Rockhounding in Wasco County, Oregon

5 mapped rockhounding spots in Wasco County. Most commonly produces jasper, agate, chalcedony, fossilized ferns.

Map showing 5 rockhounding spots in Wasco County, Oregon

Minerals reported in Wasco County

Spots in Wasco County

SpotMineralsCoordinatesAccess
AntelopeAntelope Highway44.9081, -120.7385Permission
Chenowith CreekOak Hill Drive45.6214, -121.2483Permission
John Day River & StreamsZen Road
  • Fossilized Ferns
44.8443, -120.4544Public
MosierCarroll Road45.6781, -121.3854Permission
Sunflower FlatS-509 Road45.0746, -121.4030Public

Neighboring counties in Oregon

Adjacent rockhounding counties, ranked by how close their centroids sit to Wasco County. A natural extension if Wasco County is already on your trip plan.

Across the state line from Wasco County

Rockhounding counties in neighboring states within driving range. Geology rarely respects state borders — these are often the closest mapped spots you can reach without going deeper into Oregon.

Wasco County FAQ

Where can I rockhound in Wasco County, Oregon?+
RockHoundR tracks 5 rockhounding spots in Wasco County. Each entry below has coordinates, mineral notes, and access type. Always confirm local rules before collecting.
What rocks and minerals are common in Wasco County?+
Spots in Wasco County most often produce Jasper, Agate, Chalcedony, Fossilized Ferns, Geode. Individual spots can vary widely.
Are these Wasco County rockhounding spots on public land?+
Most spots in this list are tagged public, but access can change with seasons, claims, and local closures. Always verify before driving out — links in the app open the right BLM, USFS, or county pages.

Plan a Wasco County rockhounding trip

Open RockHoundR to see these spots on the map alongside land overlays, weather, geology, and your saved finds.

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