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Posters GMPV3

GMPV3

Late-orogenic potassic mafic magmatism: Archaean to present
Co-Convener: Vojtěch Janoušek 
Posters
 / Attendance Mon, 08 Apr, 17:30–19:00  / Blue Posters
Poster Summaries & DiscussionsPSD14.1  / Mon, 08 Apr, 12:15–13:00  /  

Attendance Time: Monday, 8 April 2013, 17:30–19:00
Chairperson: Jane H. Scarrow
Introduction

Blue Posters
B285
EGU2013-2114
Geochemical diversity of late-Archaean Mg-K-rich mafic magmas (sanukitoids) and its implication for metasomatic processes between silicate melts and mantle peridotite
Oscar Laurent, Hervé Martin, Jean-François Moyen, and Régis Doucelance

B286
EGU2013-4053
Late Caledonian microdiorites and felsic porphyrites from Northern Scotland: implications for the petrogenesis of high Ba-Sr granites
Mike Fowler and Holly Jacklin

B287
EGU2013-7109
Mineral chemistry of accessory phases in a High Ba-Sr suite: Scottish Caledonian appinites and granites
Emilie Bruand, Mike Fowler, and Craig Storey

B288
EGU2013-10135
Orogenic potassic mafic magmatism, a product of alkaline-peraluminous mixing ? Variscan ‘calc-alkaline' rocks from the Central Iberian and Ossa Morena Zones, Central Spain.
Jane H. Scarrow, Aitor Cambeses, Fernando Bea, Pilar Montero, José F. Molina, and Juan Antonio Moreno

B289
EGU2013-11746
Two-pyroxene syenitoids from the Moldanubian Zone of the Bohemian Massif: peculiar magmas derived from a strongly enriched lithospheric mantle source
Vojtěch Janoušek, František Holub, Axel Gerdes, and Kryštof Verner

B290
EGU2013-7744
Carboniferous Mg-K magmatic rocks in the Variscan Vosges Mts: age, petrogenesis and heat source
Anne-Sophie Tabaud, Philippe Rossi, Hubert Whitechurch, Etienne Skrzypek, Karel Schulmann, and Vojtech Janousek

B291
EGU2013-1205
Mg-K mafic magmatism and catastrophic melting of the Variscan crust in the southern part of the Velay complex (Massif Central, France)
Simon Couzinié, Jean-François Moyen, Arnaud Villaros, Christian Marignac, Jean-Louis Paquette, and Jane Scarrow

B292
EGU2013-4607
High to ultrahigh potassic alkaline volcanic belt along the Ankara-Erzincan suture (northern Turkey): new geochemical and Ar-Ar data constraining petrogenesis with implications for the late Cretaceous subduction of the Neotethys Ocean
S. Can Genc, Fatma Gulmez, Okan Tuysuz, Zekiye Karacik, Michael F. Roden, M. Zeki Billor, and Willis E. Hames

B293
EGU2013-281
Post-collisional interaction of lamproite mantle and dacite crustal magmas: a case study from the Neogene Volcanic Province, southeast Spain
Aitor Cambeses and Jane H. Scarrow

B294
EGU2013-10343
Unravelling the petrogenesis of lamproitic magmas by means of textural and chemical analysis of mica
Aitor Cambeses, Antonio García-Casco, and Jane H. Scarrow