Alaska Volcano Observatory
spurr reported activity
EVENT SPECIFIC INFORMATION
Event Name : Spurr 1110 yBP
|Start: 1110 || Years BP Tephrochronology || |
|Stop:|| 1953 ||Tephrochronology|
From Waythomas and Nye (2002): "A relatively large explosive eruption of Crater Peak is recorded by a 40-centimeter-thick pumiceous lapilliash that is younger than about 840 years but older than A.D. 1953."
Page modified: March 30, 2017 14:36
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