Subtle precursors of volcanic eruptions at Piton de la Fournaise detected by extensometers

Geophysical Research Letters

Volumn 33, Issue 6, 2006, Pages

  Peltier, A ^a,b   Staudacher, T ^b   Catherine, P ^b   Ricard, L P ^b   Kowalski, P ^b   Bachelery P ^a  

^a UNIVERSITÉ DE LA RÉUNION   (France)

^b INSTITUT DE PHYSIQUE DU GLOBE DE PARIS   (France)

Author keywords

[No Author keywords available]

Indexed keywords

DILATOMETERS; FRACTURE; SHEAR DEFORMATION; STRESS CONCENTRATION; VOLCANOES;

SHEAR MOVEMENT; VERTICAL MOVEMENT; VOLCANIC ERUPTION;

SEISMOLOGY;

DEFORMATION; FRACTURE; INSTRUMENTATION; VOLCANIC ERUPTION;

INDIAN OCEAN; INDIAN OCEAN ISLANDS; MASCARENE ISLANDS; PITON DE LA FOURNAISE; REUNION;

EID: 33646455640     PISSN: 00948276     EISSN: None     Source Type: Journal    
DOI: 10.1029/2005GL025495     Document Type: Article

References (7)

1. Cayol, V., and F. H. Cornet (1997), 3D mixed boundary elements for elastostatic deformation field analysis, Int. J. Rock Mech. Min. Sci., 34, 275-287.
2. Dzurisin, D. (2003), A comprehensive approach to monitoring volcano deformation as a window on the emption cycle, Rev. Geophys., 41(1), 1001, doi:10.1029/2001RG000107.
3. Gudmundsson, A. (1995), The geometry and growth of dykes, in Physics and Chemistry of Dykes, edited by G. Baer and A. Heimann, pp. 23-34, A. A. Balkema, Brookfield, Vt.
4. Gudmundsson, A., and I. F. Loetveit (2005), Dyke emplacement in a layered and faulted rift zone, J. Volcanol. Geotherm. Res., 144, 311-327.
5. Lénat, J.-F., and P. Bachèlery (1990), Structure et fonctionnement de la zone centrale du Piton de la Fournaise, in Le Volcanisme de la Réunion, edited by J.-F. Lénat, pp. 257-296, Cent de Rech. Volcanol., Univ. of Blaise Pascal, Clermont-Ferrand, France.
6. Peltier, A., V. Ferrazzini T. Staudacher, and P. Bachèlery (2005), Imaging the dynamics of dyke propagation prior to the 2000-2003 flank eruptions at Piton de La Fournaise, Reunion Island, Geophys. Res. Lett., 32, L22302, doi:10.1029/2005GL023720.
7. Peltier, A., T. Staudacher, and P. Bachèlery (2006), Constraints on source of pressure and magma flux from displacements data at Piton de La Fournaise during 2003, paper presented at EGS-AGU-EUG Joint Assembly, Vienna, Austria.