Insights into magma chamber processes from the analysis of size distribution of enclaves in lava flows: A case study from Vulcano Island (Southern Italy)

Journal of Volcanology and Geothermal Research

Volumn 166, Issue 3-4, 2007, Pages 193-203

  Perugini, Diego ^a   Valentini, Luca ^b   Poli, Giampiero ^a  

^a UNIVERSITY OF PERUGIA   (Italy)

^b NATIONAL UNIVERSITY OF IRELAND   (Ireland)

Author keywords

fractal fragmentation; lava flow; magma chamber; magmatic enclaves; viscous fingering

Indexed keywords

FRACTALS; MORPHOLOGY; ROCKS; SEDIMENT TRANSPORT; SIZE DISTRIBUTION; VISCOSITY;

FRACTAL FRAGMENTATION; LAVA FLOW; MAGMA CHAMBER; MAGMA CHAMBER DYNAMICS; MAGMATIC ENCLAVES; VISCOUS FINGERING;

VOLCANIC ROCKS;

ENCLAVE; FINGERING; FRAGMENTATION; GRANITOID; LAVA FLOW; MAGMA CHAMBER; SIZE DISTRIBUTION;

EURASIA; EUROPE; ITALY; LIPARI ISLANDS; MESSINA [SICILY]; SICILY; SOUTHERN EUROPE; VULCANO;

EID: 34748833438     PISSN: 03770273     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jvolgeores.2007.07.017     Document Type: Article

References (35)

1. Avnir D., Biham M., Lidar D., and Malcai O. Is the geometry of nature fractal?. Science 279 (1998) 39-40
2. Bacon C. Magmatic inclusions in silicic and intermediate volcanic rocks. Journal of Geophysical Research 91 (1986) 6091-6112
3. Bateman R. The interplay between crystallization, replenishment and hybridization in large felsic magma chambers. Earth-Science Reviews 39 1-2 (1995) 91-106
4. Blake S., and Fink J. On the deformation and freezing of enclaves during magma mixing. Journal of Volcanology and Geothermal Research 95 1-4 (2000) 1-8
5. Calanchi N., De Rosa R., Mazzuoli R., Rossi P., Santacroce R., and Ventura G. Silicic magma entering a basaltic magma chamber: eruptive dynamics and magma mixing - an example from Salina (Aeolian Islands, southern Tyrrhenian Sea). Bulletin of Volcanology 55 7 (1993) 504-522
6. De Astis G., La Volpe L., Peccerillo A., and Civetta L. Volcanological and petrological evolution of Vulcano island (Aeolian Arc, southern Tyrrhenian Sea). Journal of Geophysical Research B: Solid Earth 102 B4 (1997) 8021-8050
7. De Campos C., Dingwell D., and K.T.F. Decoupled convection cells from mixing experiments with alkaline melts from Phlegrean Fields. Chemical Geology 213 (2004) 227-251
8. De Rosa R., Mazzuoli R., and Ventura G. Relationships between deformation and mixing processes in lava flows: a case study from Salina (Aeolian Islands, Tyrrhenian Sea). Bulletin of Volcanology 58 4 (1996) 286-297
9. Di Vincenzo G., and Rocchi S. Origin and interaction of mafic and felsic magmas in an evolving late orogenic setting: the Early Paleozoic Terra Nova Intrusive Complex, Antarctica. Contributions to Mineralogy and Petrology 137 (1999) 15-35
10. Eichelberger J. Vesiculation of mafic magma during replenishment of silicic magma reservoir. Nature 288 (1980) 446-450
11. Frazzetta G., La Volpe L., and Sheridan M. Evolution of the Fossa cone. Journal of Volcanology and Geothermal Research 17 (1983) 329-360
12. Gioncada A., Mazzuoli R., and Milton A. Magma mixing at Lipari (Aeolian Islands, Italy): insights from textural and compositional features of phenocrysts. Journal of Volcanology and Geothermal Research 145 1-2 (2005) 97-118
13. Gonnermann H., and Manga M. Flow banding in obsidian: a record of evolving textural heterogeneity during magma deformation. Earth and Planetary Science Letters 236 (2005) 135-147
14. Holtz F., Lenné S., Ventura G., Vetere F., and Wolf P. Non-linear deformation and break up of enclaves in a rhyolitic magma: a case study from Lipari Island (Southern Italy). Geophysical Research Letters 31 L24611 (2004) 10.1029/2004GL021590
15. Izenman A.J. Recent developments in nonparametric density estimation. Journal of the American Statistical Association 86 (1991) 205-224
16. Kawaguchi M., Makino K., and Kato T. Viscous fingering patterns in polymer solutions. Physica D 109 (1997) 325-332
17. Keller J. The island of Salina. Rendiconti della Societa Italiana di Mineralogia e Petrologia 36 1 (1980) 489-524
18. Leonard G., Cole J., Nairn I., and Self S. Basalt triggering of the c. AD 1305 Kaharoa rhyolite eruption, Tarawera Volcanic Complex, New Zealand. Journal of Volcanology and Geothermal Research 115 3-4 (2002) 461-486
19. Mandelbrot B. The Fractal Geometry of Nature (1982), W.H. Freeman
20. Ottino J. The Kinematics of Mixing: Stretching, Chaos and Transport (1989), Cambridge University Press
21. Perugini D., and Poli G. Analysis and numerical simulation of chaotic advection and chemical diffusion during magma mixing: petrological implications. Lithos 78 1-2 (2004) 43-66
22. Perugini D., and Poli G. Viscous fingering during replenishment of felsic magma chambers by continuous inputs of mafic magmas: field evidence and fluid-mechanics experiments. Geology 33 1 (2005) 5-8
23. Perugini D., Poli G., and Mazzuoli R. Chaotic advection, fractals and diffusion during mixing of magmas: evidence from lava flows. Journal of Volcanology and Geothermal Research 124 3-4 (2003) 255-279
24. Perugini D., Poli G., and Prosperini N. Morphometric analysis of magmatic enclaves: a tool for understanding magma vesiculation and ascent. Lithos 61 3-4 (2002) 225-235
25. Perugini D., Poli G., and Rocchi S. Development of viscous fingering between mafic and felsic magmas: evidence from the Terra Nova Intrusive Complex (Antarctica). Mineralogy and Petrology 83 3-4 (2005) 151-166
26. Poli G., Tommasini S., and Halliday A. Trace element and isotopic exchange during acid-basic magma interaction processes. Transactions - Royal Society of Edinburgh: Earth Sciences 87 1-2 (1996) 225-232
27. Smith J. Structures on interfaces of mingled magmas, Stewart Island, New Zealand. Journal of Structural Geology 22 1 (2000) 123-133
28. Snyder D. Thermal effects of the intrusion of basaltic magma into a more silicic magma chamber and implications for eruption triggering. Earth and Planetary Science Letters 175 3-4 (2000) 257-273
29. Sparks R., and Marshall L. Thermal and mechanical constraints on mixing between mafic and silicic magmas (Scotland). Journal of Volcanology and Geothermal Research 29 1-4 (1986) 99-124
30. Sparks R., Sigurdsson H., and Wilson L. Magma mixing: a mechanism for triggering acid explosive eruptions. Nature 267 (1977) 315-318
31. Tritton D. Physical Fluid Dynamics (1988), Oxford University Press, Oxford
32. Turcotte D.L. Fractals and Chaos in Geology and Geophysics (1992), Cambridge University Press
33. Ventura G. Kinematic significance of mingling-rolling structures in lava flows: a case study from Porri Volcano (Salina, Southern Tyrrhenian Sea). Bulletin of Volcanology 59 6 (1998) 394-403
34. Ventura G. The strain path and kinematics of lava domes: an example from Lipari (Aeolian Islands, Southern Tyrrhenian Sea, Italy). Journal of Geophysica Research: Solid Earth 109 B1 (2004) 10.1029/2003JB002740
35. Wada K. Fractal structure of heterogeneous ejecta from the Me-akan volcano, eastern Hokkaido, Japan: implications for mixing mechanism in a volcanic conduit. Journal of Volcanology and Geothermal Research 66 1-4 (1995) 69-79