Mount Pinatubo Monitoring Observatory site at Clark Air Base
![](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/2_Monitoring_IMG0080_1_0.jpg?itok=t7bi6hlh)
Detailed Description
Seismographs at Mount Pinatubo Monitoring Observatory site at Clark Air Base, Philippines
Seismographs at Mount Pinatubo Monitoring Observatory site at Clark Air Base, Philippines