Shaded relief map of Yellowstone with warm (thermal) areas color co...
By Volcano Hazards Program
1905 (approx.)
Detailed Description
The Yellowstone National Park boundary is shown in red, large lakes are colored blue, and major roads are in black. Dashed lines link to the zoomed in regions shown in the three images on the left.
Sources/Usage
Public Domain.
Vaughan et al. 2012