Bedrock geology of the Courtland quadrangle, Blue Earth, Brown, and Nicollet Counties, Minnesota, M-149
Description
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Courtland quadrangle, scale 1:24,000.
Runkel, Anthony C. (2005). Bedrock geology of the Courtland quadrangle, Blue Earth, Brown, and Nicollet Counties, Minnesota, M-149. Minnesota Geological Survey. https://reflections.mndigital.org/catalog/mgs:865 (map)