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Groundwater Recharge through Restorable Wetlands in the Bonanza Valley
The Bonanza Valley Groundwater Management Area (GWMA) plan describes actions that will assure that groundwater use will remain sustainable as defined by Minnesota statutes. One... -
National Wetland Inventory for Minnesota – Historical (1980 – 1986)
Wetland area features mapped as part of the National Wetlands Inventory (NWI). The National Wetlands Inventory is a national program sponsored by the US Fish and Wildlife... -
St. Louis River Area of Concern (AOC)
In an effort to clean up the most polluted areas in the Great Lakes, the United States and Canada committed to working with State and Provincial governments to develop Remedial... -
Annual canopy cover (1973-2018) in Minnesota
These maps represent annual canopy cover from 1973-2018 for the state of Minnesota. This is an update to the original posting in February 2019 with improved maps for 2013-2015,... -
State Forest Statutory Boundaries and Management Units
This layer file consists of three related datasets:- Statutory boundary polygons of State Forests- Lands managed by the Division of Forestry within the statutory boundaries,... -
Lakes with DNR Fisheries IBI Scores
This layer shows the Fish-based Index of Biological Integrity (IBI) Scores for MN lakes as calculated by DNR Fisheries. Scores range from 0-100, with higher scores indicating... -
Buffer Protection Map, Minnesota
These data represent public waters and public ditches that require permanent vegetation buffers or alternative riparian water quality practices. The buffer map data comprise two...
