Presentations

Invited Talks

MacQueen, P., Hudson, T., Liu, Y., Eiden, E., Rosenberger, K., Henderson, S. T., Comeau, M. J., Gottsmann, J., Pritchard, M., Kendall, M., Unsworth, M.J., Fischer, T.P., Blundy, J.D. (2021). A 3-D, Technicolor Zombie: Joint Analysis of Multidisciplinary Geophysical and Geochemical Data at Uturuncu Volcano, Bolivia Reveals Active Hydrothermal System and Possible Sulfide Deposition. 2021 AGU Fall Meeting.

MacQueen, P., Delgado, F., Reath, K., Pritchard, M., Bagnardi, M., Milillo, P., Lundgren, P., Macedo, O., Aguilar, V., Ortega, M., Anccasi, R., Zerpa, I., Miranda, R. (2021). Volcano-tectonic interactions at Sabancaya Volcano, Peru (2013-2019): Eruptions, magmatic inflation, moderate earthquakes, and aseismic slip. Pennsylvania State University Geodynamics Colloquium.

MacQueen, P., Delgado, F., Reath, K., Pritchard, M., Bagnardi, M., Milillo, P., Lundgren, P., Macedo, O., Aguilar, V., Ortega, M., Anccasi, R., Lazarte Zerpa, I., Miranda, R. (2020). Interacciones volcano-tectónicas en el volcán Sabancaya, Perú (2013-2019): Erupciones, inflación magmática, terremotos moderados y deslizamiento asísmico. Erupciones Volcánicas: Estrategias Para la Prevención y Mitigación del Riesgo Volcánico.

MacQueen, P., Delgado, F., Reath, K., Pritchard, M., Bagnardi, M., Milillo, P., Lundgren, P., Macedo, O., Aguilar, V., Ortega, M., Anccasi, R., Zerpa, I., Miranda, R. (2020). Volcano-tectonic interactions at Sabancaya volcano, Peru (2013-2018): Eruptions, magmatic inflation, moderate earthquakes, and aseismic slip. Bristol University Volcanology Seminar.

Oral Presentations

MacQueen, P., Gottsmann, J., Pritchard, M., Young, N.K., Ticona J., F., Tintaya, R., Hudson, T., Liu, Y., Kendall, M., Comeau, M. J., Unsworth, M.J. (2021). Inside the Zombie: 3-D Gravity Inversion at Uturuncu Volcano Reveals Shallow Hydrothermal System and Possible Sulfide Deposition. 1^st Symposium on the Central Volcanic Zone of the Andes.

MacQueen, P., Gottsmann, J., Pritchard, M., Young, N.K., Ticona J., F., Tintaya, R., Hudson, T., Liu, Y., Kendall, M., Comeau, M. J., Unsworth, M.J. (2020). Dissecting a Zombie: Shallow Volcanic Structure Revealed by Multiple Geophysical Data Sets at Uturuncu Volcano, Bolivia. 2020 AGU Fall Meeting.

MacQueen, P., Delgado, F., Reath, K., Pritchard, M., Lundgren, P., Milillo, P., Macedo, O., Aguilar, V., Zerpa, I., Machacca, R., Miranda, R. (2018). Volcano-tectonic interactions at Sabancaya volcano, Peru (2013-2018): Eruptions, magmatic inflation, moderate earthquakes, and aseismic slip. 2018 AGU Fall Meeting.

MacQueen, P., Williams-Jones, G, Zurek, J.. (2013). Geophysical Investigations of Cerro Negro Volcano, Nicaragua: Insights on magmatic plumbing systems. International Association of Volcanology and Chemistry of the Earth’s Interior (IAVCEI) 2013 Scientific Assembly.

MacQueen, P. (2011). Geophysical Methods in Volcanology. Guest Lecture at La Universidad de Colima, November 2011.

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Poster Presentations

Eiden, E., MacQueen, P., Henderson, S.T., Pritchard, M.E. (2021). Multiple Scales of Deformation from Geodetic Monitoring Point to Active Transcrustal Magma System at Uturuncu Volcano, Bolivia. 2021 AGU Fall Meeting.

MacQueen, P., Hudson, T., Gottsmann, J., Pritchard, M., Kendall, M., Unsworth, M., Blundy, J. (2021). Inside the Zombie: Shallow hydrothermal system and possible sulfide deposition revealed by joint analysis of seismic attenuation, resistivity, and density models at Uturuncu Volcano, Bolivia. GAGE/SAGE 2021 Community Science Workshop.

Eiden, E., MacQueen, P., Henderson, S.T., Pritchard, M.E. (2020). Investigating Hydrothermal and Magmatic Deformation using Geodetic Time Series at Uturuncu Volcano, Bolivia. 2020 AGU Fall Meeting.

MacQueen, P., Delgado, F., Reath, K., Pritchard, M., Bagnardi, M., Milillo, P., Lundgren, P., Macedo, O., Aguilar, V., Zerpa, I., Machacca, R., Miranda, R. (2019). Volcano-tectonic interactions at Sabancaya volcano, Peru: Eruptions, magmatic inflation, moderate earthquakes, and aseismic slip. 2019 EUROVOLC Etna Summer School on Sub-Surface Volcanic Processes.

MacQueen, P., Delgado, F., Pritchard, M., Amelung, F., Arnold, D., Biggs, J., Ebmeier, S., Henderson, S., Poland, M., Sansosti, E., Wauthier, C. (2018). Satellite-based monitoring of long term and rapidly changing volcano deformation: Updated results from the CEOS Latin America Pilot Project. 2018 UNAVCO Science Workshop.

Pool, D. R., Kennedy, J., MacQueen, P., Niebauer, T. M. (2016). Hydrologic Interpretations of Long-Term Gravity Records at Tucson, Arizona. Abstract H42D-06. 2016 AGU Fall Meeting.

MacQueen, P., Hugill, A., Billson, R., Constantino, A., MacQueen, J., Niebauer, T. (2015). Down Conversion of Ambient Seismic Noise As A Tool To Detect Non-Linearity And Estimate Instrument Noise Levels In A Gravity Meter. Abstract G11B-0975. 2015 AGU Fall Meeting. (Outstanding Student Presentation Award)

MacQueen, P., Zurek, J., Williams-Jones, G. (2013). Gravity data reveals intimate connection between magma plumbing system and tectonics at Cerro Negro. 2013 Pan American Advanced Studies Institute (PASI) on Magma-Tectonic Interactions in the Americas.

MacQueen, P., Cashman, K., Poland, M., Schmidt, D., Williams-Jones, G. (2012). Using Forward Modeling to Optimize the Geometry of Geophysical Networks at the Summit of Kilauea Volcano: A Matter of Great Gravity. AGU Chapman Conference on Hawaiian Volcanoes: From Source to Surface.

MacQueen, P. (2011). Using Forward Modeling to Optimize the Geometry of Geophysical Networks at the Summit of Kilauea Volcano: A Matter of Great Gravity. University of Oregon Undergraduate Symposium.

MacQueen, P., Gomberg, J., Schulz, W., Bodin, P., Foster, K., Kean, J., & Creager, K. (2010). Investigating Low Frequency Impulsive Events at Slumgullion Landslide. Seismological Society of America Annual Meeting 2010.