Number: Atlas C-20
Part B - Hydrogeology
Date: 2013
Scale: 1:100,000 to 1:300,000
Publisher: Minnesota Department of Natural Resources, Ecological and Water Resources Division
Contents:
- Plate 7 - Hydrogeology (5.8 MB)
- Plate 8 - Hydrogeologic Cross Sections (3.7 MB)
- Plate 9 - Pollution Sensitivity of the Near-Surface Materials, Buried Sand and Gravel Aquifers, and the Bedrock Surface (3.4 MB)
- GIS files