Map shows locations of bedrock outcrops, water well locations with available cutting samples, structural measurements, interpreted bedrock geology, and interpreted geologic cross-sections.
THE U.S. GEOLOGICAL SURVEY AS PART OF THE 2012 STATE GEOLOGIC MAPPING PROGRAM ELEMENT (STATEMAP)OF THE NATIONAL GEOLOGIC MAPPING PROGRAM
Boerboom, Terrence J.; Green, John C..
M-195 Bedrock Geology of the Marr Island and Hovland Quadrangles, Cook County, Minnesota.
Retrieved from the University of Minnesota Digital Conservancy,
Content distributed via the University of Minnesota's Digital
Conservancy may be subject to additional license and use
restrictions applied by the depositor.