Rockhounding in Fulton County, New York

1 mapped rockhounding spot in Fulton County. Most commonly produces herkimer diamond.

Map showing 1 rockhounding spot in Fulton County, New York

Minerals reported in Fulton County

  • Herkimer Diamond1

Spots in Fulton County

SpotMineralsCoordinatesAccess
Crystal Grove Diamond MineCounty Highway 114
  • Herkimer Diamond
43.0503, -74.6362Paid / fee

Neighboring counties in New York

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

Across the state line from Fulton 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 New York.

Fulton County FAQ

Where can I rockhound in Fulton County, New York?+
RockHoundR tracks 1 rockhounding spot in Fulton County. Each entry below has coordinates, mineral notes, and access type. Always confirm local rules before collecting.
What rocks and minerals are common in Fulton County?+
Spots in Fulton County most often produce Herkimer Diamond. Individual spots can vary widely.
Are these Fulton 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 Fulton County rockhounding trip

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

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