Rockhounding in Marathon County, Wisconsin

2 mapped rockhounding spots in Marathon County. Most commonly produces epidote, quartz, rhodochrosite, unakite.

Map showing 2 rockhounding spots in Marathon County, Wisconsin

Minerals reported in Marathon County

Spots in Marathon County

SpotMineralsCoordinatesAccess
HalderFairview Road44.8161, -89.9652Public
Rib MountainState Park Road44.9192, -89.6791Public

Other rockhounding counties in Wisconsin

Marathon County FAQ

Where can I rockhound in Marathon County, Wisconsin?+
RockHoundR tracks 2 rockhounding spots in Marathon County. Each entry below has coordinates, mineral notes, and access type. Always confirm local rules before collecting.
What rocks and minerals are common in Marathon County?+
Spots in Marathon County most often produce Epidote, Quartz, Rhodochrosite, Unakite. Individual spots can vary widely.
Are these Marathon 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 Marathon County rockhounding trip

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