Rockhound
Humboldt County, NV
Approximate location — plotted from published sources, not a site visit, and not a guarantee of access.
Nearly the entire Black Rock Desert area has potential for fire opal and opalized wood, alongside agate and jasper. Best after rain events expose fresh material.
| Region | Humboldt County, NV |
|---|---|
| Coordinates (approx.) | 40.9107, -119.0560 |
| Minerals | Fire Opal, Opalized Wood, Agate |
| Fee | Free (BLM) |
| Best Time | After rain events |
| Land status | BLM public land, casual collecting allowed |
| Access | Remote desert roads; hunt edges/washes |
| Material | Fire opal, opalized wood, agate, jasper, petrified wood |
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Plan ahead. Leave no trace. Verify current access before traveling.