National Geologic Map Database
General Information
- Title: Lower and Middle Precambrian stratigraphic nomenclature for east-central Minnesota
- Author(s): Morey, G.B.
- Publishing Organization: Minnesota Geological Survey
- Series and Number: Report of Investigations 21
- Publication Date: 1978
- Map Scale: 1:506,880
- Cross Section: None
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* See base map disclaimer below
Geologic units referred to in Geolex
Additional Resources
- Links and Downloads:
- Publication
- This product is available, please note the publication series and number, and then contact:
- Minnesota Geological Survey
- Map and Document Sales
- 2609 W Territorial Rd.
- St. Paul, MN 55114
- Phone: (612) 626-2969
- Email: mgs@umn.edu
* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.