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 | 0.72 g/t | $68.29 | 0.818 g/t | 14.7 |
| Silver | 3.08 g/t | $3.32 | 72.061 g/t | 1,297.1 |
| Platinum | — | $0.00 | 2.451 g/t | 44.1 |
| Palladium | — | $0.00 | 2.489 g/t | 44.8 |
| Rhodium | — | $0.00 | 0.242 g/t | 4.4 |
| Copper | 0.01 % | $1.03 | 0.757 % | 13.6 |
| Zinc | 0.1 % | $2.82 | 2.750 % | 49.5 |
| Nickel | — | $0.00 | 0.473 % | 8.5 |
| Lead | 0.1 % | $2.16 | 3.592 % | 64.7 |
| Antimony | — | $0.00 | 0.349 % | 6.3 |
| Tungsten | — | $0.00 | 0.022 % | 0.4 |
| Lithium | — | $0.00 | 0.282 % | 5.1 |
| Tin | — | $0.00 | 0.171 % | 3.1 |
| Cobalt | — | $0.00 | 0.223 % | 4.0 |
| Molybdenum | — | $0.00 | 0.176 % | 3.2 |
| Uranium | — | $0.00 | 0.041 % | 0.7 |
| Iron Ore | — | $0.00 | 69.746 % | 1,255.4 |
| Gallium | — | $0.00 | 273.623 g/t | 4,925.2 |
| Total | $77.61 |
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.
