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Namansilite, NaMn3+Si2O6: a widespread clinopyroxene?

Published online by Cambridge University Press:  05 July 2018

Yosuke Kawachi
Affiliation:
Geology Department, University of Otago, Dunedin, New Zealand
Douglas S. Coombs
Affiliation:
Geology Department, University of Otago, Dunedin, New Zealand

Abstract

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Type
Short Communications
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 1993

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References

Ashley, P. M. (1986) An unusual manganese silicate occurrence at the Hoskins Mine, Grenfell district, New South Wales. Austral. J. Earth Set., 33, 443-56.Google Scholar
Basso, R., Lucehetti, G., and Palenzona, A. (1989) Crystallographic and chemical study of a natural C2/c ordered Na-Mn-clinopyroxene from Val di Vara (Northern Apennines, Italy). Neues Jahrb. Mineral., Mh., 59-68.Google Scholar
Cawood, P. A. (1982) Structural relations in the subduction complex of the Paleozoic New England Fold Belt, eastern Australia. J. GeoL., 90, 381–92.Google Scholar
Cross, K. C., Fergusson, C. L., and Flood, P. G. (1987) Contrasting structural styles in the Paleozoie subduction complex of the southern New England Orogen, eastern Australia. In Terrane accretion and orogenic belts (Leitch, E. C. and Scheibner, E., eds.), American Geophysical Union, Geodynamics Series, 19, 83192.Google Scholar
Eggleton, R. A. and Ashley, P. M. (1989) Norrishite, a new manganese mica, K(Mn3+2Li)Si4O10, from the Hoskins mine, New South Wales, Australia. Am. Mineral., 74, 1360–7.Google Scholar
Ernst, G., (1962) Synthesis, stability relations, and occurrence of riebeckite and riebeckite-arfveds0nite solid solutions. J. GeoL, 70, 689736.Google Scholar
Ishiga, H., Leitch, E. C., Watanabe, T., Naka, T., and Iwasaki, M. (1988) Radiolarian and conodont bio-stratigraphy of siliceous rocks from the New England Fold Belt. Austral. J. Earth Sci., 35, 7380.Google Scholar
Kalinin, V. V., Marsiy, I. M., Dikov, Yu. P., Troneva, N. V., and Trubkin, N. V. (1992) Namansilite NaMn3+Si2O6—a new silicate. Proc. Russian Minera-logical Sock , no. 1, 89-94 (in Russian).Google Scholar
Kawaehi, Y. (1987) Rhodonite and serandite in the manganese deposits in Tamworth-Manilla region, New South Wales, Australia. In Preliminary Report on the Geology of the New England Fold Belt, Australia, No. 1 (Iwasaki, M., project leader), Cooperative Research Group of Japan and Australia, 159-77.Google Scholar
Kawaehi, Y. (1991) ‘Rhodonite'-bearing manganese deposits in the New England fold belt of eastern Australia, with special reference to the deposit of Woods mine. Ibid., No. 2, 55-61.Google Scholar
Ohashi, H., Osawa, T., Tsukimura, K. (1987) Refinement of the structure of manganese sodium dimetasilicate. Acta CrystaUogr., C43, 605-7.Google Scholar