Gradual caldera collapse at Bárdarbunga volcano, Iceland, regulated by lateral magma outflow-Reference-Cited by-同舟云学术

Gradual caldera collapse at Bárdarbunga volcano, Iceland, regulated by lateral magma outflow

Published:2016-07-15 Issue:6296 Volume:353 Page:
ISSN:0036-8075
Container-title:Science
language:en
Short-container-title:Science

Author:

Gudmundsson Magnús T.¹,Jónsdóttir Kristín²,Hooper Andrew³,Holohan Eoghan P.⁴⁵,Halldórsson Sæmundur A.¹,Ófeigsson Benedikt G.²,Cesca Simone⁴,Vogfjörd Kristín S.²,Sigmundsson Freysteinn¹,Högnadóttir Thórdís¹,Einarsson Páll¹,Sigmarsson Olgeir¹⁶,Jarosch Alexander H.¹,Jónasson Kristján⁷,Magnússon Eyjólfur¹,Hreinsdóttir Sigrún⁸,Bagnardi Marco³,Parks Michelle M.¹,Hjörleifsdóttir Vala⁹,Pálsson Finnur¹,Walter Thomas R.⁴,Schöpfer Martin P. J.¹⁰,Heimann Sebastian⁴,Reynolds Hannah I.¹,Dumont Stéphanie¹,Bali Eniko¹,Gudfinnsson Gudmundur H.¹,Dahm Torsten⁴,Roberts Matthew J.²,Hensch Martin²,Belart Joaquín M. C.¹,Spaans Karsten³,Jakobsson Sigurdur¹,Gudmundsson Gunnar B.²,Fridriksdóttir Hildur M.¹²,Drouin Vincent¹,Dürig Tobias¹,Aðalgeirsdóttir Guðfinna¹,Riishuus Morten S.¹,Pedersen Gro B. M.¹,van Boeckel Tayo¹,Oddsson Björn¹¹,Pfeffer Melissa A.²,Barsotti Sara²,Bergsson Baldur²,Donovan Amy¹²,Burton Mike R.¹³,Aiuppa Alessandro¹⁴

Affiliation:

1. Nordvulk, Institute of Earth Sciences, University of Iceland, Sturlugata 7, 101 Reykjavík, Iceland.

2. Icelandic Meteorological Office, IS-150 Reykjavík, Iceland.

3. Centre for the Observation and Modelling of Earthquakes, Volcanoes and Tectonics (COMET), School of Earth and Environment, University of Leeds, Leeds LS2 9JT, UK.

4. GFZ German Research Centre for Geosciences, Telegrafenberg, 14473 Potsdam, Germany.

5. UCD School of Earth Sciences, University College Dublin, Ireland.

6. Laboratoire Magmas et Volcans, CNRS-Université Blaise Pascal-IRD, 63038 Clermont-Ferrand, France.

7. Faculty of Industrial and Mechanical Engineering and Computer Science, University of Iceland, Hjarðarhagi 2-6, 107 Reykjavík, Iceland.

8. GNS Science, Post Office Box 30368, Lower Hutt 5040, New Zealand.

9. Departamento de Sismología, Instituto de Geofísica, Universidad Nacional Autónoma de Mexico, 04510 Ciudad de México, Mexico.

10. Department for Geodynamics and Sedimentology, University of Vienna, Althanstrasse 14, A-1090 Vienna, Austria.

11. National Commissioner of the Icelandic Police, Department of Civil Protection and Emergency Management, Skúlagata 21, 101 Reykjavík, Iceland.

12. King’s College London, King’s Building, Strand Campus, London WC2R 2LS, England, UK.

13. University of Manchester, Williamson Building, Oxford Road, Manchester, M13 9PL, UK.

14. University of Palermo, Piazza Marina, 61 90133, Palermo, Italy.

Abstract

Driven to collapse Volcanic eruptions occur frequently, but only rarely are they large enough to cause the top of the mountain to collapse and form a caldera. Gudmundsson et al. used a variety of geophysical tools to monitor the caldera formation that accompanied the 2014 Bárdarbunga volcanic eruption in Iceland. The volcanic edifice became unstable as magma from beneath Bárdarbunga spilled out into the nearby Holuhraun lava field. The timing of the gradual collapse revealed that it is the eruption that drives caldera formation and not the other way around. Science , this issue p. 262

Funder

European Community's Seventh Framework Programme

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

Reference95 articles.

1. M. Branney V. Acocella in The Encyclopedia of Volcanoes H. Sigurdsson B. Houghton H. Rymer Eds. (Academic Press Academic Press Heidelberg Amsterdam Boston ed. 2 2015) pp. 229–315.

2. Magma dynamics and collapse mechanisms during four historic caldera-forming events

3. An historical note on the origin of calderas

4. Ignimbrites of the Cerro Galan caldera, NW Argentina

5. On the formation of calderas during ignimbrite eruptions

Cited by 254 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Hydraulically linked reservoirs simultaneously fed the 1975–1984 Krafla Fires eruptions: Insights from petrochemistry;Earth and Planetary Science Letters;2024-11

2. Comparing Rover and Helicopter Planetary Mission Architectures in a Mars Analog Setting in Iceland;The Planetary Science Journal;2024-08-01

3. Characterization of microbial structure and function in the rhizosphere of Boehmeria nivea L.: A comparative study of volcanic cone and crater;Soil Ecology Letters;2024-07-26

4. Insights into the volcanic eruption process and magmatic plumbing systems from felsic intrusions;ACTA PETROL SIN;2024

5. Applications of ArcticDEM for measuring volcanic dynamics, landslides, retrogressive thaw slumps, snowdrifts, and vegetation heights;Science of Remote Sensing;2024-06