Abstract
A detailed Raman spectroscopic, electron microprobe, and laser ablation-induced coupled plasma-mass spectrometric study of 46 natural tourmalines [XY3Z6(T6O18)(BO3)3V3W] from 10 subgroups was performed to evaluate the potential of the Raman scattering, in particular of the OH bond stretching vibrations, for the identification of tourmaline species and site-occupancy analysis. The widespread chemical variety of the studied samples is reflected in the different spectral shapes. The positions and intensities of the observed vibrational modes can be used for tourmaline species identification. Taking into account the charge of the Y- and Z-site cations as well as the X-site occupancy, the Raman peaks generated by the bond stretching mode of the VOH groups were attributed to different YZZ-YZZ-YZZ cationic configurations, while the peaks originating from WOH stretching is due to chemically different YYY triplets next to an X-site vacancy, X Na, or X Ca. It is shown that the integrated intensities of the VOH-stretching peaks can be used to calculate the contents of the major Y-site elements Mg, (Fe2++Mn2+), Li, and Al. The analysis of the VOH-peak positions yields information on the X-site occupancy. The fitted linear equations can be used to determine the content of X (Na+Ca) and X-site vacancy per formula unit. Guidelines for how to gain crystallochemical information from the Raman spectra of tourmaline are suggested. This study, along with Part 1 dedicated to amphiboles (Leissner et al. 2015), reveals that Raman spectroscopy is well suited as a non-destructive, preparation-free, and easy-to-handle method for species identification and site-occupancy analysis in complex hydrous silicate. Our results demonstrate that the chemistry on the non-tetrahedral positions substantially influences the Raman-active H-O bond stretching phonon modes, which allows for quantitative compositional analysis, including the content of lithium.
Acknowledgments
Financial support by the Deutsche Forschungsgemeinschaft DFG (MI 1127/7-1 and SCHL 549/6-1) is gratefully acknowledged. The authors thank D. Nishio-Hamane, E. Lopatka, C. Schmidt, and J. Clanin for providing tourmaline samples, P. Stutz for sample preparation for EMP and LA-ICP-MS measurements, S. Heidrich for conducting electron microprobe analysis, and F. Keilflug for parts of the Raman spectroscopic measurements. We are also grateful for the constructive reviews by D. Henry and F. Bosi, which helped to improve the quality of the manuscript. In particular, we acknowledge the efforts of F. Bosi in extensive discussions on atomic bonding and disorder in tourmalines. R. Stalder is thanked for the editorial handling of the manuscript.
References Cited
Alvarez, M.A., and Coy-Yll, R. (1977) Raman spectra of tourmaline. Spectrochimica Acta, 34A, 899–908.10.1016/0584-8539(78)80010-5Search in Google Scholar
Berryman, E.J., Wunder, B., Ertl, A., Koch-Müller, M., Rhede, D., Scheidl, K., Giester, G., and Heinrich, W. (2015) Influence of the X-site composition on tourmaline’s crystal structure: Investigation of synthetic K-dravite, dravite, oxy-uvite, and magnesio-foitite using SREF and Raman spectroscopy. Physics and Chemistry of Minerals, doi: 10.1007/s00269-015-0776-3.10.1007/s00269-015-0776-3Search in Google Scholar
Bosi, F. (2013) Bond-valence constraints around the O1 site of tourmaline. Mineralogical Magazine, 77, 343–351.10.1180/minmag.2013.077.3.08Search in Google Scholar
Bosi, F., and Lucchesi, S. (2007) Crystal chemical relationships in the tourmaline group: structural constraints on chemical variability. American Mineralogist, 92, 1054–1063.10.2138/am.2007.2370Search in Google Scholar
Bosi, F., Skogby, H., Agrosì, G., and Scandale, E. (2012) Tsilaisite, NaMn3Al6(Si6O18) (BO3)3(OH)3OH, a new mineral species of the tourmaline supergroup from Grotta d’Oggi, San Piero in Campo, island of Elba, Italy. American Mineralogist, 97, 989–994.10.2138/am.2012.4019Search in Google Scholar
Bosi, F., Skogby, H., Lazor, P., and Reznitskii, L. (2015a) Atomic arrangements around the O3 site in Al- and Cr-rich oxy-tourmalines: a combined EMP, SREF, FTIR and Raman study. Physics and Chemistry of Minerals, 42, 441–453.10.1007/s00269-015-0735-zSearch in Google Scholar
Bosi, F., Andreozzi, G.B., Hålenius, U., and Skogby, H. (2015b) Experimental evidence for partial Fe2+ disorder at the Y and Z sites of tourmaline: a combined EMP, SREF, MS, IR and OAS study of schorl. Mineralogical Magazine, 79, 515–528.10.1180/minmag.2015.079.3.01Search in Google Scholar
Castañeda, C., Oliveira, E.F., Gomes, N., and Soares, A.C.P. (2000) Infrared study on OH sites in tourmaline from the elbaite-schorl series. American Mineralogist, 85, 1503–1507.10.2138/am-2000-1021Search in Google Scholar
Chang, I.F., and Mitra, S.S. (1971) Long wavelength optical phonons in mixed crystals. Advances in Physics, 20, 359–404.10.1080/00018737100101271Search in Google Scholar
Colopietro, M.R., and Friberg, L.M. (1987) Tourmaline-biotite as a potential geothermometer for metapelites, Black Hills, South Dakota. Geological Society of America, Abstract Programs, 19, 624.Search in Google Scholar
Donnay, G., Ingamells, C.O., and Mason, B. (1996) Buergerite, a new species of tourmaline. American Mineralogist, 51, 198–199.Search in Google Scholar
Dutrow, B.L., and Henry, D.J. (2011) Tourmaline: A geological DVD. Elements, 7, 301–306.10.2113/gselements.7.5.301Search in Google Scholar
Ertl, A., Hughes, J.M., Prowatke, S., Ludwig, T., Prasad, P.S.R., Brandstaetter, F., Koerner, W., Schuster, R., Pertlik, F., and Marschall, H. (2006) Tetrahedrally coordinated boron in tourmalines from the liddicoatite-elbaite series from Madagascar: structure, chemistry and infrared spectroscopic studies. American Mineralogist, 91, 1847–1856.10.2138/am.2006.2245Search in Google Scholar
Ertl, A., Tillmanns, E., Ntaflos, T., Francis, C., Giester, G., Körner, W., Hughes, J.M., Lengauer, C., and Prem, M. (2008) Tetrahedrally coordinated boron in Al-rich tourmaline and its relationship to the pressure-temperature conditions of formation. European Journal of Mineralogy, 20, 881–888.10.1127/0935-1221/2008/0020-1869Search in Google Scholar
Ertl, A., Marschall, H.R., Giester, G., Henry, D.J., Schertl, H.-P., Ludvizotto, G.L., Nasdala, L., and Tillmanns, E. (2010) Metamorphic ultrahigh-pressure tourmaline: structure, chemistry, and correlation to P-T conditions. American Mineralogist, 95, 1–10.10.2138/am.2010.3283Search in Google Scholar
Fantini, C., Tavares, M.C., Krambrock, K., Moreira, R.L., and Righi, A. (2014) Raman and infrared study of hydroxyl sites in natural uvite, fluor-uvite, magnesio-foitite, dravite and elbaite tourmalines. Physics and Chemistry of Minerals, 41, 247–254.10.1007/s00269-013-0642-0Search in Google Scholar
Gasharova, B., Mihailova, B., and Konstantinov, L. (1997) Raman spectra of various types of tourmaline. European Journal of Mineralogy, 9, 935–940.10.1127/ejm/9/5/0935Search in Google Scholar
Gatta, G.D., Bosi, F., McIntyre, G.J., and Skogby, H. (2014) First accurate location of two proton sites in tourmaline: a single-crystal neutron diffraction study of oxy-dravite. Mineralogical Magazine, 78, 681–692.10.1180/minmag.2014.078.3.15Search in Google Scholar
Gonzalez-Carreño, T., Fernandez, M., and Sanz, J. (1988) Infrared and electron microprobe analysis in tourmalines. Physics and Chemistry of Minerals, 15, 452–460.10.1007/BF00311124Search in Google Scholar
Grice, J.D., and Ercit, T.S. (1993) Ordering of Fe and Mg in the tourmaline crystal structure: The correct formula. Neues Jahrbuch Mineralogische Abhandlungen, 165, 245–266.Search in Google Scholar
Hawthorne, F.C. (1996) Structural mechanisms for light-element variations in tourmaline. Canadian Mineralogist, 34, 123–132.Search in Google Scholar
Hawthorne, F.C., and Dirlam, D.M. (2011) Tourmaline the indicator mineral: From atomic arrangement to Viking navigation. Elements, 7, 307–312.10.2113/gselements.7.5.307Search in Google Scholar
Hawthorne, F.C., MacDonald, D.J., and Burns, P.C. (1993) Reassignment of cation site occupancies in tourmaline: Al-Mg disorder in the crystal structure of dravite. American Mineralogist, 78, 265–270.Search in Google Scholar
Hawthorne, F.C., Della Ventura, G., and Robert, J.-L. (1996) Short-range order of (Na, K) and Al in tremolite: An infrared study. American Mineralogist, 81, 782–784.Search in Google Scholar
Henry, D.J., and Dutrow, B.L. (1996) Metamorphic tourmaline and its petrologic applications. In E.S. Grew and L.M. Anovitz, Eds., Boron: Mineralogy, Petrology and Geochemistry, 33, p. 503–557. Reviews in Mineralogy, Mineralogical Society of America, Chantilly, Virginia.10.1515/9781501509223-012Search in Google Scholar
Henry, D.J., and Dutrow, B.L. (2001) Compositional zoning and element partitioning in nickeloan tourmaline from a metamorphosed karstbauxite from Samos, Greece. American Mineralogist, 80, 1130–1142.10.2138/am-2001-1002Search in Google Scholar
Henry, D.J., and Dutrow, B.L. (2011) The incorporation of fluorine in tourmaline: Internal crystallographic controls or external environmental influences? Canadian Mineralogist, 49, 41–56.10.3749/canmin.49.1.41Search in Google Scholar
Henry, D.J., Kirkland, B.L., and Kirlkand, D.W. (1999) Sector-zoned tourmaline from the cap rock of a salt dome. European Journal of Mineralogy, 11, 263–280.10.1127/ejm/11/2/0263Search in Google Scholar
Henry, D.J., Novák, M., Hawthorne, F.C., Ertl, A., Dutrow, B.L., Uher, P., and Pezzotta, F. (2011) Nomenclature of the tourmaline-supergroup minerals. American Mineralogist, 96, 895–913.10.2138/am.2011.3636Search in Google Scholar
Hoang, L.H., Hien, N.T.M., Chen, X.B., Minh, N.V., and Yang, I.-S. (2011) Raman spectroscopic study of various types of tourmalines. Journal of Raman Spectroscopy, 42, 1442–1446.10.1002/jrs.2852Search in Google Scholar
Hofmeister, A.M., and Chopelas, A. (1991) Vibrational spectroscopy of end-member silicate garnets. Physics and Chemistry of Minerals, 17, 503–526.10.1007/BF00202230Search in Google Scholar
Horn, I., von Blanckenburg, F., Schoenberg, R., Steinhöfel, G., and Markl, G. (2006) In situ iron isotope ratio determination using UV-femtosecond laser ablation with application to hydrothermal ore formation processes. Geochimica et Cosmochimica Acta, 70, 3677–3688.10.1016/j.gca.2006.05.002Search in Google Scholar
Kawakami, T., and Ikeda, T. (2003) Boron in metapelites controlled by the breakdown of tourmaline and retrograde formation of borosilicates in the Yanai area, Ryoke metamorphic belt, SW Japan. Contributions to Mineralogy and Petrology, 145, 131–150.10.1007/s00410-002-0437-7Search in Google Scholar
Keller, P., Roda Robles, E., Pesquera Pérez, A., and Fontan, F. (1999) Chemistry, paragenesis and significance of tourmaline in pegmatites of the Southern tin belt, central Namibia. Chemical Geology, 158, 203–225.10.1016/S0009-2541(99)00045-5Search in Google Scholar
Kroumova, E., Aroyoy, M.I., Perez Mato, J.M., Kirov, A., Capillas, C., Ivantchev, S., and Wondratschek, H. (2003) Bilbao Crystallographic Server: useful databases and tools for phase transitions studies. Phase Transitions, 76, 155–170.10.1080/0141159031000076110Search in Google Scholar
Kuzmany, H. (2009) Solid-state spectroscopy—An introduction, 554 p. Springer, Berlin.10.1007/978-3-642-01479-6Search in Google Scholar
Leissner, L., Schlüter, J., Horn, I., and Mihailova, B. (2015) Exploring the potential of Raman spectroscopy for crystallochemical analyses of complex hydrous silicates: I. Amphiboles. American Mineralogist, 100, 2682–2694.10.2138/am-2015-5323Search in Google Scholar
Liu, Y.S., Hu, Z.C., Gao, S., Günther, D., Xu, J., Gao, C.G., and Chen, H.H. (2008) In situ analysis of major and trace elements of anhydrous minerals by LA-ICP-MS without applying an internal standard. Chemical Geology, 257, 34–43.10.1016/j.chemgeo.2008.08.004Search in Google Scholar
London, D. (2011) Experimental synthesis and stability of tourmaline: A historical perspective. Canadian Mineralogist, 49, 117–136.10.3749/canmin.49.1.117Search in Google Scholar
Marschall, H.R., Korsakov, A.V., Luvizotto, G.L., Nasdala, L., and Ludwig, T. (2009) On the occurrence and boron isotopic composition of tourmaline in (ultra)high-pressure metamorphic rocks. Journal of the Geological Society, 166, 811–823.10.1144/0016-76492008-042Search in Google Scholar
Martìnez-Alonso, S., Rustad, J.R., and Goetz, A.F.H. (2002) Ab initio quantum mechanical modeling of infrared vibrational frequencies of the OH group in dioctahedral phyllosilicates. Part II: Main physical factors governing the OH vibration. American Mineralogist, 87, 1224–1234.10.2138/am-2002-8-922Search in Google Scholar
McKeown, D.A. (2008) Raman spectroscopy, vibrational analysis, and heating of buergerite tourmaline. Physics and Chemistry of Minerals, 35, 259–270.10.1007/s00269-008-0219-5Search in Google Scholar
Mernagh, T.P. (1991) Use of the laser Raman microprobe for discrimination amongst feldspar minerals. Journal of Raman Spectroscopy, 22, 453–457.10.1002/jrs.1250220806Search in Google Scholar
Mihailova, B., Gasharova, B., and Konstantinov, L. (1996) Influence on non-tetrahedral cations in Si–O vibrations in complex silicates. Journal of Raman Spectroscopy, 27, 829–833.10.1002/(SICI)1097-4555(199611)27:11<829::AID-JRS25>3.0.CO;2-PSearch in Google Scholar
Momma, K., and Izumi, F. (2011) VESTA 3 for three-dimensional visualization of crystal, volumetric and morphology data. Journal of Applied Crystallography, 44, 1272–1276.10.1107/S0021889811038970Search in Google Scholar
Nishio-Hamane, D., Minakawa, T., Yamaura, J-i, Oyama, T., Ohnishi, M., and Shimobayashi, N. (2014) Adachiite, a Si-poor member of the tourmaline supergroup from the Kiura mine, Oita prefecture, Japan. Journal of Mineralogical and Petrological Sciences, 109, 74–78.10.2465/jmps.131020bSearch in Google Scholar
Oeser, M., Dohmen, R., Horn, I., Schuth, S., and Weyer, S. (2015) Processes and time scales of magmatic evolution as revealed by Fe-Mg chemical and isotopic zoning in natural olivines. Geochimica et Cosmochimica Acta, 154, 130–150.10.1016/j.gca.2015.01.025Search in Google Scholar
Oliveira, E.F., Castañeda, C., Eeckhout, S.G., Gilmar, M.M., Kwitko, R.R., de Grave, E., and Botelho, N.F. (2002) Infrared and Mössbauer study of Brazilian tourmalines from different geological environments. American Mineralogist, 87, 1154–1163.10.2138/am-2002-8-914Search in Google Scholar
Petricek, V., Dusek, M., and Palatinus, L. (2014) Crystallographic computing system JANA2006: General features. Zeitschrift für Kristallographie, 229, 345–352.10.1515/zkri-2014-1737Search in Google Scholar
Schreurs, A.M.M., Xian, X., and Kroon-Batenburg, L.M.J. (2010) EVAL15: a diffraction data integration method based on ab initio predicted profiles. Journal of Applied Crystallography, 43, 70–82.10.1107/S0021889809043234Search in Google Scholar
Selway, J.B. Novák, M., Černý, P., and Hawthorne, F.C. (1999) Compositional evolution of tourmaline in lepidolite-subtype pegmatites. European Journal of Mineralogy, 11, 569–584.10.1127/ejm/11/3/0569Search in Google Scholar
Selway, J.B., Černý, P., and Hawthorne, F.C. (2000) The Tanco pegmatite at Bernic lake, Manitoba. XIV. International tourmaline conference. Canadian Mineralogist, 38, 877–891.10.2113/gscanmin.38.4.877Search in Google Scholar
Shannon, R.D. (1976) Revised effective ionic radii and systematic studies of interatomic distances in halides and chalcogenides. Acta Crystallographica, A32, 751–767.10.1107/S0567739476001551Search in Google Scholar
Skogby, H., Bosi, F., and Lazor, P. (2012) Short-range order in tourmaline: a vibrational spectroscopic approach to elbaite. Physics and Chemistry of Minerals, 39, 811–816.10.1007/s00269-012-0536-6Search in Google Scholar
Slack, J.F. (1996) Tourmaline associations with hydrothermal ore deposits. In E.S. Grew and L.M. AnovitzBoron: Mineralogy, Petrology and Geochemistry, 33, p. 559–644. Reviews in Mineralogy, Mineralogical Society of America, Chantilly, Virginia.10.1515/9781501509223-013Search in Google Scholar
Trumbull, R.B., Slack, J.F., Krienitz, M.-S., Belkin, H.E., and Wiedenbeck, M. (2011) Fluid sources and metallogenesis in the Blackbird Co-Cu-Au-Bi-Y-REE district, Idaho, USA: Insights from major-element and boron isotopic compositions of tourmaline. Canadian Mineralogist, 49, 225–244.10.3749/canmin.49.1.225Search in Google Scholar
van Hinsberg, V.J., and Schumacher, J.C. (2007) Intersector element partitioning in tourmaline: a potentially powerful single crystal thermometer. Contributions to Mineralogy and Petrology, 153, 289–301.10.1007/s00410-006-0147-7Search in Google Scholar
van Hinsberg, V.J., Henry, D.J., and Marschall, H.R. (2011) Tourmaline: An ideal indicator of its host environment. Canadian Mineralogist, 49, 1–16.10.3749/canmin.49.1.1Search in Google Scholar
Wang, A., Jolliff, B.L., Haskin, L.A., Kuebler, K.E., and Viskupic, K.M. (2001) Characterization and comparison of structural and compositional features of planetary quadrilateral pyroxenes by Raman spectroscopy. American Mineralogist, 86, 90–806.10.2138/am-2001-0703Search in Google Scholar
Williamson, B.J., Spratt, J., Adams, J.T., Tindle, A.G., and Stanley, C.J. (2000) Geochemical constraints from zoned hydrothermal tourmaline on fluid evolution and Sn mineralization: An example from fault breccias at Roche, SW England. Journal of Petrology, 41, 1439–1453.10.1093/petrology/41.9.1439Search in Google Scholar
Yavuz, F., Karakaya, N., Yıldırım, D.K., Karakaya, M.Ç., and Kumral, M. (2014) A Windows program for calculation and classification of tourmaline-supergroup (IMA-2011). Computers and Geosciences, 63, 70–87.10.1016/j.cageo.2013.10.012Search in Google Scholar
Zhao, C., Liao, L., Xia, Z., and Sun, X. (2012) Temperature-dependent Raman and infrared spectroscopy study on iron-magnesium tourmaline with different Fe content. Vibrational Spectroscopy, 62, 28–34.10.1016/j.vibspec.2012.04.010Search in Google Scholar
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