FTIR spectroscopy of Ti-rich pargasites from Lherz and the detection of O2- at the anionic O3 site in amphiboles

American Mineralogist

Volumn 92, Issue 10, 2007, Pages 1645-1651

  Della Ventura, Giancarlo ^a,b   Oberti, Roberta ^b   Hawthorne, Frank C ^c   Bellatreccia, Fabio ^a  

^a ROMA TRE UNIVERSITY   (Italy)

^b CNR   (Italy)

^c UNIVERSITY OF MANITOBA   (Canada)

Author keywords

Anion occupancy; Lherz (French Pyrenees); Single crystal FTIR spectroscopy; Ti rich pargasite

Indexed keywords

IONS; SILICATE MINERALS; SINGLE CRYSTALS; TITANIUM METALLOGRAPHY;

BROAD ABSORPTIONS; GAUSSIAN COMPONENTS; LOCAL CONFIGURATIONS; OVERLAPPING BANDS; PYRENEES; SINGLE-CRYSTAL FTIR SPECTROSCOPIES; STRUCTURE REFINEMENTS; UNPOLARIZED LIGHT;

FOURIER TRANSFORM INFRARED SPECTROSCOPY;

CRYSTAL STRUCTURE; DETECTION METHOD; FTIR SPECTROSCOPY; ION EXCHANGE; IONIC COMPOSITION; OXYGEN; PARGASITE; SPECTRAL ANALYSIS; TITANIUM;

ARIEGE; EURASIA; EUROPE; FRANCE; LHERZ; MIDI-PYRENEES; PYRENEES; WESTERN EUROPE;

EID: 35448992151     PISSN: 0003004X     EISSN: None     Source Type: Journal    
DOI: 10.2138/am.2007.2199     Document Type: Article

References (39)

1. Addison, C.C., Addison, W.E., Neal, G.H., and Sharp, J.H. (1962a) Amphiboles. I. The oxidation of crocidolite. Journal of Chemical Society, 1962, 1468-1471.
2. Addison, W.E., Neal, G.H., and Sharp, J.H. (1962b) Amphiboles. II. The kinetics of oxidation of crocidolite. Journal of Chemical Society, 1962, 1472-1475.
3. Barnes, V.E. (1930) Changes in hornblende at about 800 °C. American Mineralogist, 15, 393-417.
4. 2O-HF. American Mineralogist, 78, 980-987.
5. Della Ventura, G., Robert, J.L., and Hawthorne, F.C. (1996) Infrared spectroscopy of synthetic (Ni,Mg,Co)-potassium-richterite. In M.D. Dyar, C. McCammon, and M.W. Schaefer, Eds., Mineral Spectroscopy: a Tribute to Roger G. Burns, p. 55-63. The Geochemical Society Special Publication No. 5, Houston, Texas.
6. Della Ventura, G., Hawthorne, F.C., Robert, J.-L., Delbove, F., Welch, M.D., and Raudsepp, M. (1999) Short-range order of cations in synthetic amphiboles along the richterite-pargasite join. European Journal of Mineralogy, 11, 79-94.
7. [6]Al-bearing monoclinic amphiboles. European Journal of Mineralogy, 13, 841-847.
8. Ernst, W.G. and Wai, C.M. (1970) Mössbauer, infrared, X-ray, and optical study of cation ordering and dexydroxylation in natural and heat-treated sodic amphiboles. American Mineralogist, 55, 1226-1258.
9. Gottschalk, M., Andrut, M., and Melzer, S. (1999) The determination of the cummingtonite content of synthetic tremolite. European Journal of Mineralogy, 11, 967-982.
10. Hawthorne, F.C. (1997) Short-range order in amphiboles: a bond-valence approach. Canadian Mineralogist, 35, 201-216.
11. 2. American Mineralogist, 80, 165-172.
12. Hawthorne, F.C., Della Ventura, G., Robert, J.-L., Welch, M.D., Raudsepp, M., and Jenkins, D.M. (1997) A Rietveld and infrared study of synthetic amphiboles along the potassium-richterite-tremolite join. American Mineralogist, 82, 708-716.
13. Hawthorne, F.C., Oberti, R., Zanetti, A., and Czamanske, G.K. (1998) The role of Ti in hydrogen-deficient amphiholes: sodic-calcic and sodic amphiboles from Coyote Peak, California. Canadian Mineralogist, 36, 1253-1265.
14. 2. American Mineralogist, 85, 236-241.
15. Hawthorne, F.C., Welch, M.D., Della Ventura, G., Liu, S., Robert, J.-L., and Jenkins, D.M. (2000b) Short-range order in synthetic aluminous tremolites: An infrared and triple-quantum MAS NMR study. American Mineralogist, 85, 1716-1724.
16. Hawthorne, F.C., Della Ventura, G., Oberti, R., Robert, J.-L., and Iezzi, G. (2005) Short-range order in minerals: Amphiboles. Canadian Mineralogist, 43, 1895-1920.
17. Jirak, Z., Pechar, F., and Vratislav, S. (1986) Distribution of cations and the proton location in kaersutite. Crystallographic Research and Technology, 21, 1517-1519.
18. Kitamura, M. and Tokonami, M. (1971) The crystal structure of kaersutite. Science Reports Tohoku University Series 3, 11, 125-141.
19. Kitamura, M., Tokonami, M., Koto, K., Horiuchi, H., and Morimoto, N. (1973) Cation ordering in kaersutite by neutron diffraction. Journal of the Mineralogical Society of Japan, 11, 49.
20. Kitamura, M., Tokonami, M., and Morimoto, N. (1975) Distribution of titanium atoms in oxy-kaersutite. Contribution to Mineralogy and Petrology, 51, 167-172.
21. Leake, B.E. (1968) A catalog of analysed calciferous and subcalciferous amphiboles together with their nomenclature and associated minerals. Geological Society of America Special Papers, 98, 210 p. Boulder, Colorado.
22. Oberti, R., Ungaretti, L., Cannillo, E., and Hawthorne, F.C. (1992) The behaviour of Ti in amphiboles. I. Four- and six-coordinate Ti in richterite. European Journal of Mineralogy, 3, 425-439.
23. [6]Al disorder in amphiboles from mantle peridotite. Canadian Mineralogist, 33, 867-878.
24. Pechar, F., Fuess, H., and Joswig, W. (1989) Refinement of the crystal structure of kaersutite (Viči Hora, Bohemia) from neutron diffraction. Neues Jahrbuch Mineral Monatshefte, 134-143.
25. Phillips, M.W., Draheim, J.E., Popp, R.K., Clowe, C.A., and Pinkerton, A.A. (1989) Effects of oxidation-dehydrogenation in tschermakitic hornblende. American Mineralogist, 74, 764-773.
26. H2O in the upper mantle. American Mineralogist, 80, 534-548.
27. Popp, R.K., Virgo, D., and Phillips, M. (1995b) H deficiency in kaersutitic amphiboles: experimental verification. American Mineralogist, 80, 1347-1350.
28. 29Si MAS NMR spectroscopy. American Mineralogist, 72, 580-593.
29. Robert, J.-L., Della Ventura, G., and Hawthorne, F.C. (1999) Near-infrared study of short-range disorder of OH and F in monoclinic amphiboles. American Mineralogist, 84, 86-91.
30. Robert, J.-L., Della Ventura, G., Welch, M., and Hawthorne, F.C. (2000) The OH-F substitution in synthetic pargasite at 1.5 kbar, 850 °C. American Mineralogist, 85, 926-931.
31. Saxena, S.K. and Ekstrom, T.K. (1970) Statistical chemistry of calcic amphiboles. Contribution to Mineralogy and Petrology, 26, 276-284.
32. Semet, M.P. (1973) A crystal chemical study of synthetic magnesiohastingsite. American Mineralogist, 58, 480-494.
33. Skogby, H. and Rossman, G.R. (1991) The intensity of amphibole OH bands in the infrared absorption spectrum. Physics and Chemistry of Minerals, 18, 64-68.
34. Strens, R.S.J. (1974) The common chain, ribbon and ring silicates. In V.C. Farmer, Ed., The Infrared Spectra of Minerals, 4, p. 305-330. Mineralogical Society Monograph, London.
35. Tait, K.T., Hawthorne, F.C., and Della Ventura, G. (2001) Al-Mg disorder in a gem-quality pargasite from Baffin island, Nanavut, Canada. Canadian Mineralogist, 39, 1725-1732.
36. 2, a new anhydrous amphibole from the Kajlidongri manganese mine, Jhabua District, Madhya Pradesh, India. American Mineralogist, 90, 304-309.
37. 4+ partitioning in pargasite and kaersutite. European Journal of Mineralogy, 11, 345-354.
38. Ungaretti, L. (1980) Recent developments in X-ray single crystal diffractometry applied to the crystal-chemical study of amphiboles. Godišnjac Jugoslavenskog za kristalografiju, 15, 29-65.
39. Zanetti, A., Vannucci, R., Bottazzi, P., Oberti, R., and Ottolini, L. (1996) Infiltration metasomatism at Lherz as monitored by systematic ion-microprobe investigations close to a hornblendite vein. Chemical Geology, 134, 113-133.