Public utility map (sketch map; diazotype); 11 x 22 7/8 inches, 1 inch:16 miles.1938-01-01unknownhttp://rightsstatements.org/vocab/NKC/1.0/enghttp://congressarchives.org/record/CAC_CC_047_5_0000_1_0005Item is a public utility map of power lines in northeast Montana. Map features the Montana Power Co. Lines, the government's Fort Peck Line, the Marias R.E.A. (Rural Electrification Administration) Line, and the proposed Havre-Shelby Line.