Where to Find Calcite in Utah
Utah calcite shows up in the carbonate-hosted mining districts and in cave and travertine deposits. Crystal Peak in the Wah Wah Mountains (Beaver County) yields clear-to-pale dogtooth calcite scalenohedrons in vugs of altered limestone. Topaz Mountain in Juab County produces small twinned calcite groups in rhyolite cavities alongside the topaz. The Tintic district carries pink and white calcite as a gangue mineral with the lead-silver ores, sometimes etched into open vugs. Travertine sheets along the Wasatch Front in American Fork Canyon add massive ribbon calcite. Most field calcite is brittle and cleaves easily, so wrap individual specimens.
Spot list checked against source data on April 1, 2026.
Map of 21 calcite collecting spots in Utah
Standout calcite spots in Utah
Hand-picked from the full list below, with the reason each one earns a trip.
Topaz Dome Quarry
Juab County 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. The BLM identifies the area as a public rockhound recreation site, while the Utah Geological Survey documents topaz, red beryl, amethyst, garnet, bixbyite, opal, and hematite in the same volcanic field.
Marysville
Piute County County
Marysvale earns a top spot for small but well-formed crystals in rhyolite cavities, especially bixbyite, amethyst, and reported rutile or pseudobrookite. UGS describes the occurrence as BLM public land in a mid-Tertiary volcanic field, and Mindat records the same locality north of Marysvale with bixbyite, amethyst, pseudobrookite, and rutile.
Best counties for calcite in Utah
Ranked by the number of mapped calcite spots. County links open the full rockhounding page for that county.
Every calcite spot we track in Utah
Sorted by county. Coordinates open in Google Maps.
Before you go
Read the calcite identification guide so you know what a keeper looks like in the field: Calcite in the encyclopedia.
