Metallic Resources in Duluth Complex Map

Duluth Complex map

Detailed Description

Minnesota Department of Natural Resources 2017 Duluth Complex Map: Copper (Cu) + Nickel (Ni) + Platinum Group Metals (PGM), Titanium (Ti) Deposits, and Active State Mineral Leases. Includes Tamarack Intrusion Inset Map. 

Details

Image Dimensions: 2500 x 2983

Date Taken:

Location Taken: MN, US