Description: A part of the Northern Rockies. Place Names: Rocky Mountain States, Montana, Idaho, Wyoming, Washington, Pacific Northwes ISO Topic Categories: inlandWaters,
location,
boundaries Keywords: Northern Rockies, physical, political, physical features, major political subdivisions, inlandWaters,
location,
boundaries, Unknown, 1911 Source: Isaiah Bowman, Ph. D, Forest Physiography (New York, NY: John Wiley and Sons, 1911) 298 Map Credit: Courtesy the private collection of Roy Winkelman |
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