Ibapah Mountains: Aquamarine & Barite Rockhounding in Tooele County, Utah

Updated June 2026

Ibapah Mountains is a mapped rockhounding spot in Tooele County, Utah. Reported finds include aquamarine, barite, beryl, cinnabar. Below: coordinates, access notes, nearby spots, and trip-planning links.

Quick details

Access: Public area
County: Tooele County
State: Utah
Coordinates: 39.91222, -113.88630

Geology at Ibapah Mountains

This spot sits on Prospect Mountain Quartzite, mapped as arenite that formed roughly 540 to 510 million years ago. Metamorphic belts like this often host pegmatite dikes, the coarse-crystal bodies that typically carry beryl, tourmaline, and sheet mica.

Mapped unit: Prospect Mountain Quartzite
Age: 540–510 Ma (Early Cambrian)
Rock types: arenite
Elevation: 9,210 ft

Geologic mapping via Macrostrat and the underlying state geological survey maps (CC BY 4.0). Bedrock at the surface can vary within a mapped unit.

Best time to visit Ibapah Mountains

Best months: April to October. Typical highs run 76°F in midsummer and 23°F in midwinter, with winter lows near -1°F. At about 9,210 ft, snow can block access from late fall well into spring, so check conditions outside of summer.

Climate normals: NOAA 1991-2020 monthlies, CALLAO station (9 mi away), adjusted for elevation.

Land & collecting status

Generally open to casual rockhounding

Most public-tagged spots sit on BLM, U.S. Forest Service, or other federal land where reasonable hand collecting of common rocks and minerals is allowed. Confirm posted rules and active mining claims before you dig.

Public-land rules vary by agency, season, and field office. The RockHoundR app pulls live BLM, USFS, NPS, and tribal overlays so you can see exactly which agency manages the ground at this spot.

Sources & verification

Spot details combine the public RockHoundR location dataset, normalized mineral labels, agency land-status checks in the app, and community submissions. Coordinates are approximate until verified in the field.

State guidance last verified: April 1, 2026

BLM Utah, Rockhounding overview
Utah Geological Survey, collecting guidelines
SITLA, surface use rules
Community submissions reviewed against published agency rules

Found at Ibapah Mountains

Each chip opens all spots that produce that material; the encyclopedia link opens the full ID and field guide.

Nearby rockhounding spots

Other rockhounding spots within driving distance of Ibapah Mountains.

Across the state line from Ibapah Mountains

Ibapah Mountains is close enough to the Utah border that the next-closest rockhounding spots are in a neighboring state. Worth knowing if you are already on the road.

Ibapah Mountains FAQ

Where is Ibapah Mountains?+

Ibapah Mountains is in Tooele County, Utah, at 39.91222, -113.88630.

What rocks and minerals can you find at Ibapah Mountains?+

Ibapah Mountains is reported to produce Aquamarine, Barite, Beryl, Cinnabar.

Is collecting allowed at Ibapah Mountains?+

Generally open to casual rockhounding. Most public-tagged spots sit on BLM, U.S. Forest Service, or other federal land where reasonable hand collecting of common rocks and minerals is allowed. Confirm posted rules and active mining claims before you dig. Always confirm current rules with the managing agency before a trip.

What tools should I bring to Ibapah Mountains?+

A rock hammer, a pry bar, gloves, and safety glasses suit pegmatite ground. Work weathered zones and check dump piles; coarse crystals often sit in decomposed rock.

When is the best time to visit Ibapah Mountains?+

The most comfortable months at Ibapah Mountains are April to October. At about 9,210 ft, snow can block access from late fall well into spring, so check conditions outside of summer.

How do I get to Ibapah Mountains?+

Open the directions link to navigate to 39.91222, -113.88630 in Google Maps. Some spots are remote, so check road conditions before driving out.

More rockhounding in Utah

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Open Ibapah Mountains on the map

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