Where to Find Gypsum in Utah

Utah gypsum is widespread in the Paradox basin and the Carmel and Arapien formations of central and southern Utah. The San Rafael Swell exposes selenite blades and rosette clusters in the Carmel Formation outcrops along the swell's eastern flank, and the Arapien Shale near Salina in Sevier County produces clear, water-grade selenite up to 30 centimeters. The shoreline of the Great Salt Lake yields hopper-style selenite crystals in muddy salt flats, and the Kanab area in Kane County turns out massive alabaster and satin-spar veins in the Moenkopi Formation. Selenite is soft (Mohs 2) and scratches easily, so transport in padded boxes.

Spot list checked against source data on April 1, 2026.

Open the full map

Every gypsum spot we track in Utah

Standout gypsum spots in Utah

Hand-picked from the full list above, with the reason each one earns a trip.

Best counties for gypsum in Utah

Ranked by the number of mapped gypsum spots. County links open the full rockhounding page for that county.

Before you go

Read the gypsum identification guide so you know what a keeper looks like in the field: Gypsum in the encyclopedia.

Gypsum in Utah FAQ

Where can you find gypsum in Utah?+
The mapped spots concentrate in Kane County, San Juan County, and Sevier County. Known collecting areas include San Rafael Swell Carmel Formation (Emery County), Arapien Shale (Sevier County), and Great Salt Lake shoreline (Tooele County). Every spot on this page is on the map, and each spot's own page has its coordinates and access notes.
How many gypsum spots are mapped in Utah?+
29 spots across 15 counties. The RockHoundR app keeps the same spots on an offline map with public land overlays, geology layers, and your saved finds.
Is it legal to collect gypsum in Utah?+
Hand collecting of common rocks and minerals in small amounts for personal use is generally allowed on BLM and U.S. Forest Service land, with limits set by the local field office. National parks, most state parks, and tribal land are closed to collecting. 22 of the 29 mapped spots here sit on land marked public. Always confirm current rules with the managing agency before you dig.

Where else to find gypsum

More minerals to hunt in Utah

Hunt gypsum in Utah with the map in your pocket

RockHoundR puts these spots on an offline map with BLM and Forest Service overlays, geology layers, and a log for your finds.

Download on the App StoreGet it on Google Play