Number: Atlas C-23
Published in two parts:
Part A - Geology
Date: 2010
Scale: 1:100,000 and 1:200,000
Publisher: Minnesota Geological Survey (MGS )
Contents: (PDF and GIS files )
- Plate 1 - Data base
- Plate 2 - Bedrock geology
- Plate 3 - Surficial geology
- Plate 4 - Quaternary stratigraphy
- Plate 5 - Bedrock topography, depth to bedrock, and sand distribution model
Part B - Hydrogeology
Date: 2012
Scale: 1:100,000 to 1:275,000
Publisher: Minnesota Department of Natural Resources, Ecological and Water Resources Division
Contents:
- Plate 6 - Hydrogeology of the Surficial Sand Aquifer (3.0 MB)
- Plate 7 - Hydrogeologic Cross Sections (5.8 MB)
- Plate 8 - Hydrogeology of the Buried Aquifers and the Rice Area Aquifer System (3.7 MB)
- Plate 9 - Sensitivity of Groundwater Systems to Pollution (3.4 MB)
- Metadata (web page)
- GIS files (2.4 MB zip file)