Pyroxenite xenoliths in picrite basalts (Vitim Plateau): Origin and differentiation of mantle melts

Geologiya i Geofizika

Volumn 43, Issue 4, 2002, Pages 343-363

  Ashchepkov, I V ^a   Andre L ^a  

^a NONE

Author keywords

Assimilation; Basalt; Clinopyroxene; Fractional crystallization; Garnet; Ilmenite; Inductively coupled plasma; Mantle; Megacryst; Melt; Melting; Partition coefficients

Indexed keywords

BASALT; FRACTIONAL CRYSTALLIZATION; MANTLE; MELTING; MIOCENE; PICRITE; PYROXENITE;

RUSSIAN FEDERATION;

EID: 0036433169     PISSN: 00167886     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (61)

1. Ferro-andesites in the Grande Ronde basalt field - Their composition and significance in studies of the origin of the Columbia river basalt group
2. Petrological models of magma evolution and deep crustal structure beneath hotspots and flood basalt provinces
3. Simulation of primary phase relations and mineral compositions
4. An unmetasomatized source for the Malaitan Alnoite (Solomon Islands): Petrogenesis involving zone refining, megacryst fractionation, and assimilation of oceanic lithosphere
5. Petrologic implications of trace element variation in clinopyroxene megacrysts from the Nograd volcanic province, North Hungary: A study by laser ablation microprobe-inductively coupled plasma mass spectrometry
6. Deep seated differentiation of the mantle melts: Evidence from Vitim pyroxenite xenoliths
7. Origin and evolution of mantle melts beneath Vitim Plateau
8. The origin of pyroxenites from the Lake Crater, Oahu, Hawaii: Trace element evidence
9. Petrological and geochemical relationships between pyroxene megacrysts and associated alkali basalts from Massif Central (France)
10. Compositional and thermal state of the upper mantle beneath the Bering Sea basalt province: Evidence from the Chukchi Peninsula of Russia
11. Vein system beneath the Vitim plateau: Mechanism of fractionation and relationships with basaltic melts
12. Amphibole-rich veins in lherzolite xenoliths, Dish Hill and Deadmen Lake, California
13. Acid leaching experiments on the mantle derived Vitim pyroxenites: Implications for the role of clinopyroxenes in the mantle processes
14. Garnet bearing lherzolites and discrete nodules suites from the Malaita alneite, Solomon Islands, S.W. Pacific, and their bearing on oceanic composition and geotherm
15. Pyroxene thermometry
16. The mutual solubility of coexisting ortho- and clinopyroxene: Toward the absolute geothermometer for the natural system?
17. Geothermobarometry in four phase lherzolites II: New thermobarometers and practical assessment of using thermobarometers
18. Empirical geothermobarometry for garnet peridotites and implication for the nature of lithosphere, kimberlites and diamonds
19. Single-pyroxene thermobarometry
20. Origin of the basalt magma: An experimental study of natural and synthetic rock system
21. Clinopyroxene geobarometry of magmatic rocks: Part 1. An expanded structural geobarometer for anhydrous and hydrous, basic and ultrabasic systems
22. Clinopyroxene geobarometry of magmatic rocks, part 2: Structural geobarometers for basic to acid, tholeiitic and mildly alkaline magmatic systems
23. Trace element compositions of minerals in garnet and spinel peridotite xenoliths from the Vitim volcanic field, Transbaikalia, eastern Siberia
24. Garnet peridotite xenoliths from the Vitim volcanic field, Baikal Region - The nature of the garnet-spinel peridotite transition zone in the Continental Mantle
25. Origin of megacrysts in the mafic alkaline lavas of the West Eifel volcanic field
26. Isotope and trace-element geochemistry of alkali basalts and associated megacrysts from the Huangyishan volcano, Kuandian, Liaoning, NE China
27. Experimental and natural partitioning of Th, U, Pb and other trace elements between garnet, clinopyroxene and basaltic melts
28. Experimentally determined trace and minor element partitioning between clinopyroxene and carbonatite melt under upper mantle conditions
29. Selected trace and minor element partitioning between peridotite minerals and carbonatite melts at 18-46 kb pressure
30. Phlogopite in Vitim mantle xenoliths
31. The composition of the earth
32. Experimental Cpx/Melt partitioning of 24 trace elements
33. Ilmenite/liquid partition coefficients for 26 trace elements determined through ilmenite/clinopyroxene partitioning in garnet pyroxenites
34. Trace element partitioning in natural phlogopite- And K-richterite-bearing xenoliths from Southern African kimberlites
35. Partitioning of trace elements between clinopyroxene and garnet: Data from mantle eclogites
36. 2
37. Trace element and isotopic effects of combined wall rock assimilation and fractional crystallization
38. Magmatic modification and metasomatism of the subcontinental mantle beneath the Vitim volcanic field, East Siberia: Evidence from trace element data on pyroxenite and peridotite xenoliths from Miocene picrobasalt
39. Continental crust: Growing from below
40. Trace element transport during dehydration processes in the subducted oceanic crust: 2. Origin of chemical and physical characteristics in arc magmatism
41. 3+ and other REE between plagioclase feldspar and magmatic silicate liquid
42. Chemical differentiation of the Earth: The relationships between the mantle continental crust and oceanic crust
43. Trace element composition and catodoluminiscence properties of kimberlitic zircons
44. Distribution of niobium, tantalum, and other highly incompatible trace elements in the lithospheric mantle: The spinel paradox
45. Distribution and residence of lithophile trace elements in minerals of garnet and spinel lherzolites: An ICP MS study
46. Evolution of LILE-enriched small melt fractions in the lithospheric mantle: A case study from the East African Rift
47. Melt migration and depletion - Regeneration processes in upper mantle of continental and oceanic rift zones
48. Trace element enrichment by melt infiltration in garnet- and spinel peridotite xenoliths from the Vitim volcanic field, Transbaikalia, eastern Siberia (the composition, deep structure, and evolution of continents)
49. The stages of the Melt Percolation in the mantle beneath Vitim (Transbaikal)
50. Relationships between garnet and clinopyroxene in Vitim mantle xenoliths: Evidence of the polystage growth and melt percolation
51. Rare earth abundances in chondritic meteorites