journal article·1979

Formation mechanism of pigeonite lamellae in skaergaard augite

Kohji Nobugai, Nobuo Morimoto

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Abstract

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Research context

OpenAlex topics: Mineralogy and Gemology Studies · Geological and Geochemical Analysis · Metal Extraction and Bioleaching

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References (11)

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1. Bollman, W., Nissen, H.-U.: A study of optimal phase boundaries: the case of alkali feldspars. Acta Crystallogr. A24, 546?557 (1968)10.1107/S0567739468001178 ↗
2. Carpenter, M.A.: Nucleation of augite at antiphase boundaries in pigeonite. Phys. Chem. Minerals 2, 237?251 (1978)10.1007/BF00308176 ↗
3. Champness, P.E., Copley, P.A.: The transformation of pigeonite to orthopyroxene. In: Electron microscopy in mineralogy, Wenk, H.-R. (ed.). Berlin, Heidelberg, New York: Springer 1976, pp. 228?23310.1007/978-3-642-66196-9_14 ↗
4. Champness, P.E., Lorimer, G.W.: Precipitation (exsolution) in an orthopyroxene. J. Mater. Sci. 8, 467?474 (1972)10.1007/BF00550450 ↗
5. Copley, P.A., Champness, P.E., Lorimer, G.W.: Electron petrography of exsolution textures in an iron-rich clinopyroxene. J. Petrol. 15, 41?57 (1974)10.1093/petrology/15.1.41 ↗
6. Kohlstedt, D.L., Vander Sande, J.B.: On the detailed structure of ledges in an augite-enstatite interface. In: Electron microscopy in mineralogy, Wenk, H.-R. (ed.). Berlin, Heidelberg, New York: Springer 1976, pp. 234?23710.1007/978-3-642-66196-9_15 ↗
7. Morimoto, N., Tokonami, M.: Domain structure of pigeonite and clinoenstatite. Am. Mineral. 54, 725?740 (1969a)
8. Morimoto, N., Tokonami, M.: Oriented exsolution of augite in pigeonite. Am. Mineral. 54, 1101?1117 (1969b)
9. Nobugai, K., Tokonami, M., Morimoto, N.: A study of subsolidus relations of the Skaergaard pyroxenes by analytical electron microscopy. Contrib. Mineral. Petrol. 67, 111?117 (1978)10.1007/BF01046569 ↗
10. Robinson, P., Ross, M., Nord, G.L. Jr., Smyth, J.R., Jaffe, H.W.: Exsolution lamellae in augite and pigeonite: fossil indicators of lattice parameters at high temperature and pressure. Am. Mineral. 62, 857?873 (1977)
11. Wood, B.J., Banno, S.: Garnet-orthopyroxene and orthopyroxene-clinopyroxene relationships in simple and complex system. Contrib. Mineral. Petrol. 42, 109?124 (1973)10.1007/BF00371501 ↗