Resources Activity Stream About Order by Relevance Name Ascending Name Descending Last Modified Go 1 resource found Organizations: Natural Resources Department Formats: HTML Tags: mrcca nvcs mississippi river corridor critical area Filter Results Mississippi River Corridor Critical Area (MRCCA) Significant Existing Vegetat... As part of the MRCCA program’s requirements, local units of government are required to map significant existing vegetative stands for planning purposes. These significant plant... JPEG fgdb SHP gpkg HTML