Locator Map
To explore the data interactively, launch The Olmsted County Aggregate Mapper
Plate A: Aggregate Resources, Sand and Gravel Potential, Olmsted County, Minnesota.
(39 x 44 inches, full size. 5.8 MB) 
Plate B: Aggregate Resources, Crushed Stone Potential, Olmsted County, Minnesota.
(39 x 44 inches, full size. 6.3 MB)
Please note: Best results in viewing these plates will be obtained by saving the files to a location of your choice and opening with Adobe Acrobat. Some plate information may not display as a result of opening with Acrobat directly from a web browser.
Olmsted County Aggregate Potential - Crushed Stone Potential
A compressed set of files, olmsdata.zip. This compressed set of files is 37.9 MB. It contains ArcView shapefiles, ArcGIS file geodatabase, and related dbf files of geological and aggregate features created by the DNR, MNDOT, and MGS. Also included are metadata files in pdf format for each data file.
Summary of datasets included in the olmsdata.zip file.
Heather E. Arends, Industrial Minerals Supervisor
500 Lafayette Road
St. Paul, Minnesota 55155-4045
tel. 651-259-5376 phone
fax 651-296-5939 fax
heather.arends@state.mn.us