FossilDC
East Capitol Street, Texas-burns
Fossil collection site in the Arundel Clay, Washington County, District of Columbia. Environment: terrestrial indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.
View detailsRockhounding sites in District of Columbia
2 rockhounding collecting destinations in District of Columbia.
How many rockhounding sites are in District of Columbia?
Use this page as your District of Columbia rockhounding map — District of Columbia has 2 rockhounding sites in our directory, including 1 fossils, 1 other. Use rockhounding sites near me for live distance sorting or browse by city.
Frequently asked questions
Where can I find rockhounding sites in District of Columbia?
Our District of Columbia rockhounding map lists 2 cataloged sites with GPS, fees, and specimen types at /states/district-of-columbia/. Filter by type or use near-me GPS sorting from your location.
Is there a District of Columbia rockhounding map?
Yes — the District of Columbia state hub at /states/district-of-columbia/ works as your rockhounding map with every listing, featured sites, and links to specimen-type subsets.
What can you find rockhounding in District of Columbia?
Specimens vary by region — browse the District of Columbia map for quartz, agate, geodes, fossils, and gems. Each listing notes primary targets and access rules.
All 2 listings
MixedDC
Mom And Me … And A Big 'ole Triceratops
Mom and me … and a big 'ole Triceratops is a documented rockhounding destination in DC. Collectors visit for mixed minerals and rocks and related material. Access rules and land ownership vary — confirm current status with the managing agency or landowner before collecting.
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