Geochemistry of mesoproterozoic mafic volcanics of Bayana Basin, North Delhi Fold Belt: Constraints on mantle source and magmatic evolution

Journal of the Geological Society of India

Volumn 57, Issue 6, 2001, Pages 507-518

  Raza, M ^a   Safdar E Azam, M ^a   Khan, M S ^a  

^a ALIGARH MUSLIM UNIVERSITY   (India)

Author keywords

Bayana basin; Delhi fold belt; Geochemistry; Mafic volcanism; Proterozoic; Rajasthan

Indexed keywords

FOLD BELT; GEOCHEMISTRY; MAFIC ROCK; MANTLE SOURCE; PROTEROZOIC; VOLCANISM;

INDIA;

EID: 0034846221     PISSN: 00167622     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (58)

1. Geochemistry of early Proterozoic mafic and ultramafic rocks of Jharol Group, Rajasthan, Northwestern India
2. Geochemistry and petrogenesis of Mandi-Darla volcanics, Northwestern Himalayas
3. Geochemistry and petrogenesis of the basal Aravalli volcanics near Nathdwara, Rajasthan, India
4. Geochemistry and petrogenesis of Garhwal volcanics: Implications for evolution of the North Indian lithosphere
5. North Indian Proterozoic volcanics as products of lithosphere extension: geochemical studies bearing on lithosphere derivation rather than crustal contamination
6. Crustally contaminated komatiites and basalts from Kambalda, Western Australia
7. Mantle and crustal contributions to continental flood basalts volcanism
8. Determination of rare earth elements in geological samples by inductively coupled plasma-mass spectrophotometry
9. Sedimentary tectonics of Bayana sub-basin of Northeastern Rajasthan
10. Paleovolcanic centers in Delhis of Northeastern Rajasthan
11. Petrology and geochemistry of greywacke from Aravalli Supergroup, Rajasthan, India and tectonic evolution of a Proterozoic sedimentary basin
12. Petrogenesis of basalt glasses from the Tamayo region, East Pacific Rise
13. The Mesozoic tholeiitic province of Northwest Africa : A volcano-tectonic record of the early opening of Central Atlantic
14. Petrogenesis and mantle source characteristics of the Abor volcanic rocks, Eastern Himalayas
15. Sm-Nd age and petrogenesis of Rampur metavolcanic rocks, N.W. Himalayas: Late Archaean relics in the Himalayan belt
16. Columbia River volcanism: The question of mantle heterogeneity or crustal contamination
17. Geochemistry and petrogenesis of Palampur metavolcanics, Lesser Himalaya, India
18. Growth and accretion of continental crust: Inferences based on Laurentia
19. Immobile trace elements and Archaean volcanic stratigraphy in the Timmins mining area, Ontario
20. Proterozoic tectonic evolution and metallogenesis in the Aravalli-Delhi orogenic complex, Northwestern India
21. Sm-Nd evidence for 3.3 Ga old rocks in Rajasthan, Northwestern India
22. Modelling of major elements in mantle melt systems using trace element approaches
23. Kimberlites and lamproites: Extreme products of mantle enrichment process
24. Parana magmatism and the opening of the South Atlantic
25. The petrogenesis of Mesozoic Gondwana low-Ti flood basalts
26. Geology of Central and Southern Rajputana
27. Subduction of pelagic sediments: Implications for the origin of Ce-anomalous basalts from the Mariana Islands
28. The geochemical finger prints of different tectonomagmatic environments using hygromagmatophile elements of tholeiitic basalts and basaltic andesites
29. Pb and Nd isotope and trace element constraints on the origin of basic rocks in an early Proterozoic igneous complex, Minnesota
30. The geochemistry of lower Proterozoic Willyama complex volcanics, Broken Hill block, New South Wales
31. Geochemical attributes of Bari Lake volcanics (Early Proterozoic) Udaipur, Rajasthan
32. Petrogenesis of basalts from the FAMOUS area : Mid-Atlantic ridge
33. Fundamental uniformity in the trace element patterns of the volcanics of the Kaapvaal craton from 3000 to 2100 Ma: Evidence for the lithospheric origin of these continental tholeiites
34. Identification of ore deposition environment from trace element geochemistry
35. Petrogenetic implications of Ti, Zr, Y and Nb variations in volcanic rocks
36. A contribution to theory of variation diagrams
37. Geochemistry and petrogenesis of amphibolites, Kolar schist belt, South India: Evidence for komatiitic magma derived by low percentages of melting of the mantle
38. Fe-rich Archaean tholeiites derived from melt-enriched mantle sources: Evidence from the Kolar schist Belt, South India
39. Basal Aravalli volcanism: Evidence for an abortive attempt to form a Proterozoic ensialic greenstone belt in the Northwestern part of Indian shield
40. Geodynamic evolution of Indian shield during the Proterozoic: Geochemical evidence from mafic volcanic rocks
41. Evolution of Precambrian crust of the Aravalli mountain range
42. The geochemistry of basalts from a back arc spreading center in the east Scotia Sea
43. Transverse geochemical variations across the Antarctic peninsula: Implications for the genesis of calc-alkaline magmas
44. Consequences of plume - Lithosphere interactions
45. Mantle derived Archaean monzodiorite and trachy- Andesite
46. Stratigraphy of the Delhi Supergroup in the Bayana sub-basin, Northeastern Rajasthan
47. Geochemistry of Jahaj - Govindpura volcanics, Northeastern Rajasthan
48. Stratigraphy and sedimentation pattern in the Proterozoic Delhi Supergroup, Northwestern India
49. Proterozoic Wilson cycles in Rajasthan
50. Role of subduction-plate boundary forces during the initial stages of Gondwana break up: Evidence from the proto-Pacific-margin of Antarctica
51. The tectonic setting of mineralization in the Proterozoic Aravalli-Delhi orogenic belt, N.W. India
52. Geochemical characteristics of mid-ocean ridge basalts
53. Chemical and isotopic systematics of oceanic basalts: Implications for mantle composition and processes
54. Continental flood basalts... arachnids rule O.K.?
55. Relative roles of source composition, fractional crystallisation and crustal contamination in the petrogenesis of Andean volcanic rocks
56. Magmatism at rift zones : The generation of volcanic continental margins and flood basalts
57. Geochemical discrimination of different magma series and their differential products, using immobile elements