Fourpeaked 1965/7
Start: July 1965 ± 2 Months [1]
Event Type: Not an eruption
Description: In October, 2006, Oliver Holm of Kodiak, AK, phoned the Anchorage Alaska Volcano Observatory office to report seeing a steam and gas plume at or near the summit of Fourpeaked in 1965. Mr. Holm stated that during July or August of 1965 he was setnetting in Chief Cove, at the northern side of Uyak Bay. One day he went up Shelikof Strait, and as they passed Cape Ugat (on the western side of Kodiak Island, he could see a steam plume coming from at or near the summit of Fourpeaked. Mr. Holm reports that the plume was about the same height as the mountain is tall, from his perspective. He did not notice any ash on the snow, or any discoloration in the plume.
References Cited
[1] Alaska Volcano Observatory website, 2005
Alaska Volcano Observatory, 2005-, Alaska Volcano Observatory website: http://www.avo.alaska.edu.[2] 2006 Volcanic activity in Alaska, Kamchatka, and the Kurile Islands: Summary of events and response of the Alaska Volcano Observatory, 2009
Neal, C.A., McGimsey, R.G., Dixon, J.P., Manevich, Alexander, and Rybin, Alexander, 2009, 2006 Volcanic activity in Alaska, Kamchatka, and the Kurile Islands: Summary of events and response of the Alaska Volcano Observatory: U.S. Geological Survey Scientific Investigations Report 2008-5214, 102 p., available at http://pubs.usgs.gov/sir/2008/5214/ .Complete Eruption References
2006 Volcanic activity in Alaska, Kamchatka, and the Kurile Islands: Summary of events and response of the Alaska Volcano Observatory, 2009
Neal, C.A., McGimsey, R.G., Dixon, J.P., Manevich, Alexander, and Rybin, Alexander, 2009, 2006 Volcanic activity in Alaska, Kamchatka, and the Kurile Islands: Summary of events and response of the Alaska Volcano Observatory: U.S. Geological Survey Scientific Investigations Report 2008-5214, 102 p., available at http://pubs.usgs.gov/sir/2008/5214/ .