New thermal feature beneath the boardwalk on Geyser Hill, Upper Geyser Basin. Bo
Detailed Description
New thermal feature beneath the boardwalk on Geyser Hill, Upper Geyser Basin. Bo
Sources/Usage
Public Domain.
Yellowstone National Park
New thermal feature beneath the boardwalk on Geyser Hill, Upper Geyser Basin. Bo
Public Domain.
Yellowstone National Park