Resolving crustal and mantle contributions to continental flood volcanism, Yemen; constraints from mineral oxygen isotope data

Journal of Petrology

Volumn 41, Issue 12, 2000, Pages 1805-1820

  Baker, J A ^a   MacPherson, C G ^a   Menzies, M A ^a   Thirlwall, M F ^a   Al Kadasi, M ^b   Mattey, D P ^a  

^a UNIVERSITY OF LONDON   (United Kingdom)

^b SANA A UNIVERSITY   (Yemen)

Author keywords

Crustal contamination; Flood volcanism; Oxygen isotopes; Phenocrysts; Yemen

Indexed keywords

CRUSTAL CONTAMINATION; FLOOD BASALT; OLIGOCENE;

YEMEN;

EID: 0034521057     PISSN: 00223530     EISSN: None     Source Type: Journal    
DOI: 10.1093/petrology/41.12.1805     Document Type: Article

References (71)

1. Oxygen isotope thermometry of mafic igneous rocks
2. The role of lithospheric mantle in continental flood volcanism: Thermal and geochemical constraints
3. Mantle and crustal contributions to continental flood volcanism
4. Stratigraphy, geochronology and geochemistry of Cenozoic volcanism in western Yemen
5. A brief period of Oligocene flood volcanism in western Yemen: Implications for the duration and rate of continental flood volcanism at the Afro-Arabian triple junction
6. Sr-Nd-Pb isotopic and trace element evidence for crustal contamination of plume-derived flood basalts: Oligocene flood volcanism in western Yemen
7. Petrogenesis of Quaternary intraplate volcanism, Sana'a, Yemen: Implications for plume-lithosphere interaction and polybaric melt hybridization
8. Metasomatism of the shallow mantle beneath Yemen by the Afar plume-implications for mantle plumes, flood volcanism, and intraplate volcanism
9. Trace element and isotopic characteristics of spinel peridotite xenoliths from Saudi Arabia
10. Evaluating crustal contamination in continental basalts: The isotopic composition of the Picture Gorge Basalt of the Columbia River Basalt group
11. A Pan-African origin and uplift for gneisses and peridotites of Zabargad Island, Red Sea: A Nd, Sr, Pb and Os isotope study
12. Isotopic constraints on Columbia River flood basalt genesis and the nature of the subcontinental mantle
13. Columbia River volcanism: The question of mantle heterogeneity or crustal contamination
14. Mantle sources and magma-continental crust interaction during early Red Sea Aden rifting in southern Yemen: Elemental and Sr-Nd-Pb isotope evidence
15. Genesis of silicic magmas during Tertiary continental rifting in Yemen
16. Oxygen isotopic compositions of hydrous and anhydrous mantle peridotites
17. Oxygen isotopic fractionation involving diopside, magnetite, and calcite: Application to geothermometry
18. Scratching the surface: Estimating the dimensions of large igneous provinces
19. Geochemical stratigraphy of the Deccan Traps at Mahabaleshwar, Western Ghats, India, with implications for open system magmatic processes
20. Evolution of an alkali basalt-trachyte suite from Jebel Marra volcano, Sudan, through assimilation and fractional crystallization
21. Temporal evolution of mantle sources during continental rifting: The volcanism of Djibouti (Afar)
22. Trace element and isotopic effects of combined wallrock assimilation and fractional crystallization
23. Relationships between crustal contamination and crystallization in continental flood basalt magmas with special reference to the Deccan Traps of the western Ghats
24. Crustal accretion in the Pan-African: Nd and Sr isotope evidence from the Arabian shield
25. Oxygen isotope evidence against bulk recycled sediment in the mantle sources of Pitcairn Island lavas
26. Oxygen isotope variations in ocean island basalt phenocrysts
27. Lithospheric thickness as a control on basalt geochemistry
28. An interpretation of Karoo picrites in terms of interaction between asthenospheric magmas and the mantle lithosphere
29. Dehydration melting and the generation of continental flood basalts
30. 18O rhyolites during the rifting of Africa and Antarctica: The Lebombo Monocline, southern Africa
31. A large-scale isotope anomaly in the southern hemisphere
32. Basaltic volcanism in Ethiopia: Constraints on continental rifting and mantle interactions
33. Evidence for hotspot-related carbonatite metasomatism in the oceanic upper mantle
34. Evolution and composition of the lithospheric mantle underneath the western Arabian peninsula: Constraints from Sr-Nd isotope systematics of mantle xenoliths
35. Geochemical and isotopic constraints on the origin of the Jurassic dolerites of Tasmania
36. Mantle geochemistry: The message from oceanic volcanism
37. Isotopic and geochemical constraints on the origin and evolution of the Columbia River Basalt
38. Osmium and neodymium isotopic constraints on the temporal and spatial evolution of Siberian flood basalt sources
39. Cooling and contamination of mafic and ultramafic magmas during ascent through continental crust
40. The O, Sr, Nd and Pb isotope geochemistry of MORB
41. High-temperature oxygen isotope fractionation among the phases of the Kiglapait Intrusion, Labrador, Canada
42. Crustal assimilation during turbulent magma ascent (ATA); new isotopic evidence from the Mull Tertiary lava succession. NW Scotland
43. Stable isotope variations in the mantle
44. Stable isotopes in the continental lithospheric mantle
45. Source and differentiation of Deccan Trap lavas: Implications of geochemical and mineral chemical variations
46. Geochemistry of the Siberian Traps of the Noril'sk area, USSR, with implications for the relative contributions of crust and mantle to flood basalt magmatism
47. Remobilisation of the continental lithosphere by a mantle plume: Major-, trace element and Sr-, Nd-, and Pb-isotope evidence from picritic and tholeiitic lavas of the Noril'sk District, Siberian Traps, Russia
48. New analytical approaches to the oxygen and carbon stable isotope geochemistry of some subduction-related lavas
49. Oxygen isotope geochemistry of lavas from an oceanic to continental arc transition, Kermadec-Hikurangi margin, SW Pacific
50. Oxygen isotope evidence for extensive crustal contamination in the Okenyenya igneous complex, Namibia
51. High-precision oxygen isotope analysis of ferromagnesian minerals by laser fluorination
52. Oxygen isotope composition of mantle peridotites
53. Granulite Xenoliths From Saudi Arabia: The Lower Crust of the Late Precambrian Arabian-Nubian Shield
54. The lower lithosphere as a major source for continental flood basalts: A re-appraisal
55. The Cretaceous-Tertiary transition
56. A role for lower continental crust in flood basalt genesis? Isotopic and incompatible element study of the lower six formations of the western Deccan Traps
57. Isotopic and trace element signatures of Ethiopian Flood Basalts: Evidence for plume-lithosphere interactions
58. Nd-Sr-Pb isotopic variations along the Gulf of Aden: Evidence for mantle plume-continental lithosphere interaction
59. Oxygen isotope constraints on the petrogenesis of Aleutian arc magmas
60. Chemical and isotopic systematics of oceanic basalts: Implications for mantle composition and processes
61. Igneous rocks: I. Processes of isotopic fractionation and isotope systematics
62. Isotope geochemistry and contamination mechanics of Tertiary lavas from Skye, NW Scotland
63. Interaction between continental lithosphere and the Iceland plume-Sr-Nd-Pb isotope chemistry of Tertiary basalts, NE Greenland
64. Crustal interaction during construction of ocean islands: Pb-Sr-Nd-O isotope geochemistry of the shield basalts of Gran Canaria, Canary Islands
65. Changes of mantle sources in the course of a rift evolution: The Afar case
66. Submarine basalts from the Red Sea: New Pb, Sr and Nd isotopic data
67. Magmatism at rift zones: The generation of volcanic continental margins
68. Mantle plumes and flood basalts
69. Early Precambrian gneiss terranes and Pan-African island arcs in Yemen: Crustal accretion of the eastern Arabian Shield
70. Isotopic and trace element constraints on mantle and crustal contributions to Siberian continental flood basalts, Noril'sk area, Siberia
71. Calculation of oxygen fractionation in anhydrous silicate minerals