Where to Find Fire Opal in Idaho

3 mapped fire opal rockhounding spots in Idaho, across 3 counties. Fire opal is opal with strong orange to red body color. Idaho is a star-garnet, opal, and jasper destination.

Map of 3 fire opal rockhounding spots in Idaho

Fire Opal by county in Idaho

Counties ranked by number of fire opal spots in our database.

Every fire opal spot in Idaho

Sorted by county. Coordinates open in Google Maps. Click a row for details.

SpotCountyMineralsCoordinatesAccess
Spencer Opal MineOld Highway 91Clark County44.3614, -112.1865Paid / fee
Camas Creek2700NJefferson County44.0165, -112.2138Public
Little Squaw CreekOwyhee County43.3917, -116.8485Public

Fire Opal in Idaho FAQ

Where can I find fire opal in Idaho?+
RockHoundR tracks 3 fire opal spots in Idaho, spread across 3 counties. The strongest concentration is in Clark County.
Is collecting fire opal legal in Idaho?+
Casual hand collection of common rocks and minerals like fire opal is allowed on most BLM and U.S. Forest Service land in Idaho, with daily and annual limits set by the local field office. National parks, most state parks, and tribal land are off-limits. Always confirm rules before a trip.
What is the best fire opal location in Idaho?+
Clark County has the most fire opal spots in our database for Idaho. The full county breakdown is below — different counties produce different qualities and varieties.

Other states for fire opal

Other minerals to find in Idaho

Hunt fire opal in Idaho on the map

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