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Orogenic peridotite massifs pyroxenites

The chemical diversity of mantle pyroxenites is also patent from REE variations. Figure 26 shows the chondrite-normahzed REE patterns of representative pyroxenites from orogenic peridotite massifs in Eastern Pyrenees (Lherz and Freychi-nede) and the Betico-Rifean Belt (Ronda and Beni Bousera). These rocks show variable REE distributions, but some relationships are observed between the structural and/or mineralogical types of pyroxenites and the REE patterns ... [Pg.847]

See other pages where Orogenic peridotite massifs pyroxenites is mentioned: [Pg.853]    [Pg.151]    [Pg.847]    [Pg.849]    [Pg.850]    [Pg.145]    [Pg.147]    [Pg.148]    [Pg.813]    [Pg.814]    [Pg.823]    [Pg.111]    [Pg.112]    [Pg.121]   
See also in sourсe #XX -- [ Pg.144 ]



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