Where to Find Topaz in Utah
Utah has 7 mapped collecting spots that report topaz, spread across 3 counties. The largest share sits in Juab County with 5 spots. 4 of the spots are on land mapped as publicly accessible.
Spot list checked against source data on April 1, 2026.
Every topaz spot we track in Utah
Best spotTopaz Dome QuarryJuab County, UtahPermission required · Beryl, Calcite, Bixbyite +10
Best spotDugway RangeJuab County, UtahPublic access · Beryl, Chalcedony, Fluorite +2
Dugway mining districtTooele County, UtahPublic access · Agate, Amethyst, Apatite +12
Wah Wah MountainsBeaver County, UtahPermission required · Cerussite, Galena, Pyrite +8
Thomas RangeJuab County, UtahPublic access · Agate, Beryl, Chalcedony +5
Thomas RangeJuab County, UtahPermission required · Beryl, Calcite, Fluorite +4
Topaz Mountain Rockhound Recreation AreaJuab County, UtahPublic access · Topaz, Trilobite Fossil, Geode
Standout topaz spots in Utah
Hand-picked from the full list above, with the reason each one earns a trip.
Dugway Range
Juab County
The Dugway Geode Beds are one of Utah's clearest geology-to-specimen localities: Miocene rhyolite cavities were eroded by Lake Bonneville and redeposited as diggable geodes in lake sediments.
Topaz Dome Quarry
Juab County
Topaz Mountain is Utah's defining gem locality, where amber topaz crystals formed in cavities of the Topaz Mountain Rhyolite and commonly bleach colorless in sunlight.
Best counties for topaz in Utah
Ranked by the number of mapped topaz spots. County links open the full rockhounding page for that county.
Before you go
Read the topaz identification guide so you know what a keeper looks like in the field: Topaz in the encyclopedia.
