1974. Viswanathan, S., Dr. Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the O'Leary Lake quadrangle, scale 1... Minnesota Geological Survey.
Search Results
1977. Davidson, D.M., Jr. Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Pine Mountain quadrangle, scale ... Minnesota Geological Survey.
1977. Davidson, D.M., Jr. Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Polly Lake quadrangle, scale 1:2... Minnesota Geological Survey.
4174. Reconnaissance geologic map of Side Lake quadrangle, Itasca and St Louis Counties, Minnesota, M-19
1974. Viswanathan, S., Dr. Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Side Lake quadrangle, scale 1:24... Minnesota Geological Survey.
4175. Reconnaissance geologic map of Stingy Lake quadrangle, Itasca and St Louis Counties, Minnesota, M-20
1974. Ojakangas, Richard W. and Viswanathan, S., Dr. Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Stingy Lake quadrangle, scale 1:... Minnesota Geological Survey.
4176. Reconnaissance geologic map of the Northwest quadrangle, Lake of the Woods County, Minnesota, M-74
1991. Morey, G.B. and Zamzow, C.E. Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments), Northwest Angle, scale 1:48,000. Minnesota Geological Survey.
1908. Geological Survey (U.S.). Relief shown by contours and spot heights. 51 x 36 Centimeters Scale 1:500,000 ; General Map Collection. The Survey (Washington).
1876. North American Boundary Commission. Scale varies on profile.; "Archibald Campbell, Esq., Commissioner ... Compiled from reconnaissances by the various parties under command of Capt. W... The Commission (Washington, D.C).
1852. United States. Army. Corps of Topographical Engineers. Relief shown by hachures.; Includes part of western New Mexico.; "Made in 1851 under the direction of Col J.J. Abert."; "Gila River from a reconnai... The Corps (Washington).
4180. Recreation
Bounding Box (W,S,E,N): -93.9791,44.4981,-92.8021,45.361 Ecological Study for the Twin Cities Metropolitan Area.