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 | 0.05 g/t | $4.74 | 0.621 g/t | 11.6 |
| Silver | 1.61 g/t | $1.73 | 54.725 g/t | 1,022.3 |
| Platinum | — | $0.00 | 1.861 g/t | 34.8 |
| Palladium | — | $0.00 | 1.890 g/t | 35.3 |
| Rhodium | — | $0.00 | 0.184 g/t | 3.4 |
| Copper | 0.42 % | $43.06 | 0.575 % | 10.7 |
| Zinc | 0.21 % | $5.93 | 2.089 % | 39.0 |
| Nickel | — | $0.00 | 0.359 % | 6.7 |
| Lead | — | $0.00 | 2.728 % | 51.0 |
| Antimony | — | $0.00 | 0.265 % | 4.9 |
| Tungsten | — | $0.00 | 0.017 % | 0.3 |
| Lithium | — | $0.00 | 0.214 % | 4.0 |
| Tin | — | $0.00 | 0.130 % | 2.4 |
| Cobalt | 0.01 % | $3.48 | 0.169 % | 3.2 |
| Molybdenum | — | $0.00 | 0.134 % | 2.5 |
| Uranium | — | $0.00 | 0.031 % | 0.6 |
| Iron Ore | — | $0.00 | 52.967 % | 989.4 |
| Gallium | — | $0.00 | 207.798 g/t | 3,881.7 |
| Total | $58.94 |
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.
