Volcano earthquakes and Volcano earthquake notifications - USA / California

Last update: July 3, 2012 at 11:02 pm by By

Volcano earthquakes and Volcano earthquake notifications - United States - California California volcanoes with recent proved eruptions Lassen Volcanic Center - Last eruption 1917 The Lassen volcanic center consists of the andesitic Brokeoff stratovolcano SW of Lassen Peak, a dacitic lava … [Read more...]