GeoFind combines official USGS geological data, community rockhound reports, and AI inference to show you confirmed deposit sites — and predict new ones based on the underlying geology.
300K+USGS deposits
2Preloaded regions
5Inferred zones
FreeNo account needed
How GeoFind works
Not just a map — a geological inference engine
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Confirmed deposit pins
Every solid pin is a verified USGS MRDS deposit with GPS coordinates, commodity data, development status, and direct links to the full USGS record.
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Geological inference zones
If agates are found where Columbia River Basalt outcrops, every other outcrop of that same formation in the region is shaded as a probable collecting zone — even undocumented spots.
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Community data scraping
AI searches rockhounding forums, gem club trip reports, and hobbyist blogs to extract real-world field finds that no official database captures.
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Satellite view on demand
Every deposit pin links directly to Google Maps satellite view so you can see the exact terrain, road access, and surrounding geology before you drive out.
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Ask Claude about any site
Click Ask Claude on any deposit or zone for detailed collecting tips, formation geology, what tools to bring, and what specimens to look for.
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Live search — coming soon
Type any location worldwide and GeoFind will dynamically query USGS, scrape community sites, and run geological inference in real time for your area.