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 | 7.33 g/t | $695.21 | 13.406 g/t | 362.0 |
| Silver | 322 g/t | $346.81 | 1,180.555 g/t | 31,875.0 |
| Platinum | — | $0.00 | 40.151 g/t | 1,084.1 |
| Palladium | — | $0.00 | 40.772 g/t | 1,100.8 |
| Rhodium | — | $0.00 | 3.965 g/t | 107.0 |
| Copper | 1.01 % | $103.54 | 12.403 % | 334.9 |
| Zinc | 4.05 % | $114.29 | 45.059 % | 1,216.6 |
| Nickel | — | $0.00 | 7.742 % | 209.0 |
| Lead | 0.54 % | $11.67 | 58.852 % | 1,589.0 |
| Antimony | — | $0.00 | 5.716 % | 154.3 |
| Tungsten | — | $0.00 | 0.356 % | 9.6 |
| Lithium | — | $0.00 | 4.614 % | 124.6 |
| Tin | — | $0.00 | 2.798 % | 75.6 |
| Cobalt | — | $0.00 | 3.650 % | 98.6 |
| Molybdenum | — | $0.00 | 2.884 % | 77.9 |
| Uranium | — | $0.00 | 0.670 % | 18.1 |
| Iron Ore | — | $0.00 | 1,142.627 % | 30,850.9 |
| Gallium | — | $0.00 | 4,482.691 g/t | 121,032.7 |
| Total | $1,271.52 |
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.
