Widespread early Cretaceous flood basalt volcanism in eastern india: Geochemical data from the Rajmahal-Bengal-Sylhet Traps

Chemical Geology

Volumn 63, Issue 1-2, 1987, Pages 133-141

  Baksi, Ajoy K ^a   Barman, T Ray ^b   Paul, D K ^b   Farrar, Edward ^c  

^a LOUISIANA STATE UNIVERSITY   (United States)

^b BF 217 Salt Lake ^*  (India)

^c QUEEN S UNIVERSITY   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0023523925     PISSN: 00092541     EISSN: None     Source Type: Journal    
DOI: 10.1016/0009-2541(87)90080-5     Document Type: Article

References (44)

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3. Paleomagnetism of some Indian rocks
4. Isotopic fractionation of a loosely held atmospheric argon component in the Picture Gorge Basalts
5. 36Ar contents
6. 39Ar incremental heating study of whole-rock samples from the Rajmahal and Bengal Traps, eastern India
7. Volcanic production rates: comparison of oceanic ridges, islands and Columbia Plateau Basalts
8. Columbia River volcanism: the question of mantle heterogeneity or crustal contamination
9. Alkaline and subalkaline basalts
10. The Karroo Province of Southern Africa: origin of trace element enrichment patterns
11. Relative contribution of crust and mantle to flood basalt magmatism Mahabaleshwar area Deccan Traps
12. Geochemical stratigraphy of the Deccan Traps at Mahabaleshwar, Western Ghats, India, with implications for open system magmatic process
13. 39Ar spectra of some undisturbed terrestrial samples
14. Geoechronology of basalts from the Ninetyeast Ridge and continental dispersion in the eastern Indian Ocean
15. The Cameroon line, West Africa, and its bearing on the origin of oceanic and continental alkali basalt
16. Integrated models of basalt petrogenesis; a study of quartz tholeiites to olivine melilitites from southeastern Australia utilising geochemical and experimental petrological data
17. Trace element fractionation and the origin of tholeiitic and alkaline magma types
18. Zone refining and the origin of potassic basalts
19. K Rb Cs Sr and Ba contents and Sr isotope composition of ocean floor basalts
20. Evolution of the continental lithospehre: evidence from volcanics and xenoliths in southern Africa
21. A test of two alteration indices as predictors of argon loss in basic rocks
22. 2O-depth relationship for island-arc volcanics
23. Geology and mineral resources of West Bengal
24. A guide to the chemical classification of the common volcanic rocks
25. The effect of hydration on the K-Ar ages of volcanic rocks
26. Paleomagnetism of the Upper Gondwana Rajmahal Traps, northeast India
27. Chemical composition of Hawaiian lavas
28. Origin of the Deccan Trap flows at Mahabaleshwar inferred from Nd and Sr isotopic evidence
29. Kerguelen Hotspot source for Rajmahal Traps and Ninetyeast Ridge?
30. Origin of contemporaneous tholeiitic and K-rich alkalic lavas: a case study from the northern Deccan Plateau, India
31. The Rajmahal Traps of India—K-Ar ages and paleomagnetism
32. Geochemical and isotopic evidence for the origin of continental flood basalts with particular reference to the Snake River Plain Idaho USA
33. Hotspot tracks and the opening of the Atlantic and Indian Oceans
34. A model for the evolution of the Indian Ocean and the breakup of Gondwanaland
35. The northward motion of India since the Late Cretaceous
36. Geological and geophysical studies in western part of Bengal Basin, India
37. Subcommission on Geochronology: Convention on the use of decay constants in geo- and cosmochronology
38. The Sylhet Traps, their tectonic history, and their bearing on problems of Indian flood basalt provinces
39. An evaluation of the performance of an inductively coupled plasma spectrometer for the determination of the major and trace constituents of silicate rocks and minerals
40. Geochemistry and origin of xenolith-bearing and related alkali basaltic rocks from the Southern Highlands, New South Wales
41. Chemistry of the subcontinental mantle: inferences from Archean and Proterozoic dykes and continental flood basalts
42. Trace element variations in Atlantic Ocean basalts and Proterozoic dykes from northwest Scotland: their bearing upon the nature and geochemical evolution of the upper mantle