Happy Isles Streamgage
![Image: Happy Isles Streamgage](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/Happy_Isles_gage.jpg?itok=YQMHka81)
Detailed Description
Gage house installed in 2010 at Happy Isles Streamgage with explanatory exhibits on the Merced River in Yosemite Valley.
Location: Happy Isles, Yosemite National Park, California
Sources/Usage
Public Domain.