Scale 1:62,500. (W 110 015ʹ00ʺ--W 110 000ʹ00ʺ/N 48 030ʹ00ʺ-- N 48 015ʹ00ʺ).
Note
Includes text, explanation, quadrangle location map, and bibliographical references. "Base map from Topographic Division, U.S. Geological Survey, 1906 ... geology mapped in 1953."
Action Note
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