Rockhounding in Warren County, Tennessee

1 mapped rockhounding spot in Warren County. Most commonly produces calcite, celestite, dolomite, geode.

Warren County rockhounding photos

Representative spot and material photos from this county, shown where verified public image records are available.

1 photo

Farmland with Ben Lomond Mountain rising behind, Warren County, Tennessee — Ben Lomond MountainWarren County, Tennessee

Minerals reported in Warren County

Standout in Warren County

Hand-picked spot in Warren County, chosen for unusual mineralogy or documented public access. Each card opens the full coordinates and access notes.

Top pick
Ben Lomond Mountain
Permission
Warren County
Ben Lomond Mountain lies in the Middle Tennessee geode belt along the Highland Rim, where quartz geodes are lined with calcite, celestite, dolomite, marcasite, and pyrite. It is cited as one of the state's notable celestite-bearing geode localities. The geodes weather out of the Mississippian carbonate and collect in the surrounding creek gravels.
Calcite, Celestite, Dolomite, Geode

Spots in Warren County

Spot	Minerals	Coordinates	Access
Ben Lomond Mountain	Calcite Celestite Dolomite Geode Marcasite Pyrite	35.6284, -85.7732	Permission

Neighboring counties in Tennessee

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

Across the state line from Warren 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 Tennessee.

Warren County FAQ

Where can I rockhound in Warren County, Tennessee?+

RockHoundR tracks 1 rockhounding spot in Warren County. Each entry below has coordinates, mineral notes, and access type. Always confirm local rules before collecting.

What rocks and minerals are common in Warren County?+

Spots in Warren County most often produce Calcite, Celestite, Dolomite, Geode, Marcasite. Individual spots can vary widely.

Are these Warren 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 Warren County rockhounding trip

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