Rockhounding in Modoc County, California
3 mapped rockhounding spots in Modoc County. Most commonly produces agate, chalcedony, jasper, opalized wood.
Map showing 3 rockhounding spots in Modoc County, California
Minerals reported in Modoc County
- Agate3
- Chalcedony2
- Jasper2
- Opalized Wood1
- Quartzite1
Spots in Modoc County
| Spot | Minerals | Coordinates | Access |
|---|---|---|---|
| Area around Goose Lake | 41.9508, -120.4254 | Public | |
| Deep CreekCounty Road 25 | 41.5173, -120.2490 | Public | |
| Fandango PassFandango Pass Road |
| 41.8021, -120.2068 | Public |
Other rockhounding counties in California
- San Bernardino County8 spotsTop: Jasper, Blue Agate, Chalcedony
- San Diego County8 spotsTop: Lepidolite, Quartz, Beryl
- Los Angeles County7 spotsTop: Banded Agate, Bloodstone, Chalcedony
- Trinity County7 spotsTop: Jade, Anthophyllite, Chalcedony
- Kern County6 spotsTop: Agate, Jasper, Chalcedony
- Siskiyou County6 spotsTop: Agate, Petrified Wood, Bloodstone
Modoc County FAQ
Where can I rockhound in Modoc County, California?+
RockHoundR tracks 3 rockhounding spots in Modoc County. Each entry below has coordinates, mineral notes, and access type. Always confirm local rules before collecting.
What rocks and minerals are common in Modoc County?+
Spots in Modoc County most often produce Agate, Chalcedony, Jasper, Opalized Wood, Quartzite. Individual spots can vary widely.
Are these Modoc 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 Modoc County rockhounding trip
Open RockHoundR to see these spots on the map alongside land overlays, weather, geology, and your saved finds.
