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 | 1.36 g/t | $128.99 | 3.028 g/t | 18.2 |
| Silver | 7.93 g/t | $8.54 | 266.656 g/t | 1,599.9 |
| Platinum | — | $0.00 | 9.069 g/t | 54.4 |
| Palladium | — | $0.00 | 9.209 g/t | 55.3 |
| Rhodium | — | $0.00 | 0.896 g/t | 5.4 |
| Copper | 1.46 % | $149.67 | 2.802 % | 16.8 |
| Zinc | — | $0.00 | 10.178 % | 61.1 |
| Nickel | — | $0.00 | 1.749 % | 10.5 |
| Lead | — | $0.00 | 13.293 % | 79.8 |
| Antimony | — | $0.00 | 1.291 % | 7.7 |
| Tungsten | — | $0.00 | 0.080 % | 0.5 |
| Lithium | — | $0.00 | 1.042 % | 6.3 |
| Tin | — | $0.00 | 0.632 % | 3.8 |
| Cobalt | — | $0.00 | 0.825 % | 4.9 |
| Molybdenum | — | $0.00 | 0.651 % | 3.9 |
| Uranium | — | $0.00 | 0.151 % | 0.9 |
| Iron Ore | — | $0.00 | 258.089 % | 1,548.5 |
| Gallium | — | $0.00 | 1,012.520 g/t | 6,075.1 |
| Total | $287.20 |
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.
