APA (7th ed.) Citation

Minnesota Geological Survey. (1970). Geologic map of Minnesota, Hibbing sheet: Bedrock geology. University of Minnesota.

Chicago Style (17th ed.) Citation

Minnesota Geological Survey. Geologic Map of Minnesota, Hibbing Sheet: Bedrock Geology. Minneapolis: University of Minnesota, 1970.

MLA (9th ed.) Citation

Minnesota Geological Survey. Geologic Map of Minnesota, Hibbing Sheet: Bedrock Geology. University of Minnesota, 1970.

Warning: These citations may not always be 100% accurate.