Scale approximately 1:140,000 (W 119°52ʹ00ʺ--W 118°56ʹ00ʺ/N 46°43ʹ00ʺ--N 45°50ʹ00ʺ).
Note
Relief shown by hachures and spot heights. Shows section lines, townships, and ranges. "Copyright 1974 by K.D.B. Enterprises Inc." Includes indexes to "Road names" and "Landmarks."