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 | 0.01 g/t | $0.95 | 1.848 g/t | 0.9 |
| Silver | 148 g/t | $159.40 | 162.755 g/t | 81.4 |
| Platinum | — | $0.00 | 5.535 g/t | 2.8 |
| Palladium | — | $0.00 | 5.621 g/t | 2.8 |
| Rhodium | — | $0.00 | 0.547 g/t | 0.3 |
| Copper | 0.08 % | $8.20 | 1.710 % | 0.9 |
| Zinc | 0.17 % | $4.80 | 6.212 % | 3.1 |
| Nickel | — | $0.00 | 1.067 % | 0.5 |
| Lead | 0.09 % | $1.94 | 8.114 % | 4.1 |
| Antimony | — | $0.00 | 0.788 % | 0.4 |
| Tungsten | — | $0.00 | 0.049 % | 0.0 |
| Lithium | — | $0.00 | 0.636 % | 0.3 |
| Tin | — | $0.00 | 0.386 % | 0.2 |
| Cobalt | — | $0.00 | 0.503 % | 0.3 |
| Molybdenum | — | $0.00 | 0.398 % | 0.2 |
| Uranium | — | $0.00 | 0.092 % | 0.0 |
| Iron Ore | — | $0.00 | 157.526 % | 78.8 |
| Gallium | — | $0.00 | 617.996 g/t | 309.0 |
| Total | $175.29 |
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.
