On Firehold Lake Drive in Yellowstone National Park, a series of hot springs, hot pools, and geysers are just off the side of a two-mile loop.
It says something about what's visible on that drive that this gorgeous hot pool isn't even listed in the official pamphlet about the drive. But to me, it was the most beautiful of all.
Click here for the entire Road Trip 2009 package.
July 20, 2009 10:00 AM PDT
Photo by: Daniel Terdiman/CNET
| Caption by: Daniel Terdiman
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