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 | 5.9 g/t | $559.58 | 10.798 g/t | 24.8 |
| Silver | 64.8 g/t | $69.79 | 950.863 g/t | 2,187.0 |
| Platinum | — | $0.00 | 32.339 g/t | 74.4 |
| Palladium | — | $0.00 | 32.839 g/t | 75.5 |
| Rhodium | — | $0.00 | 3.193 g/t | 7.3 |
| Copper | 3.68 % | $377.25 | 9.990 % | 23.0 |
| Zinc | 0.62 % | $17.50 | 36.292 % | 83.5 |
| Nickel | — | $0.00 | 6.235 % | 14.3 |
| Lead | — | $0.00 | 47.402 % | 109.0 |
| Antimony | — | $0.00 | 4.604 % | 10.6 |
| Tungsten | — | $0.00 | 0.287 % | 0.7 |
| Lithium | — | $0.00 | 3.716 % | 8.5 |
| Tin | — | $0.00 | 2.254 % | 5.2 |
| Cobalt | — | $0.00 | 2.940 % | 6.8 |
| Molybdenum | — | $0.00 | 2.323 % | 5.3 |
| Uranium | — | $0.00 | 0.540 % | 1.2 |
| Iron Ore | — | $0.00 | 920.315 % | 2,116.7 |
| Gallium | — | $0.00 | 3,610.529 g/t | 8,304.2 |
| Total | $1,024.13 |
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.
