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The biotite-bearing tonalités of Aldeaencabo de Escalona (Toledo), Spanish Central System

dc.contributor.authorVillaseca, Carlos
dc.contributor.authorUbanell, A. G.
dc.contributor.authorGómez Mayor, J.
dc.description.abstractA new tonalité massif In the centro-iberian region is described. They are scarce and early intrusions outcrop p ing as sm all massifs (< 7 k m 2) in the widespread hercynian granitic magmatism. Aldeaencabo tonalité is characterised by the lack of metaluminous minerals as amphibole or pyroxenes. Chemically is a peraluminous rock rich in incompatible elements (K, Rb, Zr, REE) in comparison to other nearby tonalités. An intracontinental calkalkaline affinity is defined. Nevertheless, the low Ca, Na and Sr contents point to a supressed mantle contibution in the genesis of this rocken_US
dc.publisherSociedad Geológica de Españaen_US
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.subject.otherIberian Hercynian Belten_US
dc.titleLas tonalitas biotíticas de Aldeaencabo de Escalona (Toledo), Sistema Central Españolen_US
dc.titleThe biotite-bearing tonalités of Aldeaencabo de Escalona (Toledo), Spanish Central Systemeng

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Atribución-NoComercial-SinDerivadas 3.0 España
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