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California
Opal Hill Mine (Mule Mtns) Fire Agate, CA
Gem locality Source-confirmed findsGray area
What you could find
Reported finds from this ground.
Agates and jasper
Crystals and mineralsPhotos via Wikimedia Commons: Teerui (Public domain), Stephanie Clifford from Arlington, VA, USA (CC BY 2.0).
Why this spot
Rockhounding locality: fire agate in the Mule Mountains volcanics near Palo Verde
Established fire-agate fee-dig mine documented on mindat and in southwestern rockhounding guides.View source →
Before you go
Hazards noted for this site.
Extreme desert heat, remote, digging
Keep exploring nearby
More spots in this area.