Rockhounding in Harney County, Oregon
2 mapped rockhounding spots in Harney County. Most commonly produces agate, black agate, chalcedony, jasper.
Map showing 2 rockhounding spots in Harney County, Oregon
Minerals reported in Harney County
- Agate1
- Black Agate1
- Chalcedony1
- Jasper1
- Petrified Wood1
- Wood Opal1
Spots in Harney County
| Spot | Minerals | Coordinates | Access |
|---|---|---|---|
| Sylvies Canyon |
| 43.8583, -119.1137 | Public |
| Warm Springs Reservoir |
| 43.6216, -118.2435 | Public |
Neighboring counties in Oregon
Adjacent rockhounding counties, ranked by how close their centroids sit to Harney County. A natural extension if Harney County is already on your trip plan.
- Malheur County~64 mi3 spotsTop: Agate, Chalcedony, Chert
- Baker County~89 mi3 spotsTop: Agate, Agatized Wood, Chalcedony
- Crook County~99 mi11 spotsTop: Thundereggs, Chalcedony, Agate
- Morrow County~109 mi2 spotsTop: Hyalite Opal, Nodules Filled With Opal
- Lake County~115 mi7 spotsTop: Agate, Jasper, Chalcedony
- Jefferson County~130 mi4 spotsTop: Agate, Chalcedony, Jasper
Across the state line from Harney 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.
Harney County FAQ
Where can I rockhound in Harney County, Oregon?+
RockHoundR tracks 2 rockhounding spots in Harney County. Each entry below has coordinates, mineral notes, and access type. Always confirm local rules before collecting.
What rocks and minerals are common in Harney County?+
Spots in Harney County most often produce Agate, Black Agate, Chalcedony, Jasper, Petrified Wood. Individual spots can vary widely.
Are these Harney 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 Harney County rockhounding trip
Open RockHoundR to see these spots on the map alongside land overlays, weather, geology, and your saved finds.
