Large P–T gap between Ballantrae blueschist/garnet pyroxenite and surrounding ophiolite, southern Scotland, UK: Diapiric exhumation of a Caledonian serpentinite mélange

The Ballantrae ophiolite in southern Scotland includes a NEE–SWW-trending serpentinite mélange that contains blocks of mafic blueschist and high-pressure, granulite facies, metapyroxenite (Sm–Nd metamorphic age: 576 ± 32 and 505 ± 11 Ma). Tectonic blocks of mafic schist are less than 3 × 3 m in size...

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Veröffentlicht in:	Lithos 2008-08, Vol.104 (1), p.337-354
Hauptverfasser:	Kawai, T., Windley, B.F., Shibuya, T., Omori, S., Sawaki, Y., Maruyama, S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Ballantrae Blueschist Caledonian orogen Ophiolite
Online-Zugang:	Volltext
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