Rockhounding in Hillsborough County, New Hampshire

1 mapped rockhounding spot in Hillsborough County. Most commonly produces jasper.

Map showing 1 rockhounding spot in Hillsborough County, New Hampshire

Minerals reported in Hillsborough County

Spots in Hillsborough County

SpotMineralsCoordinatesAccess
FrancestownNew Boston Road42.9891, -71.8063Public

Other rockhounding counties in New Hampshire

Hillsborough County FAQ

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

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