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Thorbjörg Ágústsdóttir
Thorbjörg Ágústsdóttir
Seismologist at Iceland GeoSurvey
Verified email at isor.is
Title
Cited by
Cited by
Year
Segmented lateral dyke growth in a rifting event at Bárðarbunga volcanic system, Iceland
F Sigmundsson, A Hooper, S Hreinsdóttir, KS Vogfjörd, BG Ófeigsson, ...
Nature 517 (7533), 191-195, 2015
5002015
Strike‐slip faulting during the 2014 Bárðarbunga‐Holuhraun dike intrusion, central Iceland
T Ágústsdóttir, J Woods, T Greenfield, RG Green, RS White, T Winder, ...
Geophysical Research Letters 43 (4), 1495-1503, 2016
1452016
Evolution of a lateral dike intrusion revealed by relatively-relocated dike-induced earthquakes: The 2014–15 Bárðarbunga–Holuhraun rifting event, Iceland
J Woods, T Winder, RS White, B Brandsdóttir
Earth and Planetary Science Letters 506, 53-63, 2019
442019
Deep crustal melt plumbing of Bárðarbunga volcano, Iceland
TS Hudson, RS White, T Greenfield, T Ágústsdóttir, A Brisbourne, ...
Geophysical Research Letters 44 (17), 8785-8794, 2017
422017
Intense Seismicity During the 2014–2015 Bárðarbunga‐Holuhraun Rifting Event, Iceland, Reveals the Nature of Dike‐Induced Earthquakes and Caldera Collapse Mechanisms
T Ágústsdóttir, T Winder, J Woods, RS White, T Greenfield, B Brandsdóttir
Journal of Geophysical Research: Solid Earth 124, https://doi.org/10.1029 …, 2019
392019
Cyclical geothermal unrest as a precursor to Iceland’s 2021 Fagradalsfjall eruption
ÓG Flóvenz, R Wang, GP Hersir, T Dahm, S Hainzl, M Vassileva, V Drouin, ...
Nature Geoscience 15 (5), 397-404, 2022
332022
Long-period seismicity reveals magma pathways above a laterally propagating dyke during the 2014–15 Bárðarbunga rifting event, Iceland
J Woods, C Donaldson, RS White, C Caudron, B Brandsdóttir, TS Hudson, ...
Earth and Planetary Science Letters 490, 216-229, 2018
332018
Deformation and seismicity decline before the 2021 Fagradalsfjall eruption
F Sigmundsson, M Parks, A Hooper, H Geirsson, KS Vogfjörd, V Drouin, ...
Nature 609 (7927), 523-528, 2022
322022
Krýsuvík high temperature geothermal area in SW Iceland: Geological setting and 3D inversion of magnetotelluric (MT) resistivity data
GP Hersir, K Árnason, AM Vilhjálmsson, K Saemundsson, Þ Ágústsdóttir, ...
Journal of Volcanology and Geothermal Research 391, 106500, 2020
292020
Seismicity of the Askja and Bárðarbunga volcanic systems of Iceland, 2009–2015
T Greenfield, RS White, T Winder, T Ágústsdóttir
Journal of Volcanology and Geothermal Research 391, 106432, 2020
272020
Melt movement through the Icelandic crust
RS White, M Edmonds, J Maclennan, T Greenfield, T Agustsdottir
Philosophical Transactions of the Royal Society A 377 (2139), 20180010, 2019
272019
Seismic Amplitude Ratio Analysis of the 2014–2015 Bár arbunga‐Holuhraun Dike Propagation and Eruption
C Caudron, RS White, RG Green, J Woods, T Ágústsdóttir, C Donaldson, ...
Journal of Geophysical Research: Solid Earth 123 (1), 264-276, 2018
222018
Imaging high-temperature geothermal reservoirs with ambient seismic noise tomography, a case study of the Hengill geothermal field, SW Iceland
P Sánchez-Pastor, A Obermann, T Reinsch, T Ágústsdóttir, G Gunnarsson, ...
Geothermics 96, 102207, 2021
192021
Swarm seismicity illuminates stress transfer prior to the 2021 Fagradalsfjall eruption in Iceland
T Fischer, P Hrubcová, A Salama, J Doubravová, T Ágústsdóttir, ...
Earth and Planetary Science Letters 594, 117685, 2022
182022
Inflation and deflation episodes in the Krisuvik volcanic system
K Michalczewska, S Hreinsdóttir, T Árnadóttir, S Hjaltadóttir, T Ágústsdóttir, ...
AGU Fall Meeting Abstracts 2012, V33A-2843, 2012
132012
Monitoring microseismicity of the Hengill geothermal field in Iceland
F Grigoli, JF Clinton, T Diehl, P Kaestli, L Scarabello, T Agustsdottir, ...
Scientific Data 9 (1), 220, 2022
102022
Full-waveform based methods for microseismic monitoring operations: An application to natural and induced seismicity in the Hengill geothermal area, Iceland
C Rossi, F Grigoli, S Cesca, S Heimann, P Gasperini, V Hjörleifsdóttir, ...
Advances in Geosciences 54, 129-136, 2020
92020
Evolving shallow conduit revealed by tremor and vent activity observations during episodic lava fountaining of the 2021 Geldingadalir eruption, Iceland
EPS Eibl, T Thordarson, Á Höskuldsson, EÁ Gudnason, T Dietrich, ...
Bulletin of Volcanology 85 (2), 10, 2023
82023
Deep long period seismicity preceding and during the 2021 Fagradalsfjall eruption, Iceland
T Greenfield, T Winder, N Rawlinson, J Maclennan, RS White, ...
Bulletin of Volcanology 84 (12), 101, 2022
72022
Induced earthquakes in the Hellisheiði geothermal field, Iceland
V Hjörleifsdóttir, SÓ Snæbjörnsdóttir, G Gunnarsson, BR Kristjánsson, ...
Proc. World Geothermal Congress, 2020
72020
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