Quarry Island — Rockhounding in Dakota County, Minnesota
Quarry Island is a mapped rockhounding spot in Dakota County, Minnesota. Reported finds include lake superior agate. Below: coordinates, access notes, nearby spots, and trip-planning links.
Map showing Quarry Island in Dakota County, Minnesota
Quick details
- Access
- Public area
- County
- Dakota County
- State
- Minnesota
- Nearest road
- I 494
- Postcode
- 55111
- Coordinates
- 44.86794, -93.18087
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 Quarry Island
Each chip links to all spots in the U.S. that produce that material.
Nearby rockhounding spots
Other rockhounding spots within driving distance of Quarry Island.
- St. PaulRamsey County · 9 mi awayLake Superior Agate
- MinneapolisHennepin County · 10 mi awayLake Superior Agate
- OsseoHennepin County · 19 mi awayLake Superior Agate, Chalcedony, Jasper
- StillwaterWashington County · 23 mi awayTripoli
- JordanScott County · 25 mi awayGold
- Red WingGoodhue County · 38 mi awayLake Superior Agate
- KasotaLe Sueur County · 57 mi awayFossilized Coral
- WabashaWabasha County · 65 mi awayLake Superior Agate
