United States. Surveyor GeneralCartographic Details: Scale [1:1,140,480]. 18 miles to an in. At head of title: (F). House ex. doc. Number 1, 37th Cong., 3d sess. (Serial 1160).58 x 50 centimetersJPEGUMN_ALMA:9961493360001701engGPO; Washington, D.C. 1862PublicSketch of the public surveys in the state of MinnesotaMapsMinnesota1862University of Minnesota