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 | 1.8 g/t | $170.72 | 1.839 g/t | 25.7 |
| Silver | 0.93 g/t | $1.00 | 161.900 g/t | 2,266.6 |
| Platinum | — | $0.00 | 5.506 g/t | 77.1 |
| Palladium | — | $0.00 | 5.591 g/t | 78.3 |
| Rhodium | — | $0.00 | 0.544 g/t | 7.6 |
| Copper | 0.01 % | $1.03 | 1.701 % | 23.8 |
| Zinc | 0.05 % | $1.41 | 6.179 % | 86.5 |
| Nickel | — | $0.00 | 1.062 % | 14.9 |
| Lead | 0.01 % | $0.22 | 8.071 % | 113.0 |
| Antimony | — | $0.00 | 0.784 % | 11.0 |
| Tungsten | — | $0.00 | 0.049 % | 0.7 |
| Lithium | — | $0.00 | 0.633 % | 8.9 |
| Tin | — | $0.00 | 0.384 % | 5.4 |
| Cobalt | — | $0.00 | 0.501 % | 7.0 |
| Molybdenum | — | $0.00 | 0.395 % | 5.5 |
| Uranium | — | $0.00 | 0.092 % | 1.3 |
| Iron Ore | — | $0.00 | 156.699 % | 2,193.8 |
| Gallium | — | $0.00 | 614.751 g/t | 8,606.5 |
| Total | $174.37 |
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.
