Rockhounding in Onondaga County, New York

3 mapped rockhounding spots in Onondaga County. Most commonly produces fluorite, peridotite.

Map showing 3 rockhounding spots in Onondaga County, New York

Minerals reported in Onondaga County

Spots in Onondaga County

SpotMineralsCoordinatesAccess
FayettevilleSalt Springs Road43.0288, -75.9649Public
ManliusEast Seneca Turnpike42.9966, -76.0261Public
SyracuseSouth State Street
  • Peridotite
43.0470, -76.1475Public

Other rockhounding counties in New York

Onondaga County FAQ

Where can I rockhound in Onondaga County, New York?+
RockHoundR tracks 3 rockhounding spots in Onondaga County. Each entry below has coordinates, mineral notes, and access type. Always confirm local rules before collecting.
What rocks and minerals are common in Onondaga County?+
Spots in Onondaga County most often produce Fluorite, Peridotite. Individual spots can vary widely.
Are these Onondaga 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 Onondaga County rockhounding trip

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

Download on the App StoreGet it on Google Play