Todd County Geologic Atlas

To order report or download PDF and GIS files for Part A: MGSThe preceeding link is to a non-DNR site.


To download GIS data for Part B:
Index of GIS layers .

PDF files for Part B PDF icon :

Number: Atlas C-18

Published in two parts:

 

Part A - Geology

Date: 2007

Scales: 1:100,000 and 1:200,000

Publisher: Minnesota Geological Survey

Contents:

  • 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
  • Plate 6 - Mineral endowment

For more information: MGS County Geologic Atlas Program external link

 

Part B - Hydrogeology

Date: 2010

Scales: 1:150,000 to 1:350,000

Project Update Summary January 2009 This is a PDF file. You will need Adobe Acrobat Reader to download it. (2 Mb)

Publisher: Minnesota Department of Natural Resources, Division of Ecological and Water Resources

Contents: 

  • Plate 7 - Distribution of the Surficial and Buried Sand Aquifers
  • Plate 8 - Hydrogeologic Cross Sections
  • Plate 9 - Hydrogeology of the Surficial and Buried Sand Aquifers
  • Plate 10 - Pollution Sensitivity of the Buried Sand Aquifers and the Near-Surface Materials