GeodePA
Crystal Cave
Crystal Cave is a documented mineral occurrence near PA. Reported specimens include Geodes, Quartz crystals, Gemstones. Verify land access and collecting rules before visiting.
View detailsGeodes rockhounding sites in Pennsylvania
Where to find geodes near you — Keokuk / Warsaw Formation crystals, Utah Dugway BLM beds, Indiana limestone, Tennessee plateau nodules, and more hollow quartz-lined collecting sites.
3 geodes destinations in Pennsylvania.
Rockhounding sites in Pennsylvania — geodes: 3 spots in our directory. Sort live from your phone with near me, or browse all U.S. geodes rockhounding sites and the Pennsylvania state page.
Guides & hubs: Pennsylvania rockhounding guide
Geodes collecting in Pennsylvania
Where to find geodes near you — Keokuk / Warsaw Formation crystals, Utah Dugway BLM beds, Indiana limestone, Tennessee plateau nodules, and more hollow quartz-lined collecting sites.
We currently document 3 geodes collecting sites in Pennsylvania. Each listing includes original descriptions, visitor notes, and last-updated dates when available.
What to know before you collect
Geodes destinations in Pennsylvania vary widely in access, season, and legality. Some are official recreation areas; others are informal gravel bars. Read the access and safety sections on each listing — never assume collecting is allowed without checking current signage.
For trip planning beyond this filter, browse the full Pennsylvania state page, our guides, or use near me to sort by distance from your location.
What to pack for geode collecting
Breaking nodules and hauling finds — gear we compare for geode-hunting trips.
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GeodePA
Grubb Lake And Mud Lake
Grubb Lake and Mud Lake is a documented mineral occurrence near PA. Reported specimens include Geodes, Limonite. Verify land access and collecting rules before visiting.
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Upland
Upland is a documented mineral occurrence near PA. Reported specimens include Geodes, Amethyst. Verify land access and collecting rules before visiting.
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