Translate any polymetallic drill intercept into a dollar value per tonne. Live spot prices across 18 metals — adjust any input, switch currency, and read the precious-metal share (nugget) and net realizable value (residual).
Used for residual (net) value below. Defaults are industry starting points — override for your deposit.
| Metal | Input Grade | $/tonne | Eq. Grade | Gram-m |
|---|---|---|---|---|
| Gold | 0.05 g/t | $4.74 | 2.408 g/t | 17.9 |
| Silver | 193 g/t | $207.87 | 212.083 g/t | 1,575.8 |
| Platinum | — | $0.00 | 7.213 g/t | 53.6 |
| Palladium | — | $0.00 | 7.325 g/t | 54.4 |
| Rhodium | — | $0.00 | 0.712 g/t | 5.3 |
| Copper | — | $0.00 | 2.228 % | 16.6 |
| Zinc | 0.3 % | $8.47 | 8.095 % | 60.1 |
| Nickel | — | $0.00 | 1.391 % | 10.3 |
| Lead | 0.34 % | $7.35 | 10.573 % | 78.6 |
| Antimony | — | $0.00 | 1.027 % | 7.6 |
| Tungsten | — | $0.00 | 0.064 % | 0.5 |
| Lithium | — | $0.00 | 0.829 % | 6.2 |
| Tin | — | $0.00 | 0.503 % | 3.7 |
| Cobalt | — | $0.00 | 0.656 % | 4.9 |
| Molybdenum | — | $0.00 | 0.518 % | 3.8 |
| Uranium | — | $0.00 | 0.120 % | 0.9 |
| Iron Ore | — | $0.00 | 205.270 % | 1,525.2 |
| Gallium | — | $0.00 | 805.303 g/t | 5,983.4 |
| Total | $228.42 |
A back-of-the-envelope estimate — not a mineral resource.
This calculator is for informational purposes only. It does not constitute investment advice or a valuation of any specific deposit, project, or company. Recovery rates, mining costs, processing costs, royalties, and metallurgy vary by deposit — residual value uses editable assumptions, not a deposit-specific study. Always read the original NI 43-101 or JORC report before drawing conclusions about a drill result.
