Trace element studies of amphibolites from the precambrian tanikalla metamorphic complex, east of Khamman, Andhra Pradesh

作者: B. R. G. Reddy

DOI: 10.1007/BF03052472

关键词:

摘要: Amphibolites, east of Khammam, Andhra Pradesh, are associated with schistose and migmatitic gneisses the Precambrian Tanikalla metamorphic complex. Quantitative estimation trace elements (V, Cu, Cr, Co Ni) amphibolites made. The results discussed in light observations earlier workers. petrogenetic complexities studied detail based on abundances, distribution patterns relationships certain pairs elements. contents V, Ni nearly same as basaltic rocks, suggest that derived from mafic igneous rocks composition.

参考文章(28)
A.E. Ringwood, The principles governing trace-element behaviour during magmatic crystallization Geochimica et Cosmochimica Acta. ,vol. 7, pp. 242- 254 ,(1955) , 10.1016/0016-7037(55)90036-3
A. Ewart, S. R. Taylor, Annette C. Capp, Trace and minor element geochemistry of the rhyolitic volcanic rocks, Central North Island, New Zealand Contributions to Mineralogy and Petrology. ,vol. 18, pp. 76- 104 ,(1968) , 10.1007/BF00371987
George T Faust, K.J Murata, Joseph J Fahey, Relation of minor-element content of serpentines to their geological origin Geochimica et Cosmochimica Acta. ,vol. 10, pp. 316- 320 ,(1956) , 10.1016/0016-7037(56)90019-9
N. J. Snelling, Notes on the Petrology and Mineralogy of the Barrovian Metamorphic Zones Geological Magazine. ,vol. 94, pp. 297- 304 ,(1957) , 10.1017/S0016756800068734
K. R. Walker, Germaine A. Joplin, J. F. Lovering, R. Green, Metamorphic and metasomatic convergence of basic igneous rocks and lime‐magnesia sediments of the precambrian of North‐western Queensland∗ Journal of the Geological Society of Australia. ,vol. 6, pp. 149- 177 ,(1959) , 10.1080/00167615908728504
S.R. Nockolds, R. Allen, The geochemistry of some igneous rock series—III Geochimica et Cosmochimica Acta. ,vol. 9, pp. 34- 77 ,(1956) , 10.1016/0016-7037(56)90056-4