Scientists monitor data in the CVO operations room
By Volcano Hazards Program
1905 (approx.)
![Scientists monitor data in the California Volcano Observatory opera...](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/vhp_img6012.jpg?itok=LT3X-AjN)
Detailed Description
Scientists monitor data in the California Volcano Observatory operations room, Menlo Park, California.