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AVO is a very extended family. Some people work full time for the observatory, others well under half time. Others perform essential work, but only draw operating expenses. Several agencies contribute personnel at several locations. A wide variety of disciplines are represented, including geophysics, geology, glaciology, hydrology, geochemistry, remote sensing, computing, electronics, and administration. The following people are the paid staff, and share among themselves about 22 Full Time Equivalent positions.

[List staff by discipline] [List staff alphabetically] [List staff by office location]
* When listing staff by discipline, some individuals may be listed more than once.

John Perreault
Computer Systems/Database/GIS
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Cameron, C.E., Schaefer, J.R., and Perreault, J.M., 2022, Historically active volcanoes of Alaska: Alaska Division of Geological & Geophysical Surveys Miscellaneous Publication 133 v. 5, 2 sheets. https://doi.org/10.14509/30851.
Download PDF Map : 76Mb
Download Download publication from ADGGS website

Schaefer, J.R.G., Perreault, J.M., Larsen, J.F., and Vallance, J.W., 2020, Makushin Volcano ash hazards: Alaska Division of Geological & Geophysical Surveys Information Circular 86, 2 p., http://doi.org/10.14509/30411.
Download reference on DGGS website

Wallace, K.L., Cameron, C.E., Waythomas, C.F., and Perreault, J.M., 2020, Major-oxide and trace-element geochemical data from the tephra collected on Veniaminof volcano, Alaska: Alaska Division of Geological & Geophysical Surveys Raw Data File 2020-17, 5 p. https://doi.org/10.14509/30578
Download publication available from DGGS

Som, S., Buick, R., Hagadorn, J., Blake, T., Perreault, J., Harnmeijer, J., and Catling, D., 2016, Earth's air pressure 2.7 billion years ago constrained to less than half of modern levels: Nature Geoscience, v. 9, p. 448-451, https://doi.org/10.1038/ngeo2713.

Perreault, J.M., 2009, Remote sensing of volcano stream temperatures prior to eruptive phases [abs.]: Geological Society of America - Abstracts with Programs, v. 41, n. 7, p. 276.

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