Crystal chemistry of clinopyroxenes from Linosa Volcano, Sicily Channel, Italy: Implications for modelling the magmatic plumbing system

Mineralogical Magazine

Volumn 66, Issue 6, 2002, Pages 953-968

  Bindi, L ^a   Tasselli, F ^a   Olmi, F ^b   Peccerillo, A ^c   Menchetti, S ^a  

^a UNIVERSITY OF FLORENCE   (Italy)

^b SEZIONE DI FIRENZE   (Italy)

^c UNIVERSITY OF PERUGIA   (Italy)

Author keywords

Clinopyroxene; Crystal chemistry; Italy; Linosa island; Magma chamber; Volcanic plumbing system

Indexed keywords

COMPOSITION; CRYSTALLIZATION; TEXTURES; VOLCANIC ROCKS;

MAGMA;

VOLCANOES;

CLINOPYROXENE; CRYSTAL CHEMISTRY; MAGMATISM; SUBMARINE VOLCANO; VOLCANO;

ITALY;

EID: 0036971068     PISSN: 0026461X     EISSN: None     Source Type: Journal    
DOI: 10.1180/0026461026660070     Document Type: Article

References (31)

1. Albee, A.L. and Ray, L. (1970) Correction factors for electron probe analysis of silicate, oxides, carbonates, phosphates, and sulfates. Analytical Chemistry, 48, 1408-1414.
2. Bence, A.E. and Albee, A.L. (1968) Empirical correction factors for the electron microanalysis of silicate and oxides. Journal of Geology, 76, 382-403.
3. Burnham, C.W., Clark, J.R., Papike, J.J. and Prewitt, C.T. (1967) A proposed crystallographic nomenclature for clinopyroxenes structure. Zeitschrift für Kristallographie, 125, 109-119.
4. Cellai, D., Conticelli, S. and Menchetti, S. (1994) Crystal-chemistry of clinopyroxenes from potassic and ultrapotassic rocks in central Italy: implications on their genesis. Contributions to Mineralogy and Petrology. 116, 301-315.
5. Dal Negro, A., Carbonin, S., Molin, G.M., Cundari, A. and Piccirillo, E.M. (1982) Intracrystalline cation distribution in natural clinopyroxenes of tholeiitic, transitional and alkaline basaltic rocks. Pp. 117-150 in: Advances in Physical Geochemistry, Vol. 2 (S.K. Saxena, editor). Springer. Berlin, Heidelberg, New York.
6. Dal Negro, A., Cundari, A., Piccirillo, E.M., Molin, G.M. and Uliana, D. (1986) Distintive crystal chemistry and site configuration of the clinopyroxene from alkali basaltic rocks: the Nyambeni clinopyroxene suite, Kenya. Contributions to Mineralogy and Petrology, 92, 35-43.
7. Dal Negro, A., Molin, G.M., Secco, L., Cundari, A. and Piccirillo, E.M. (1989) Crystal-chemistry of clinopyroxene and its genetic significance: a new approach. In: The lithosphere in Italy: advances in Earth sciences research (A. Boriani, M. Bonafede, G.B. Piccardo, and G.B. Vai, editors). Atti dei Convegni Lincei, 80, 271-295.
8. Hamilton, W.C. (1965) Significance tests on the crystallographic R factors. Acta Crystallographica, 18, 502-510.
9. Ibers, J.A. and Hamilton, W.C. Eds. (1974) International Tables for X-ray Crystallography, Vol. IV, 366 pp., Kynock, Birmingham, UK.
10. Irvine, T.N. and Baragar, W.R.A. (1971) A guide to the chemical classification of common volcanic rocks. Canadian Journal of Earth Sciences, 8, 523-548.
11. Lanti, E., Lanzafame, G., Rossi, P.L., Tranne, C.A. and Calanchi, N. (1988) Vulcanesimo e tettonica nel Canale di Sicilia: l'isola di Linosa. Mineralogica et Petrographica Acta, 31, 69-93.
12. Lanzafame, G., Rossi, P.L., Tranne, C.A. and Lanti, E. (1994) Carta geologica dell'isola di Linosa 1:5.000. SELCA, Firenze, Italy.
13. Le Bas, M.J., Le Maitre, R.W., Streckeisen, A. and Zanettin, B. (1986) A chemical classification of volcanic rocks based on the total alkali-silica diagram. Journal of Petrology, 27, 745-750.
14. Mahood, G.A. and Baker, D.R. (1986) Experimental constraints on depth of fractionation of mildly alkali basalts and associated felsic rocks: Pantelleria, Strait of Sicily. Contributions to Mineralogy and Petrology, 93, 251-264.
15. 2+-Mg exchange reaction in clinopyroxene. European Journal of Mineralogy, 5, 755-762.
16. Malgarotto, C., Molin, G.M. and Zanazzi, P.F. (1993b) Crystal chemistry of clinopyroxenes from Filicudi and Salina (Acolian Islands, Italy). Geothermometry and barometry. European Journal of Mineralogy, 5, 915-923.
17. 2+- Mg ordering in augite: experimental study and geothermometric applications. European Journal of Mineralogy, 3, 863-875.
18. Morimoto, N. (1989) Nomenclature of pyroxenes. Canadian Mineralogist, 27, 143-156.
19. Nazzareni, S., Molin, G., Peccerillo, A. and Zanazzi, P.F. (1998) Structural and chemical variations in clinopyroxenes from the island of Alicudi (Aeolian arc) and their implications for conditions of crystallisation. European Journal of Mineralogy, 10, 291-300.
20. Nazzareni, S., Molin, G., Peccerillo, A. and Zanazzi, P.F. (2001) Volcanological implications of crystal-chemical variations in clinopyroxenes from the Aeolian Arc, Southern Tyrrhenian Sea (Italy). Bulletin of Volcanology, 63, 73-82.
21. Nimis, P. (1995) A clinopyroxene geobarometer for basaltic systems based on crystal structure modeling. Contributions to Mineralogy and Petrology. 121, 115-125.
22. Nimis, P. (1999) Clinopyroxene geobarometry of magmatic rocks, Part 2. Structural geobarometers for basic to acid, tholeiitic and mildly alkaline magmatic systems. Contributions to Mineralogy and Petrology, 135, 62-74.
23. Nimis, P. and Ulmer, P. (1998) Clinopyroxene geobarometry of magmatic rocks, Part 1. An expanded structural geobarometer for anhydrous and hydrous, basic and ultrabasic systems. Contributions to Mineralogy and Petrology, 133, 122-135.
24. North, A.C.T., Phillips, D.C. and Mathews, F.S. (1968) A semi-empirical method of absorbtion correction. Acta Crystallographica, A24, 351-359.
25. O'Hara, M.J. and Mathews, E. (1981) Geochemical evolution in an advancing, periodically replenished, periodically tapped, continuously fractionated magma chamber. Journal of the Geological Society of London, 138, 237-277.
26. Robinson, K., Gibbs, G.V. and Ribbe, P.H. (1971) Quadratic elongation; a quantitative measure of distortion in coordination polyhedra. Science, 172, 567-570.
27. Rossi, G., Oberti, R., Dal Negro, A., Molin, G.M. and Mellini, M. (1987) Residual electron density at the M2 site in C2/c clinopyroxenes: relationships with bulk chemistry and sub-solidus evolution. Physics and Chemistry of Minerals, 14, 514-520.
28. Rossi, P.L., Tranne, C.A., Calanchi, N. and Lanti, E. (1996) Geology, stratigraphy and volcanological evolution of the island of Linosa (Sicily Channel). Acta Vulcanologica, 8, 73-90.
29. Salviulo, G., Secco, L., Marzoli, A., Piccirillo, E.M. and Nyobe, J.B. (2000) Ca-rich pyroxene from basic and silicic volcanic rocks from the Cameroon Volcanic Line (West-Africa): crystal chemistry and petrological significance. Mineralogy and Petrology, 70, 73-88.
30. Sheldrick, G.M. (1993) SHELXL-93: A new structure refinement program. University of Göttingen, Germany.
31. Simkin, T. and Smith, J.V. (1970) Minor element distribution in olivine. Journal of Geology, 78, 304-325.