Rochester — Rockhounding in Olmsted County, Minnesota
Rochester is a mapped rockhounding spot in Olmsted County, Minnesota. Reported finds include lake superior agate, chalcedony, fossils. Below: coordinates, access notes, nearby spots, and trip-planning links.
Map showing Rochester in Olmsted County, Minnesota
Quick details
- Access
- Public area
- County
- Olmsted County
- State
- Minnesota
- Nearest road
- Zumbro River Trail South
- Postcode
- 55902
- Coordinates
- 43.99697, -92.49297
Land & collecting status
Generally open to casual rockhounding
Most public-tagged spots sit on BLM, U.S. Forest Service, or other federal land where reasonable hand collecting of common rocks and minerals is allowed. Confirm posted rules and active mining claims before you dig.
Public-land rules vary by agency, season, and field office. The RockHoundR app pulls live BLM, USFS, NPS, and tribal overlays so you can see exactly which agency manages the ground at this spot.
Found at Rochester
Each chip links to all spots in the U.S. that produce that material.
Nearby rockhounding spots
Other rockhounding spots within driving distance of Rochester.
- Olmsted CountyOlmsted County · 5 mi awayGold
- Rochester (area 2)Olmsted County · 10 mi awayLake Superior Agate, Fossils
- WabashaWabasha County · 34 mi awayLake Superior Agate
- Red WingGoodhue County · 38 mi awayLake Superior Agate
- Bronk QuarryWinona County · 38 mi awayCalcite, Dolomite, Goethite
- WinonaWinona County · 39 mi awayLake Superior Agate
- General Area (Winona)Winona County · 40 mi awayLake Superior Agate
- Lake WinonaWinona County · 42 mi awayLake Superior Agate
Rochester FAQ
Where is Rochester?+
What rocks and minerals can you find at Rochester?+
Is collecting allowed at Rochester?+
How do I get to Rochester?+
More rockhounding in Minnesota
See all 49 Minnesota spots →Open Rochester on the map
Use the RockHoundR app for live land overlays, weather, geology, directions, and saved finds.
