Rockhounding in Hamilton County, Florida

3 mapped rockhounding spots in Hamilton County. Most commonly produces agatized coral.

Open the full map

Every rockhounding spot in Hamilton County

Best spotSuwannee RiverHamilton County, FloridaPublic access · Agatized Coral
Stephen Foster State ParkHamilton County, FloridaPublic access · Agatized Coral
Unnamed Area (Agatized Coral)Hamilton County, FloridaPublic access · Agatized Coral

Hamilton County rockhounding photos

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

1 photo

The Suwannee River and its cypress-lined banks in Hamilton County, Florida — Suwannee RiverHamilton County, Florida

Minerals reported in Hamilton County

Agatized Coral3

Standout in Hamilton County

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

Top pick
Suwannee River
Public access
Hamilton County
The Suwannee River bed and banks downstream of White Springs are one of the three classic sources of Florida's state stone, agatized coral, where silica has replaced fossil coral to form chalcedony that keeps the original coral structure.
Agatized Coral

Neighboring counties in Florida

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

Across the state line from Hamilton 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 Florida.

Lowndes County~36 miGeorgia · 1 spotTop: Agatized Coral

Hamilton County FAQ

Where can I rockhound in Hamilton County, Florida?+

RockHoundR tracks 3 rockhounding spots in Hamilton County. Each entry below has coordinates, mineral notes, and access type. Always confirm local rules before collecting.

What rocks and minerals are common in Hamilton County?+

Spots in Hamilton County most often produce Agatized Coral. Individual spots can vary widely.

Are these Hamilton 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 Hamilton County rockhounding trip

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