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 | 1.85 g/t | $175.46 | 1.937 g/t | 50.4 |
| Silver | 4.57 g/t | $4.92 | 170.606 g/t | 4,435.8 |
| Platinum | — | $0.00 | 5.802 g/t | 150.9 |
| Palladium | — | $0.00 | 5.892 g/t | 153.2 |
| Rhodium | — | $0.00 | 0.573 g/t | 14.9 |
| Copper | 0.01 % | $1.03 | 1.792 % | 46.6 |
| Zinc | 0.06 % | $1.69 | 6.512 % | 169.3 |
| Nickel | — | $0.00 | 1.119 % | 29.1 |
| Lead | 0.03 % | $0.65 | 8.505 % | 221.1 |
| Antimony | — | $0.00 | 0.826 % | 21.5 |
| Tungsten | — | $0.00 | 0.051 % | 1.3 |
| Lithium | — | $0.00 | 0.667 % | 17.3 |
| Tin | — | $0.00 | 0.404 % | 10.5 |
| Cobalt | — | $0.00 | 0.528 % | 13.7 |
| Molybdenum | — | $0.00 | 0.417 % | 10.8 |
| Uranium | — | $0.00 | 0.097 % | 2.5 |
| Iron Ore | — | $0.00 | 165.125 % | 4,293.3 |
| Gallium | — | $0.00 | 647.809 g/t | 16,843.0 |
| Total | $183.75 |
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.
