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 | 0.45 g/t | $42.68 | 1.557 g/t | 219.5 |
| Silver | 19.74 g/t | $21.26 | 137.110 g/t | 19,332.6 |
| Platinum | — | $0.00 | 4.663 g/t | 657.5 |
| Palladium | — | $0.00 | 4.735 g/t | 667.7 |
| Rhodium | — | $0.00 | 0.460 g/t | 64.9 |
| Copper | 0.31 % | $31.78 | 1.441 % | 203.1 |
| Zinc | 1.42 % | $40.07 | 5.233 % | 737.9 |
| Nickel | — | $0.00 | 0.899 % | 126.8 |
| Lead | 0.55 % | $11.88 | 6.835 % | 963.8 |
| Antimony | — | $0.00 | 0.664 % | 93.6 |
| Tungsten | — | $0.00 | 0.041 % | 5.8 |
| Lithium | — | $0.00 | 0.536 % | 75.6 |
| Tin | — | $0.00 | 0.325 % | 45.8 |
| Cobalt | — | $0.00 | 0.424 % | 59.8 |
| Molybdenum | — | $0.00 | 0.335 % | 47.2 |
| Uranium | — | $0.00 | 0.078 % | 11.0 |
| Iron Ore | — | $0.00 | 132.706 % | 18,711.5 |
| Gallium | — | $0.00 | 520.623 g/t | 73,407.8 |
| Total | $147.67 |
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.
