Henderson, J. R., Meuschke, J. L., & Minnesota Geological Survey. (1953). Total intensity aeromagnetic and geologic map of northeastern Itasca County and southeastern Koochiching County, Minnesota: Relative to arbitrary datum. U.S. Geological Survey.
Chicago Style (17th ed.) CitationHenderson, John R., J. L. Meuschke, and Minnesota Geological Survey. Total Intensity Aeromagnetic and Geologic Map of Northeastern Itasca County and Southeastern Koochiching County, Minnesota: Relative to Arbitrary Datum. Washington, D.C.: U.S. Geological Survey, 1953.
MLA (8th ed.) CitationHenderson, John R., et al. Total Intensity Aeromagnetic and Geologic Map of Northeastern Itasca County and Southeastern Koochiching County, Minnesota: Relative to Arbitrary Datum. U.S. Geological Survey, 1953.