High magma storage rates before the 1983 eruption of Kilauea, Hawaii

Science

Volumn 288, Issue 5475, 2000, Pages 2343-2346

  Cayol, Valérie ^a,b   Dieterich, James H ^a   Okamura, Arnold T ^c   Miklius, Asta ^c  

^a U S GEOLOGICAL SURVEY   (United States)

^b UNIVERSITÉ BLAISE PASCAL   (France)

^c NONE

Author keywords

[No Author keywords available]

Indexed keywords

MAGMA CHAMBER; RIFT ZONE; STORAGE; VOLCANIC EARTHQUAKE; VOLCANIC ERUPTION;

ARTICLE; EARTHQUAKE; MATHEMATICAL MODEL; PRIORITY JOURNAL; TEMPERATURE SENSITIVITY; UNITED STATES; VELOCITY; VOLCANO;

UNITED STATES;

EID: 0034733552     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.288.5475.2343     Document Type: Article

References (32)

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24. i are the measurement errors. By using the relative displacements rather than displacement vectors derived from relative displacements, we ensure that the influence of anomalous measurements remains confined to the baselines.
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26. This sharp subsidence in level profile BB′ is associated with surface cracking that occurred during the August 1981 southwest intrusion. The discontinuity of the profile cannot be explained by a simple dike model and is attributed to inelastic deformations and faulting [D. D. Pollard, P. T. Delaney, W. A. Duffield, E. T. Endo, A. T. Okamura, Tectonophysics 94, 541 (1983)]. As our study focuses on the deep magma system, we did not attempt to model this event.
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32. We thank the staff of the Hawaiian Volcano Observatory for providing us with the data; P. Okubo and M. Lisowski for useful discussions; P. Okubo for the earthquake summary data; P. Delaney, P. Segall, S. Owen, R. Simpson, and W. Prescott for very useful comments on this manuscript; and P. Segall for the program for computing trilateration station displacements. This research was supported by the U.S. Geological Survey Volcano Hazards Program.