The seismograph, Model EQ-1 (Next Generation Science), is located in a second floor classroom of the Julian Science and Mathematics Center. The unit is a horizontal beam seismograph that is designed ...

Vananda works with a seismograph in Tuckaleechee Caverns in Townsend. He said this was the biggest quake he has felt in the area, and said there is a reason for that. “Well, it was pretty deep.

Seismologists study earthquakes by looking at the damage that was caused and by using seismometers. A seismometer is an instrument that records the shaking of the Earth's surface caused by seismic ...