Long Valley volcano (California) activity update
Sat, 26 Jan 2013, 12:12 | BY: TOMPFEIFFER
Map of recent quakes near Mammoth Mountain
Seismic recording at Mammoth Mountain (MMS station, USGS)
- All news about: Long Valley volcano
- Information about: Long Valley volcano
Previous news
Fri, 24 Aug 2012, 12:05
Long Valley volcano (California) activity update: small earthquake swarms
A small earthquake swarm has developed at the southern margin of the caldera, just north of Convict Lakes. The largest was a 2.5 event at 10 km depth. ... Read all
Tue, 14 Aug 2012, 11:17
Long Valley volcano (California) activity update: occasional small earthquake swarms
A small swarm of earthquakes could be during 12-13 Aug. About 30 (very small mostly ... Read all