Rockhounding in Winona County, Minnesota
4 mapped rockhounding spots in Winona County. Most commonly produces lake superior agate, calcite, dolomite, goethite.
Map showing 4 rockhounding spots in Winona County, Minnesota
Minerals reported in Winona County
Spots in Winona County
| Spot | Minerals | Coordinates | Access |
|---|---|---|---|
| Bronk QuarrySeminary Drive | 44.0338, -91.7227 | Public | |
| General Area (Winona)US 61 | 44.0588, -91.7005 | Public | |
| Lake WinonaLake Park Path | 44.0366, -91.6434 | Public | |
| Winona48th Avenue | 44.0538, -91.7117 | Public |
Other rockhounding counties in Minnesota
- Saint Louis County8 spotsTop: Lake Superior Agate, Jasper, Iron
- Lake County5 spotsTop: Lake Superior Agate, Thomsonite, Zeolites
- Cook County4 spotsTop: Lintonite, Chalcocite, Chalcopyrite
- Carlton County3 spotsTop: Garnet, Greenalite, Lake Superior Agate
- Crow Wing County3 spotsTop: Agates, Binghamite, Chalcedony
- Morrison County3 spotsTop: Staurolites, Garnet, Lake Superior Agate
Winona County FAQ
Where can I rockhound in Winona County, Minnesota?+
RockHoundR tracks 4 rockhounding spots in Winona County. Each entry below has coordinates, mineral notes, and access type. Always confirm local rules before collecting.
What rocks and minerals are common in Winona County?+
Spots in Winona County most often produce Lake Superior Agate, Calcite, Dolomite, Goethite, Hematite. Individual spots can vary widely.
Are these Winona 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 Winona County rockhounding trip
Open RockHoundR to see these spots on the map alongside land overlays, weather, geology, and your saved finds.
