selected publications
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academic article
- SO2 emissions to the atmosphere from active volcanoes in Guatemala and El Salvador. Journal of Volcanology and Geothermal Research. 138:325-344. 2002
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conference poster
- Photometric Observations of Aerosol Plumes from Volcanoes in Guatemala, El Salvador, and Nicaragua . EOS Transactions, American Geophysical Union 2007 Joint Assembly, Acapulco, Mexico. 2003
- SO2 emissions to the atmosphere from active volcanoes in Northern Central America, 2000-2002. EOS Transactions, American Geophysical Union 2007 Joint Assembly, Acapulco, Mexico. 2002
- Search for Eruptive Patterns at Santiaguito Crater, Santa Maria Volcano, Guatemala. EOS Transactions, American Geophysical Union 2007 Joint Assembly, Acapulco, Mexico. 2002