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Coexisting pyroxenes from spinel pyroxenites from the Eastern Ghats of Andhra Pradesh, India

Published online by Cambridge University Press:  05 July 2018

A. T. Rao ,
C. V. Raman  and
G. Appa Rao
A. T. Rao
Affiliation:
Department of Geology, Andhra University, Waltair 530 003, India
C. V. Raman
Affiliation:
Department of Geology, Andhra University, Waltair 530 003, India
G. Appa Rao
Affiliation:
Department of Geology, Andhra University, Waltair 530 003, India
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Synopsis

Analyses are given of four pairs of coexisting pyroxenes; their Kp ranges from 1.282 to 1.369, suggesting equilibration temperatures as high as 1200 °C and pressures of the order of 8 to 9 kb.

Type
Research Article
Information
Mineralogical Magazine , Volume 43 , Issue 326 , June 1979 , pp. 311
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 1979

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References

Barthlomé, (E), 1962. Geol.Soc.Amer.Bull. Buddington Volume, 1.Google Scholar
Green, (D.H.) and Ringwood, (A.E.), 1967. Geochemica Acta. 31, 767.10.1016/S0016-7037(67)80031-0CrossRefGoogle Scholar
Green, (D.H.), and Ringwood, (A.E.) 1972. J.Geol. 80, 277.10.1086/627731CrossRefGoogle Scholar
Howie, (R.A.), 1955. Trans. Roy. Soc. Edin. 62, 725.10.1017/S0080456800009431CrossRefGoogle Scholar
Irving, (A.J.) and Green, (D.H.), 1970. Phvs. Earth Planet interiors. 3, 385.10.1016/0031-9201(70)90079-8CrossRefGoogle Scholar
Ito, (K.) and Kennedy, (G.C.), 1971. Am GeophY s. Union Geophys. Mon. 14, 303.Google Scholar
Jayawardena, (D.E. De S.) and Carswell, (D.A.), 1976. Min.Mag. 40, 541.10.1180/minmag.1976.040.314.01CrossRefGoogle Scholar
Kushiro, (I.) and Yoder, (H.S.,Jr.). 1966. J.Petrol. 3, 337.10.1093/petrology/7.3.337CrossRefGoogle Scholar
Leelanandam, (C.), 1967. Min.Mag. 36, 153.Google Scholar
Rao, (K.S.R.) Rao, (A.T.) and Sriramadas, (A.), 1969. Min.Mag. 37, 497.10.1180/minmag.1969.037.288.10CrossRefGoogle Scholar
Rao, (A.T.), 1978a. Min.Mag. 42, M31.Google Scholar
Rao, (A.T.), 1978b. Ibid. 42, (In Press).Google Scholar
Sriramadas, (A.), Rao, (K.S.R.) and Rao, (A.T.), 1969. Proc. Ind. Acad.Sci. 70, 15.Google Scholar
Walker, (T.L.) and Collins, (W.E.), 1908. Rec.Geol.Surv.India, 41, 322.Google Scholar