electron-probe-microanalyses: Electron probe microanalyses data and metadata samples: Sample location details
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This material is based on work supported by the U.S. Geological Survey in a cooperative agreement with the UAF Geophysical Institute and under Cooperative Agreement No. G22AC00137 to the Alaska State Division of Geological & Geophysical Surveys. Analyses were conducted in the Advanced Instrumentation Laboratory in the College of Natural Sciences and Mathematics at the University of Alaska, Fairbanks. We thank Ken Severin for making the facility available to researchers and assisting with the instrumentation. We thank Christopher Waythomas, Katie Mulliken, and Pavel Izbekov for discussions and collaborations during the Pavlof fieldwork. We thank Kristi Wallace for access to tephra samples described by Waythomas and others (2017). Lodging provided by Mary Martin at the Cold Bay Lodge in Cold Bay was greatly appreciated. Maritime Helicopters and Egli Air Haul and pilots Jared Berman and Sam Egli provided efficient, safe, and professional transportation in the field areas.
Pavlof Volcano is an undissected stratovolcano located approximately 58 km northeast of Cold Bay, in the southwestern portion of the Alaska Peninsula. There have been 45 confirmed eruptions from Pavlof since 1790. This research describes the nature and character of samples from a past eruption to aid in the discussion of spatial and temporal patterns of Alaska volcanism. In addition, the work supports improvements to eruption scenario forecasts and hazard response.
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| Data format: | tabular data in format table |
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https://doi.org/10.14509/30854 |