Wonderstone Quarry
Approximate — check official site before visiting
Remote rockhounding site in Vernon Hills, Tooele County. The main attraction is colorful volcanic glass called wonderstone — a banded jasper with multicolored patterns. Lies on both BLM land and private mining claims. Do not collect from marked or recently mined areas. High-clearance vehicle recommended.
🪨 What You Can Find Here
Wonderstone
Also found at:
- No other locations listed yet
Jasper
Opaque, fine-grained chalcedony prized for its rich earthy colors and patterns. Oregon, Washington, Idaho, and Alabama produce exceptional jasper varieties.
Also found at:
📍 Nearby Locations in Utah
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⛏️ Recommended Gear
Make the most of your visit to Wonderstone Quarry with the right equipment.
Rock Hammer
The most essential rockhounding tool. Choose a hammer with both a flat striking face and a pointed pick end.
Typical: $25-45
Safety Glasses
Mandatory protective gear. Rock chips fly unpredictably when hammering.
Typical: $10-20
Chisel Set
Cold chisels in 3-4 sizes for precise extraction from matrix rock.
Typical: $15-30
Geologist's Pick
A heavier crack hammer for splitting hard rock. Essential for hard rock mining areas.
Typical: $35-60
Sifting Screen
Stackable mesh screens for sifting gravel and dirt. Essential for gem and fossil hunting.
Typical: $20-40
UV Flashlight
Long-wave UV light for finding fluorescent minerals and Yooperlites.
Typical: $15-35