Alaska Volcano Observatory
Akutan reported activity
EVENT SPECIFIC INFORMATION
Event Name : Akutan Long Valley Series
|Start: 580000 || Years BP Ar/Ar || |
|Lava dome: ||
From Richter and others (1998): "The oldest of the satellite centers is the Long Valley series of linear and monolithologic domes or very shallow intrusions and carapace(?) breccias dated at 0.58 Ma."
Page modified: March 30, 2017 14:36
Contact Information: AVO Web Team
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