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Heterogeneities subducted basalts

Ono S., Ito E., and Katsura T. (2001) Mineralogy of subducted basaltic crust (MORE) from 25 to 37 GPa and chemical heterogeneity of the lower mantle. Earth Planet. Sci. Lett. 190, 57-63. [Pg.762]

Seismic scatterers within the lower mantle are more likely to represent chemical than thermal heterogeneities, with subducted slab material (especially the basaltic crustal component thereof) constituting a likely candidate. The very base of the mantle, nearest the core-mantle boundary, may also be characterized by significant major-element chemical heterogeneity. [Pg.760]

See other pages where Heterogeneities subducted basalts is mentioned: [Pg.749]    [Pg.45]    [Pg.132]    [Pg.123]    [Pg.787]    [Pg.990]    [Pg.1377]    [Pg.1790]    [Pg.1827]    [Pg.1843]    [Pg.84]    [Pg.605]    [Pg.264]    [Pg.287]    [Pg.11]   
See also in sourсe #XX -- [ Pg.45 ]



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Basalt

Subduction

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