025 * | derived from 2 rows | — |
| Copper-Gold Sulphide | Indicated | 475.00 Mt | — | — | — | — | — | — | 0.01% | 0.03 Mt Mo | 01 Sept 2025 | Table 1: Mineral Resource Estimate, Valeriano Project, Atacama Region, ChileUnverified | notes (4)Source: ATEX Reports Updated Mineral Resource Estimate of 475 Million Tonnes of 0.88% CuEq Indicated and 1.5 Billion Tonnes of 0.75% CuEq Inferred · published 23 Sept 2025 Ref: Table 1: Mineral Resource Estimate, Valeriano Project, Atacama Region, Chile
QA notes:
|
| Copper-Gold Sulphide | Inferred | 1,511.00 Mt | — | — | — | — | — | — | 0.01% | 0.11 Mt Mo | 01 Sept 2025 | Table 1: Mineral Resource Estimate, Valeriano Project, Atacama Region, ChileUnverified | notes (3)Source: ATEX Reports Updated Mineral Resource Estimate of 475 Million Tonnes of 0.88% CuEq Indicated and 1.5 Billion Tonnes of 0.75% CuEq Inferred · published 23 Sept 2025 Ref: Table 1: Mineral Resource Estimate, Valeriano Project, Atacama Region, Chile
|
Rows are hierarchical, not additive — do not sum a column across rows. Whole-project rows (Area “Total”) already contain the indented named-area rows beneath them, and an issuer's printed per-deposit total can itself contain other listed areas. All derived totals and rollups on this site already exclude the overlapping rows.