Trace and rare earth elements geochemistry of alkaline rocks of Sarnu-Dandali, Barmer, Rajasthan

Journal of the Geological Society of India

Volumn 48, Issue 6, 1996, Pages 663-670

  Shastry, Anant ^a   Kumar, Santosh ^a  

^a BANARAS HINDU UNIVERSITY   (India)

Author keywords

Alkaline rocks; Geochemistry; Rajasthan; Sarnu Dandali

Indexed keywords

ALKALI IGNEOUS ROCK; CARBONATITE; CRETACEOUS; IGNEOUS GEOCHEMISTRY; IJOLITE; PRECAMBRIAN; REE; TRACE ELEMENT;

INDIA, RAJASTHAN, BARMER, SARNU-DANDALI;

EID: 0030389974     PISSN: 00167622     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (25)

1. 3He plume origin for the Deccan Flood Basalts. Science, v.261, pp.902-906.
2. BHUSHAN, S.K. (1993). Comment on paper of Chandrasekaran, V.and Srivastava, R.K. (1992). Jour. Geol. Soc. India, v.41, pp.378.
3. BRÖGGER, W.C. (1921). Die Eruptivegesteine des kristianiagebietes, 4, Das Fengebiet in Telemark Norwegen. Nor. Vidensk-Akad. Skr., v.9, pp. 1-408.
4. CHANDRASEKARAN, V. and CHAWADE, M.P. (1990). Carbonatites of Barmer district. Rajasthan. Ind. Minerals, v.44, pp.315-324.
5. CHANDRASEKARAN, V. and SRIVASTAVA, R.K. (1992). Multivariate statistical analyses of polyphase igneous rocks of Malani Igneous Province with special reference to Sarnu-Dandali Area, Western Rajasthan. Jour. Geol. Soc. India, v.40, pp.217-233.
6. CHANDRASEKARAN, V., SRIVASTAVA, R.K. and CHAWADE, M.P. (1990). Geochemistry of the alkaline rocks of Sarnu-Dandali area, district Barmer, Rajasthan, India. Jour. Geol. Soc. India, v.36, pp.365-382.
7. EBY, NIELSON G. and KOCHHAR, N. (1990). Geochemistry and petrogenesis of the Malani igneous suite, North Peninsular India. Jour. Geol. Soc. India, v.36, pp. 109-130.
8. EVENSEN, N.M. HAMILTON, P.J. and O'NIONS, R. K. (1978). Rare earth abundances in chondritic meteorites. Geochim. Cosmochim. Acta. v.42, pp.1199-1212.
9. FITTON, J.G. and UPTON, B.C.J (1987). Alkaline igneous rocks. Spec. Publ. Geol. Soc. London, no. 30, 568p.
10. GWALANI, L.G. ROCK, N.M.S., CHANG, W.J., FERNANDEZ, S., ALLÈGRE, C.J. and PRINZHOFER, A. (1993). Alkaline rocks and carbonatites of Amba Dongar and adjacent areas, Deccan Igneous Province, Gujarat, India: 1. Geology, Petrography and petrochemistry. Mineral. Petrol., v. 47, pp.219-253.
11. HAURI, E.H., SHIMIZU, N., DIEU, J.J. and HART, S.R. (1993). Evidence for hostspot-related carbonatite metasomatism in the oceanic upper mantle. Nature, v.365, pp.221-227.
12. HAWKESWORTH, C.J. and GALLAGHER, K. (1993). Mantle hotspots, plumes and regional tectonics as causes of intraplate magmatism. Terra Nova, v.5, pp.552-559.
13. LIGHTFOOT, P.C., HAWKESWORTH, C.J. and SETHNA, S.F. (1987). Petrogenesis of rhyolites and trachytes from the Deccan Trap: Sr, Nd, Pb isotope and trace element evidence. Contrib. Mineral. Petrol., v.95, pp.44-54.
14. MACDONALD, D. (1974). The role of fractional crystallization in the origin of alkaline rocks. In: The alkaline rocks. Sorensen, H. (Ed.), Wiley, New York, pp.442-458.
15. MCKENZIE, D. and O'NIONS, R.K. (1991). Partial melt distributions from inversion of rare earth element concentrations. Jour. Petrol., v.32, pp. 1021-1091.
16. MIDDLEMOST, E.A.K. (1974). Petrogenetic model for the origin of carbonatites. Lithos, v.7, pp.275-278.
17. _ (1990). Mineralogy and petrology of the Rauhaugites of the Mt. Weld carbonatite complex of Western Australia. Mineral. Petrol., v.41, pp. 145-161.
18. PEARCE, J.A. and CANN, J.R. (1973). Tectonic setting of basic volcanic rocks determined using trace element analysis. Earth Planet. Sci. Lett., v. 19, pp.290-300.
19. RANKIN, A.M. and LEBAS, M.J. (1974). Liquid immiscibility between silicate and carbonate melts in naturally occurring ijolite magma. Nature, v.250, pp.206-209.
20. RINGWOOD, A.E. (1966). Chemical evolution of the terrestrial planets. Geochim. Cosmochim. Acta, v.30, pp.41-104.
21. SETHNA, S.F. (1989). Petrology and geochemistry of the acid, intermediate and alkaline rocks associated with the Deccan Trap basalt. Mem. Geol. Soc. India, no. 10, pp.69-90.
22. SRIVASTAVA, R.K. (1988). Magmatism in the Aravalli Mountain Range and its environs. Mem. Geol. Soc. India, v.7, pp.77-93.
23. SRIVASTAVA, R.K. WALL, F. and LEBAS, M.J. (1993). SrREE rich carbonatite dyke from Sarnu-Dandali, Barmer, Rajasthan. Curr. Sci., v.65, pp. 170-171.
24. UDAS, G.R., NARAYAN DAS, G.R. and SHARMA, G.V. (1974). Carbonatites of India in relation to structural setting. Proc. Int. Sem. on Tectonics and Metallogeny of SE Asia and Far East. Geol. Surv. India Misc. Publ., v.34, pp 77-92.
25. WOOD, D.A. (1979) A variable veined sub-oceanic upper mantle: genetic significance for Mid-Ocean Ridge Basalts from gtochemical evidence. Geology, v.7, pp.449-503.