Rockhounding in Saint Clair County, Michigan
6 mapped rockhounding spots in Saint Clair County. Most commonly produces cold water agate, petoskey stone, puddingstone, unakite.
Map showing 6 rockhounding spots in Saint Clair County, Michigan
Minerals reported in Saint Clair County
Spots in Saint Clair County
| Spot | Minerals | Coordinates | Access |
|---|---|---|---|
| Burtchville Twp. Park | 43.1409, -82.4939 | Check locally | |
| Fort Gratiot County Park | 43.0820, -82.4726 | Check locally | |
| Keewahdhin Beach | 43.0401, -82.4442 | Check locally | |
| Lakeport State Park Campground | 43.1241, -82.4968 | Paid / fee | |
| Lakeside Park | 43.0198, -82.4302 | Public | |
| Lighthouse Beach | 43.0071, -82.4226 | Public |
Neighboring counties in Michigan
Adjacent rockhounding counties, ranked by how close their centroids sit to Saint Clair County. A natural extension if Saint Clair County is already on your trip plan.
Saint Clair County FAQ
Where can I rockhound in Saint Clair County, Michigan?+
RockHoundR tracks 6 rockhounding spots in Saint Clair County. Each entry below has coordinates, mineral notes, and access type. Always confirm local rules before collecting.
What rocks and minerals are common in Saint Clair County?+
Spots in Saint Clair County most often produce Cold Water Agate, Petoskey Stone, Puddingstone, Unakite. Individual spots can vary widely.
Are these Saint Clair 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 Saint Clair County rockhounding trip
Open RockHoundR to see these spots on the map alongside land overlays, weather, geology, and your saved finds.
