Most seismographs today are electronic, but the basic design and components are still the same: a drum with paper on it, a bar or spring with a hinge at one or both ends, a weight, and a pen. One end ...

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.

Seismographs in Virginia picked up the magnitude 7.6 earthquake near the Cayman Islands Saturday evening. The large quake hit ...

The earthquake occurred west of Independence at 12:11 a.m., 12 miles northwest of Strawberry Reservoir and had a depth of 13.8 kilometers, according to the University of Utah Seismograph Station.

The earthquake was detected by a seismograph in Sonora, Kentucky, which is in Hardin County. A 7.6-magnitude earthquake in the Caribbean Sea registered on a seismograph in Hardin County Saturday ...

The seismograph at Patuakhali Science and Technology University (PSTU) has remained inoperative for nearly 14 years. Installed in 2010 at a cost of around Tk 50 lakh, the instrument failed to ...