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 | 0.2 g/t | $18.97 | 3.973 g/t | 23.0 |
| Silver | 3.8 g/t | $4.09 | 349.840 g/t | 2,029.1 |
| Platinum | — | $0.00 | 11.898 g/t | 69.0 |
| Palladium | — | $0.00 | 12.082 g/t | 70.1 |
| Rhodium | — | $0.00 | 1.175 g/t | 6.8 |
| Copper | 3.39 % | $347.53 | 3.676 % | 21.3 |
| Zinc | 0.22 % | $6.21 | 13.352 % | 77.4 |
| Nickel | — | $0.00 | 2.294 % | 13.3 |
| Lead | — | $0.00 | 17.440 % | 101.2 |
| Antimony | — | $0.00 | 1.694 % | 9.8 |
| Tungsten | — | $0.00 | 0.106 % | 0.6 |
| Lithium | — | $0.00 | 1.367 % | 7.9 |
| Tin | — | $0.00 | 0.829 % | 4.8 |
| Cobalt | — | $0.00 | 1.082 % | 6.3 |
| Molybdenum | — | $0.00 | 0.855 % | 5.0 |
| Uranium | — | $0.00 | 0.199 % | 1.2 |
| Iron Ore | — | $0.00 | 338.601 % | 1,963.9 |
| Gallium | — | $0.00 | 1,328.381 g/t | 7,704.6 |
| Total | $376.80 |
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.
