Find answers to your questions about geology, minerals and lands in Minnesota through the links below or contact DNR Lands and Minerals.
Lands and Minerals Division
Minerals
- Aggregate maps
- Aggregate leasing
- Mineral Exploration Compliance
- Metallic minerals lease sale
- Mineland reclamation
- Mineral projects & data releases
- Minnesota minerals education workshop for teachers
- Nonferrous metallic minerals
- PolyMet
- Reclamation research
- State minerals leases
- Underground mine mapping
- Waters program