Related to Beaverhead Mountains: Beaverhead National Forest
A section of the Bitterroot Range in the Rocky Mountains along the Continental Divide on the border between eastern Idaho and southwest Montana.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.