Aggregate resource potential of Itasca County, Minnesota, M-131, Plate 1
Description:
Quaternary geology map showing interpretations of Quaternary (Pleistocene [glacial] and Holocene [post-glacial]) surficial geology (distribution and type of materials at the land surface), of northwest Itasca County, scale 1:100,000.
Creator:
Jennings, Carrie E., Jirsa, Mark A., and Meyer, Gary N.