Key facts
| Company | Blackrock Silver (TSXV: BRC) |
|---|---|
| Commodity | Silver |
| Location | USA |
| Stage | Resource definition |
Mineral resource estimates
2 reported estimates, newest first. Categories are as disclosed by Blackrock Silver; inferred material carries the lowest confidence and cannot support a reserve.
| Category | Tonnes | Au g/t | Au oz | Ag g/t | Ag oz | Effective |
|---|---|---|---|---|---|---|
| Measured & indicatedNI 43-101 | 1.3 Mt | 2.50 g/t | 107 koz | 220.7 g/t | 9.46 Moz | Aug 25, 2025 |
| InferredNI 43-101 | 5.1 Mt | 2.85 g/t | 470 koz | 215.1 g/t | 35.54 Moz | Aug 25, 2025 |
How the categories differ: Inferred vs Indicated vs Measured. Compare reports over time with the Resource Growth Tracker.