Rockhounding in Williams County, North Dakota
1 mapped rockhounding spot in Williams County. Most commonly produces montana moss agate, red jasper, yellow jasper.
Map showing 1 rockhounding spot in Williams County, North Dakota
Minerals reported in Williams County
- Montana Moss Agate1
- Red Jasper1
- Yellow Jasper1
Spots in Williams County
| Spot | Minerals | Coordinates | Access |
|---|---|---|---|
| Williams County138th Avenue Northwest |
| 48.1154, -103.7079 | Public |
Across the state line from Williams 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 North Dakota.
Williams County FAQ
Where can I rockhound in Williams County, North Dakota?+
RockHoundR tracks 1 rockhounding spot in Williams County. Each entry below has coordinates, mineral notes, and access type. Always confirm local rules before collecting.
What rocks and minerals are common in Williams County?+
Spots in Williams County most often produce Montana Moss Agate, Red Jasper, Yellow Jasper. Individual spots can vary widely.
Are these Williams 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 Williams County rockhounding trip
Open RockHoundR to see these spots on the map alongside land overlays, weather, geology, and your saved finds.
