Where to Find Chalcopyrite in Utah

Chalcopyrite is the primary copper sulfide in Utah's porphyry and skarn districts. Bingham Canyon in Salt Lake County is the largest producer, although the active pit is closed and most collecting is from old peripheral dumps and the West Mountain pits. The Tintic district yields chalcopyrite with pyrite, galena, and sphalerite in dolomite vugs at Mammoth and Eureka. San Juan County's Cane Creek and Lisbon Valley anticlines produce chalcopyrite in sandstone alongside chalcocite and bornite. Surface chalcopyrite tarnishes to a peacock-iridescent film, so look for fresh fracture surfaces with a clean brassy-yellow color.

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

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Every chalcopyrite spot we track in Utah

Standout chalcopyrite spots in Utah

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

Best counties for chalcopyrite in Utah

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

Before you go

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

Chalcopyrite in Utah FAQ

Where can you find chalcopyrite in Utah?+
The mapped spots concentrate in Beaver County, Box Elder County, and Juab County. Known collecting areas include Bingham Canyon perimeter (Salt Lake County), Tintic district (Juab County), and Cane Creek and Lisbon Valley (San Juan County). Every spot on this page is on the map, and each spot's own page has its coordinates and access notes.
How many chalcopyrite spots are mapped in Utah?+
27 spots across 13 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 chalcopyrite 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. 21 of the 27 mapped spots here sit on land marked public. Always confirm current rules with the managing agency before you dig.

Where else to find chalcopyrite

More minerals to hunt in Utah

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