italy-umbria
Perugia, San Pietro church. "Andrea Bina" seismic observatory is between the oldest of the world, founded on 1931where the benedictine monk Andrea Bina in 1751 created the first pendulum seismograph (in the picture).
- Filename
- em7113753.jpg
- Copyright
- @ enrico martino
- Image Size
- 2832x4256 / 6.8MB
- Contained in galleries
- Italy-Perugia