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 | 1.51 g/t | $143.22 | 4.164 g/t | 35.8 |
| Silver | 91.5 g/t | $98.55 | 366.669 g/t | 3,153.4 |
| Platinum | — | $0.00 | 12.470 g/t | 107.2 |
| Palladium | — | $0.00 | 12.663 g/t | 108.9 |
| Rhodium | — | $0.00 | 1.231 g/t | 10.6 |
| Copper | 0.06 % | $6.15 | 3.852 % | 33.1 |
| Zinc | 4.26 % | $120.21 | 13.995 % | 120.4 |
| Nickel | — | $0.00 | 2.404 % | 20.7 |
| Lead | 1.24 % | $26.79 | 18.279 % | 157.2 |
| Antimony | — | $0.00 | 1.775 % | 15.3 |
| Tungsten | — | $0.00 | 0.111 % | 1.0 |
| Lithium | — | $0.00 | 1.433 % | 12.3 |
| Tin | — | $0.00 | 0.869 % | 7.5 |
| Cobalt | — | $0.00 | 1.134 % | 9.8 |
| Molybdenum | — | $0.00 | 0.896 % | 7.7 |
| Uranium | — | $0.00 | 0.208 % | 1.8 |
| Iron Ore | — | $0.00 | 354.889 % | 3,052.0 |
| Gallium | — | $0.00 | 1,392.280 g/t | 11,973.6 |
| Total | $394.92 |
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.
