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 | 0.04 g/t | $3.79 | 12.652 g/t | 75.3 |
| Silver | 953 g/t | $1,026.43 | 1,114.128 g/t | 6,629.1 |
| Platinum | — | $0.00 | 37.892 g/t | 225.5 |
| Palladium | — | $0.00 | 38.478 g/t | 228.9 |
| Rhodium | — | $0.00 | 3.742 g/t | 22.3 |
| Copper | 1.21 % | $124.04 | 11.705 % | 69.6 |
| Zinc | 0.41 % | $11.57 | 42.523 % | 253.0 |
| Nickel | — | $0.00 | 7.306 % | 43.5 |
| Lead | 1.58 % | $34.14 | 55.541 % | 330.5 |
| Antimony | — | $0.00 | 5.394 % | 32.1 |
| Tungsten | — | $0.00 | 0.336 % | 2.0 |
| Lithium | — | $0.00 | 4.354 % | 25.9 |
| Tin | — | $0.00 | 2.641 % | 15.7 |
| Cobalt | — | $0.00 | 3.445 % | 20.5 |
| Molybdenum | — | $0.00 | 2.721 % | 16.2 |
| Uranium | — | $0.00 | 0.633 % | 3.8 |
| Iron Ore | — | $0.00 | 1,078.335 % | 6,416.1 |
| Gallium | — | $0.00 | 4,230.463 g/t | 25,171.3 |
| Total | $1,199.97 |
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.
