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Hot metamorphic core complex in a cold foreland

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Abstract

The Montagne Noire forms the southernmost part of the French Massif Central. Carboniferous flysch sediments and very low-grade metamorphic imprint testify to a very external position in the orogen. Sedimentation of synorogenic clastic sediments continued up to the Viséan/Namurian boundary (≤320 Ma). Subsequently, the Palaeozoic sedimentary pile underwent recumbent folding and grossly southward thrusting. An extensional window exposes a hot core of Carboniferous HT/LP gneisses, migmatites and granites (Zone Axiale), which was uplifted from under the nappe pile. After the emplacement of the nappes on the Zone Axiale (Variscan D1), all structural levels shared the same tectonic evolution: D2 (extension and exhumation), D3 (refolding) and post-D3 dextral transtension. HT/LP-metamorphism in the crystalline rocks probably started before and continued after the emplacement of the nappes. Peak metamorphic temperatures were attained during a post-nappe thermal increment (M2). M2 occurred during ENE-directed bilateral extension, which exhumed the Zone Axiale and its frame as a ductile horst structure, flanked to the ENE by a Stephanian intra-montane basin. Map patterns and mesoscopic structures reveal that extension in ENE occurred simultaneously with NNW-oriented shortening. Combination of these D2 effects defines a bulk prolate strain in a “pinched pull-apart” setting. Ductile D2 deformation during M2 dominates the structural record. In wide parts of the nappes on the southern flank of the Zone Axiale, D1 is only represented by the inverted position of bedding (overturned limbs of recumbent D1 folds) and by refolded D1 folds. U–Pb monazite and zircon ages and K–Ar muscovite ages are in accord with Ar–Ar data from the literature. HT/LP metamorphism and granitoid intrusion commenced already at ≥330 Ma and continued until 297 Ma, and probably in a separate pulse in post-Stephanian time. Metamorphic ages older than c. 300 Ma are not compatible with the classical model of thermal relaxation after stacking, since they either pre-date or too closely post-date the end of flysch sedimentation. We therefore propose that migmatization and granite melt generation were independent from crustal thickening and caused, instead, by the repeated intrusion of melts into a crustal-scale strike-slip shear zone. Advective heating continued in a pull-apart setting whose activity outlasted the emplacement of the Variscan nappe pile. The shear-zone model is confirmed by similar orogen-parallel extensional windows with HT/LP metamorphism and granitoid intrusion in neighbouring areas, whose location is independent from their position in the orogen. We propose that heat transfer from the mantle occurred in dextral strike-slip shear zones controlled by the westward propagating rift of the Palaeotethys ocean, which helped to destroy the Variscan orogen.

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References

  • Ábalos B, Carreraas J, Druguet E, Escuder Viruete J, Gómez Pugnaire MT, Alvarez SL, Quesada C, Rodríguez Fernández LR, Gil-Ibarguchi JI (2002) Variscan and pre-Variscan tectonics. In: Gibbons W, Moreno T (eds) The geology of Spain. The Geological Society, London, pp 155–183

  • Aerden DGAM (1998) Tectonic evolution of the Montagne Noire and a possible orogenic model for for syn-collisional exhumation of deep rocks, Hercynian belt, France. Tectonics 17:62–79

    Article  Google Scholar 

  • Aerden DGAM, Malavieille J (1999) Origin of a large-scale fold nappe in the Montagne Noire, Variscan Belt, France. J Struct Geol 21:1321–1333

    Article  Google Scholar 

  • Alabouvette B, Arthaud F, Bambier A, Freytet P, Paloc H (1981) Carte Géologique de la France No. 1014, St. Chinian, 1:50,000 et notice explicative. Bureau de Recherches Géologiques et Minières. Notice explicative, pp 1–44

  • Alabouvette B, Demange M, Sauvel C, Vautrelle C (1982) Carte Géologique de la France No. 1013, St. Pons, 1:50,000 et notice explicative. Bureau de Recherches Géologiques et Minières. Notice explicative, pp 1–123

  • Alabouvette B, Demange M, Guérangé-Lozes J, Ambert P (2003) Carte Géologique de la France No. 38, Montpellier, 1:250000 et notice explicative. Bureau de Recherches Géologiques et Minières. Notice explicative, pp 1–164

  • Aretz M (2002) Habitatanalyse und Riffbildungspotential kolonialer rugoser Korallen im Unterkarbon (Mississippium) von Westeuropa. Kölner Forum für Geologie und Paläontologie 10:1–155

    Google Scholar 

  • Arthaud F (1969) Un example de relation entre l′étirement dans B dans la dispersion des linéations et la courbure des axes des plis (versant Sud de la Montagne Noire). Revue de Géographique Physique et de Géologie Dynamique 11:523–532

    Google Scholar 

  • Arthaud F (1970) Etude tectonique et microtectonique comparée de deux domaines Hercyniens: Les nappes de la Montagne Noire (France) et l’Anticlinorium de l’Iglesiente (Sardaigne). Publications USTELA, Série Géologie Structurale 1:1–175

    Google Scholar 

  • Arthaud F, Matte P (1975) Late-Paleozoic strike-slip faulting in southern Europe and northern Africa: result of a right lateral shear zone between the Appalachians and the Urals. Geol Soc Am Bull 88:1305–1320

    Article  Google Scholar 

  • Babeyko YA, Sobolev SV, Trumbull RB, Oncken O, Lavier LL (2002) Numerical models of crustal scale convection and partial melting beneath the Altiplano-Puna plateau. Earth Planet Sci Lett 199:373–388

    Article  Google Scholar 

  • Bard JP, Rambeloson R (1973) Métamorphisme plurifacial et sens de variation du degré géothermique durant la tectogenèse polyphasée hercynienne dans la partie orientale de la Zone Axiale de la Montagne Noire (Massif du Caroux, Sud du Massif Central Français). Bulletin de la Société géologique de France 7:579–586

    Google Scholar 

  • Be Mezeme E (2005) Contribution de la géochronologique U–Th–Pb sur Monazite à la compréhension de la fusion crustale de la chaîne Varisque Française et implication géodynamique. Unpublished PhD thesis, Orléans, pp 1–277

  • Be Mezeme E, Faure M, Chen Y, Cocherie A, Talbot J-Y (2007) Structural, AMS and geochronological study of a laccolith emplaced during Late Variscan orogenic extension: the Rocles pluton (SE French Massif Central). Int J Earth Sci 96:215–228

    Article  Google Scholar 

  • Béaud F (1985) Etude structurale de la zone axiale orientale de la Monagne Noire (Sud de Massif Central Français). Détermination des mécanismes de déformation, relation avec les nappes du versant sud. Thèse Université des Sciences et Techniques du Languedoc, pp 1–190

  • Blatt AKH, Dörr W, Stein E (2005) Neoproterozoic basement in the metasedimentary envelope of the Zone Axiale of the Montagne Noire (S-France). Poster, Annual Meeting of Geologische Vereinigung, Erlangen 2005

  • Bogdanoff S, Donnot M, Ellenberger F (1984) Carte Géologique de la France No. 988, Bédarieux, 1:50,000 et notice explicative. Bureau de Recherches Géologiques et Minières. Notice explicative, pp 1–106

  • Bouchot V, Milési JP, Lescuyer JL, Ledru P (1997) Les minéralisations aurifères de la France dans leur cadre géologique autour de 300 Ma. Chron Rech Min 528:13–62

    Google Scholar 

  • Brichau S, Respaut J-P, Monié P (2008) New age constraints on empacement of the Cévenol granitoids, South French Massif Central. Int J Earth Sci (Geologische Rundschau) 97:725–738

    Article  Google Scholar 

  • Bruguier O, Becq-Giraudon JF, Champenois M, Deloule E, Ludden J, Mangin D (2003) Application of in situ zircon geochronology and accessory phase chemistry to constraining basin development during post-collisional extension: a case study from the French Massif Central. Chem Geol 201:319–336

    Article  Google Scholar 

  • Burg JP, Gerya TV (2005) The role of viscous heating in Barrovian metamorphism of collisional orogens: thermomechanical models and application to the Lepontine Dome in the Central Alps. J Met Geol 23:75–95

    Article  Google Scholar 

  • Cassard D, Feybesse J-L, Jean-Luc L (1993) Variscan crustal thickening, extension and late overstacking during the Namurian-Westphalian in the western Montagne Noire (France). Tectonophysics 222:33–53

    Article  Google Scholar 

  • Castro A, Corretgé G, de la Rosa J, Enrique P, Martínez FJ, Pascual E, Lago M, Arranz E, Galé C, Fernández C, Donaire T, López S (2002) Palaeozoic magmatism. In: Gibbons W, Moreno T (eds) The geology of Spain. The Geological Society, London, pp 117–153

    Google Scholar 

  • Charles N, Faure M, Chen Y (2009) The Montagne Noire migmatitic dome emplacement (French Massif Central): new insights from petrofabric and AMS studies. J Struct Geol 31:1423–1440. doi:10.1016/j.jsg.2009.08.007

    Google Scholar 

  • Cocherie A, Baudin T, Autran A, Guerrot C, Fanning CM, Laumonier B (2005) U–Pb zircon (ID-TIMS and SHRIMP) evidence for the early ordovician intrusion of metagranites in the laste Proterozoic Canaveilles Group of the Pyrenees and the Montagne Noire (France). Bull Soc Géol France 176:269–282

    Article  Google Scholar 

  • Cogné J (1990) The Cadomian Orogeny and its influence on the Variscan evolution of western Europe. In: D′Lemos RS, Strachan RA, Topley CG (eds) The Cadomian Orogeny. Geological Society Special Publications, vol 51, pp 305–311

  • Colmenero JR, Fernández LP, Moreno C, Bahamonde JR, Barba P, Heredia N, González F (2002) Carboniferous. In: Gibbons W, Moreno T (eds) The geology of Spain. The Geological Society, London, pp 93–116

  • Corpel J, Debeglia N, Guérangé-Lozes (1987) Apport de la gravimétrie à la cartographie géologique et structurale de l’Albigeois: Rapport de Bureau de Recherches Géologique et Minière, vol 87, DT 015 GPH

  • Corsini M, Bosse V, Demoux A, Billo S, Féraud G, Lardeaux JM, Rolland Y, Schärer U (2004) Late orogenic HT-metamorphism and exhumation during ongoing convergence in the Hercynian Tanneron Massif, France. RST, GV Conference Abstract

    Google Scholar 

  • Costa S (1990) De la collision continentale à l’extension tardi-orogénique: 100 millions d’années d’histoire varisque dans le Massif Central français. Une étude chronologique par la méthode 40Ar-39Ar. Thesis, University of Languedoc, Montpellier, pp 1–391

  • Costa S, Rey P (1995) Lower crustal rejuvenation and growth during post thickening collapse: insigths from a crustal cross section through a Variscan metamorphic core complex. Geology 23:905–908

    Article  Google Scholar 

  • Demange M (1985) The eclogite-facies rocks of the Montagne Noire, France. Chem Geol 50:173–188

    Article  Google Scholar 

  • Demange M (1998) Contribution au problème de la formation des dômes de la zone axiale de la Montagne noire: analyse géométrique des plissements superposés dans les séries métasédimentaires de l’enveloppe. Implications pour tout modèle géodynamique. Géologie de la France 4:3–56

    Google Scholar 

  • Demange M (1999) Évolution tectonique de la Montagne noire: un modèle en transpression. Comptes Rendus de l′Académie des sciences. Paris Série, IIa 329:329–823

    Google Scholar 

  • Demange M, Guérangé-Lozes J, Guérangé B (1995) Carte Géologique de la France No. 987, Lacaune, 1:50,000 et notice explicative. Bureau de Recherches Géologiques et Minières. Notice explicative, pp 1–153

  • Demoux A, Schärer U, Corsini M (2008) Variscan evolution of the Tanneron massif, SE France, examined through U–Pb monazite ages. J Geol Soc Lond 165:467–478

    Article  Google Scholar 

  • Dörr W, Fiala J, Vejnar Z, Zulauf G (1998) U–Pb zircon ages and structural development of metagranitoids of the Teplá Crystalline Complex: evidence for pervasive Cambrian plutonism within the Bohemian Massif (Czech Republic). Geol Rundschau 87:135–149

    Article  Google Scholar 

  • Dörr W, Zulauf G, Fiala J, Franke W, Vejnar Z (2002) Neoproterozoic to Early Cambrian history of an active plate margin in the Teplá Barrandian unit—a correlation of U–Pb Isotopic-Dilution-TIMS ages (Bohemia, Czech Republic). Tectonophysics 352:65–85

    Article  Google Scholar 

  • Doublier MP (2000) Diplomkartierung im Bereich des Südflügels der Montagne Noire nördlich von Le Lau (Montagne Noire). Inst. für Geowissenschaften der Justus Liebig-Universität Gießen, pp 1–56

  • Doublier MP (2007) Die tektono-metamorphe Entwicklung der sehr niedergradigen paläozoischen Sedimente der Montagne Noire (Südfrankreich). Dissertation, Goethe University Frankfurt a. Main, pp 1–373, http://deposit.ddb.de/cgi-bin/dokserv?idn=984987614

  • Doublier MP, Potel S, Wemmer K (2006) Age and grade of metamorphism in the eastern Monts de Lacaune–implications for the collisional accretion in Variscan externides (French Massif Central). Geodinamica Acta 19:391–407

    Article  Google Scholar 

  • Duthou J-L, Cantagrel JM, Didier J, Vialette Y (1984) Palaeozoic granitoids from the French Massif Central: age and origin studied by 87Rb/87Sr system. Phys Earth Planet Interiors 35:131–144

    Article  Google Scholar 

  • Echtler H (1990) Geometry and kinematics of recumbent folding and low-angle detachment in the Pardailhan nappe (Montagne Noire, Southern French Massif Central). Tectonophysics 177:109–123

    Article  Google Scholar 

  • Echtler H, Malavieille J (1990) Extensional tectonics, basement uplift and Stephano-Permian collapse basin in a Late Variscan metamorphic core complex (Montagne Noire, Southern Massif Central). Tectonophysics 177:125–138

    Article  Google Scholar 

  • Engel W (1984) Migration of folding and flysch sedimentation on the southern flank of the Variscan belt (Montagne Noire, Mouthoumet Massif, Pyrenees). Zeitschrift der Deutschen Geologischen Gesellschaft 135:279–292

    Google Scholar 

  • Engel W, Feist R, Franke W (1978) Synorogenic gravitational transport in the Montagne Noire (S-France). Zeitschrift der Deutschen Geologischen Gesellschaft 129:461–472

    Google Scholar 

  • Engel W, Feist R, Franke W (1981) Le Carbonifère anté-Stéphanien de la Montagne Noire: rapport entre mise en place des nappes et sédimentation. Bulletin du Bureau des Recherches Géologiques et Minières 1(4):341–389

    Google Scholar 

  • Faure M (1995) Late orogenic Carboniferous extension in the Variscan French Massif Central. Tectonics 14:132–153

    Article  Google Scholar 

  • Faure M, Cottereau N (1988) Données cinématiques sur la mise en place du dôme migmatitique carbonifère moyen de la zone axiale de la Montagne Noire (Massif Central, France). Comptes Rendus de l′Académie des sciences, Paris, Série IIa 307:1787–1794

    Google Scholar 

  • Faure M, Pons J (1991) Crustal thinning recorded by the shape of the Namurian-Westphalian leucogranite in the Variscan belt of the northwest Massif Central, France. Geology 19:730–733

    Article  Google Scholar 

  • Faure M, Monié P, Pin C, Maluski H, Leloix C (2002) Late Viséan thermal event in the northern part of the French Massif Central: new 40Ar/39Ar and Rb-Sr isotopic constraints on the Hercynian syn-orogenic extension. Int J Earth Sci (Geologische Rundschau) 91(1):53–75

    Article  Google Scholar 

  • Faure M, Lardeaux J-M, Ledru P (2009) A review of the pre-Permian geology of the Variscan French Massif Central. Comptes Rendus Geosci 341:202–213

    Article  Google Scholar 

  • Feist R (1985) Devonian Stratigraphy of the Southeastern Montagne Noire. Courier Forschungsinstitut Senckenberg 75:331–352

    Google Scholar 

  • Feist R, Galtier J (1985) Découverte de flores d’âge namurien probable dans le flysch à olistolites de Cabrières (Hérault). Implication sur la durée de la sédimentation synorogénique dans la Montagne Noire. Comptes Rendus de l′Académie des sciences, Paris, Série IIa 300:207–212

    Google Scholar 

  • Feist R, Schönlaub HP (1974) Zur Silur/Devon-Grenze in der östlichen Montagne Noire Süd-Frankreichs. N J Geol Paläont Mh 4:200–219

    Google Scholar 

  • Feist R, Echtler H, Galtier J, Mouthier B (1994) Biostratigraphy and Dynamics of the Nonmetamorphic Sedimentary Record. In: Keppie (Ed): Pre-Mesozoic Geology in France and related areas. Springer, Berlin, pp 289–304

  • Franke W (2001) Exhumation of LP gneisses in the Montagne Noire (S-France): The collapse has collapsed. J Conf Abst 61(EUG XI):235

    Google Scholar 

  • Franke, W (2009) Orogen meets Rift: Causes of Late Variscan HT Processes. Abstracts GV Annual Meeting 2009, Göttingen, p 35

  • Franke W, Doublier MP, Königshof P, Wiederer U (2000) Exhumation of an anatectic gneiss dome: news from the Montagne Noire (S-France). Abstracts Basement Tectonics 15 (Galicia 2000)

  • Gardien V, Lardeaux JM, Ledru P, Allemand P, Guillot S (1997) Metamorphism during late orogenic extension: insights from the French Variscan belt. Bulletin de la Société géologique de France 168:271–286

    Google Scholar 

  • Gebauer D, Grünenfelder M (1976) U–Pb zircon and Rb–Sr whole-rock dating of low-grade metasediments, example: Montagne Noire (Southern France). Contrib Mineral Petrol 59:13–32

    Article  Google Scholar 

  • Gebauer D, Compston W, Williams IS, Grünenfelder M (1988) U–Pb zircon ion-probe dating of augengneisses of the Montagne Noire and the significance of the Caledonian subcycle in the French massif central. In: Terranes in the Variscan belt of France and western Europe, Abstract Volume

  • Gèze B (1949) Étude géologique de la Montagne Noire et des Cévennes méridionales. Mémoires de la Société géologique de France 62:1–215

    Google Scholar 

  • Gèze B, de Sitter LU, Trümpy R (1952) Sur le sens de déversement des nappes de la Montagne Noire. Bulletin de la Société géologique de France 7:491–535

    Google Scholar 

  • Gleizes G, Crevon G, Asrat A, Barbey P (2006) Structure, age and mode of emplacement of the Hercynian Bordères-Louron pluton (Central Pyrenees, France). Int J Earth Sci 95:1039–1052

    Article  Google Scholar 

  • Gonord H, Ragot JP, Saugy L (1964) Observations lithostratigraphiques nouvelles sur la série de base (Ordovicien inférieur) des nappes de Cabrières, région de Gabian-Glauzy (Montagne Noire, Hérault). Bulletin de la Société géologique de France 6:419–427

    Google Scholar 

  • Gradstein FM, Ogg JG, Smith AG (2004) A geologic time scale 2004, vol XIX. Cambridge University Press, Cambridge, pp 1–589

  • Grow JA, Bowin C (1975) Evidence for high-density crust and mantle beneath the Chile Trench due to the descending lithosphere. J Geophys R 80:1449–1458

    Article  Google Scholar 

  • Guérangé-Lozes J, Burg JP (1990) Les nappes varisques du sud-ouest du Massif central (cartes géologiques et structurales à 1/250,000 Montpellier et Aurillac). Géologie de la France 3–4:71–106

    Google Scholar 

  • Hamet J, Allègre CJ (1976) Hercynian orogeny in the Montagne Noire (France): application of Rb/Sr systematics. Bull Geol Soc Am 87:1429–1442

    Article  Google Scholar 

  • Henk A, von Blanckenburg F, Finger F, Schaltegger U, Zulauf G (2000) Syn-convergent high-temperature metamorphism and magmatism in the Variscides: a discussion of potential heat sources. In: Franke W, Haak V, Oncken O, Tanner D (eds) Orogenic processes: quantification and modelling in the Variscan Belt. Geol Soc Spec Publ 179:387–400

  • Holland TJB, Powell R (1998) An internally-consistent thermodynamic dataset for phases of petrological interest. J Metamorph Geol 16:309–344 internet update: 2001

    Article  Google Scholar 

  • Hollinger P, Cuney M, Friedrich M, Turpin L (1986) Age carbonifère de l′unité de Brame du complexe granitique peralumineux de Saint-Sylvestre (NO du Massif Central) défini par les données isotopiques U–Pb sur zircon et monazite. Comptes Rendus Acadademie des Sciences, Paris, II 303:1309–1314

    Google Scholar 

  • Keller L, Fügenschuh B, Hess B, Schneider B, Schmid SM (2006) Simplon fault zone in the western and central Alps: mechanism of Neogene faulting and folding revisited. Geology 34:317–320

    Article  Google Scholar 

  • Klama K (2001) U–Pb-Datierungen von Einzelzirkonen und -Monaziten aus syn- und posttektonischen Granitoiden im Caroux-Massiv der Axialzone (Montagne Noire, Südfrankreich): Unpubl. Diploma Thesis, Justus Liebig-Universität Giessen, pp 1–76

  • Klama K, Dörr W, Franke W (2001) Exhumation of LP gneisses in the Montagne Noire (S-France): isotopic constraints. J Conf Abst 61(EUG XI):235

    Google Scholar 

  • Krause J, Dörr W, Stein E (2004) Wenn man es zu genau wissen will. Oder: Wenn die Intrusion nicht zur Kontaktmetamorphose passt—ein Beispiel aus der Montagne Noire. Terra Nostra 2004/1, p 48

  • Ledru P, Courrioux G, Lardeaux JM, Montel JM, Vanderhaeghe O, Vitel G (2001) The Velay dome (French Massif Central): melt generation and granite emplacement during orogenic evolution. Tectonophysics 342:207–237

    Article  Google Scholar 

  • Lee B-J, Faure M, Cluzel D, Cadet J-P (1988) Mise en évidence d’un cisaillement ductile d’ouest en est dans les nappes du versant sud de la Montagne Noire (sud du Massif Central). Comptes Rendus de l′Académie des sciences, Paris, Série IIa, vol 306, pp 455–462

  • Lescuyer L, Cocherie A (1992) Datation sur monozircons des métadacites de Sériès: arguments pour un âge protérozoïque terminal des “schistes X” de la Montagne Noire (Massif central français). Comptes Rendus de l′Académie des sciences, Paris. Série IIa 314(2):1071–1077

    Google Scholar 

  • Lévêque J (1986) Caractérisation isotopique de processus hydrothermaux au niveaux d’un apex granitique: le Folat (NE de la Montagne Noire). Conférence Abstract, 11ème Réunion Annuelle des Sciences de la Terre, p 112

  • Lister GS, Baldwin SL (1993) Plutonism and the origin of metamorphic core complexes. Geology 21:607–610

    Article  Google Scholar 

  • Maluski H, Costa S, Echtler H (1991) Late Variscan tectonic evolution by thinning of earlier thickened crust. An 40Ar-39Ar study of the Montagne Noire, southern Massif Central, France. Lithos 26:287–304

    Article  Google Scholar 

  • Mancktelow NS, Pavlis TL (1994) Fold-fault relationships in low-angle detachment systems. Tectonics 13(2):668–685

    Article  Google Scholar 

  • Mattauer M (2004) Orthogneisses in the deepest levels of the Variscan belt are not a Precambrian basement but Ordovician granites: tectonic consequences. Comptes Rendus Geosci 336:487–489

    Article  Google Scholar 

  • Mattauer M, Laurent Ph, Matte Ph (1996) Plissement hercynien synschisteux post-nappe et étirement subhorizontal dans le versant sud de la Montagne Noire (Sud du Massif Central, France). Comptes Rendus de l′Académie des sciences, Paris, Série IIa 322:309–315

    Google Scholar 

  • Matte P (1991) Accretionary history and crustal evolution of the Variscan belt in Western Europe. Tectonophysics 196:309–337

    Article  Google Scholar 

  • Matte P, Lancelot J, Mattauer M (1998) La zone axiale hercynienne de la Montagne Noire n’est pas un “metamorphic core complex” extensif mais un anticlinal post-nappe à cœur anatectique. Geodinamica Acta 11(1):13–22

    Article  Google Scholar 

  • Maurel O, Respaut J-P, Monié P, Arnaud N, Brunel M (2004) U–Pb emplacement and 40Ar/39Ar cooling ages of the eastern Mont-Louis granite massif (Eastern Pyrenees, France). Comptes Rendus Geosci 336:1091–1098

    Article  Google Scholar 

  • Mezger JE, Passchier CW (2003) Polymetamorphism and ductile deformation of staurolite-cordierite schist of the Bossòst dome: indication for Variscan extension in the Axial Zone of the central Pyrenees. Geol Mag 150:595–612

    Article  Google Scholar 

  • Mialhe J (1980) Le masif granitique de la Borne (Cévennes). Étude petrographique, géochimique, géochronologique et structurale. PhD thesis, Université de Clermont-Ferrand, pp 1–171

  • Miyazaki K (2004) Low-P–high-T metamorphism and the role of heat transport by melt migration in the Higo Metamorphic Complex, Kyushu, Japan. J Metamorph Geol 22:793–809

    Article  Google Scholar 

  • Monié P, Respaut J P, Brichaud S, Bouchot V, Faure M, Roig J Y (2000) 40Ar/39Ar and U–Pb geochronology applied to Au-W-Sb metallogenesis in the Cévennes and Châtaigneraie districts (Southern Masif Central, France). In: Orogenic Gold deposits in Europe, Document BRGM 297. Bureau de Recherches Géologiques et Minières, Orléans, France, pp 77–79

  • Montel JM, Bouloton J, Veschambre M, Pellier C, Ceret K (2002) Âges stéphaniens des microgranites du Velay (Massif central francais). Géologie de la France 1:15–20

    Google Scholar 

  • Mougeot R, Respaut J-P, Ledru P, Marignac C (1997) U–Pb chronology on accessory minerals of the Velay anatectic dome (French Massif Central). Eur J Mineral 9:141–156

    Google Scholar 

  • Nicholas A, Bouchez JL, Blaise J, Poirier JP (1977) Geological aspects of deformation in continental shear zones. Tectonophysics 42:55–73

    Article  Google Scholar 

  • Olivier Ph, Gleizes G, Paquette JL (2004) Gneiss domes and granite emplacement in oblique convergence regime. New interpretation of the Variscan Agly massif (Eastern Pyrenees, France). In: Whitney DL, Teyssier C, Siddoway CS (eds) Gneiss Domes and Orogeny. Geol. Soc. America Spec. Paper, vol 380, pp 229–242

  • Olivier Ph, Gleizes G, Paquette J-L, Muñoz Sáez C (2008) Structure and U–Pb dating of the Saint-Arnac pluton and the Ansignan charnockite (Agly Massif): a cross-section from the upper to the middle crust of the Variscan Eastern Pyrenees. J Geol Soc Lond 165:141–152

    Article  Google Scholar 

  • Ourzik A, Debat P, Mercher A (1991) Évolution métamorphique de la partie N et NE de la zone axiale de la Montagne Noire (Sud du Massif Central, France). Comptes Rendus de l′Académie des sciences, Paris, Série IIa 313:1547–1553

    Google Scholar 

  • Paquette JL, Gleizes G, Leblanc D, Bouchez JL (1997) Le granite de Bassiès (Pyrenées): un pluton syntectonique d′âge westphalien. Géochronologie U–Pb sur zircons. Comptes Rendus de l′Académie des sciences. Paris 324:387–392

    Google Scholar 

  • Paris F, Le Pochat G (1994) The Aquitaine basin. In: Keppie JD (ed) Pre-Mesozoic geology in France and related areas. Springer, Berlin, pp 405–415

    Google Scholar 

  • Petford N, Cruden AR, Mc Caffrey KJW, Vigneresse J-L (2000) Granite magma formation, transport and emplacement in the earth’s crust. Nature 408:669–673

    Article  Google Scholar 

  • Pin C (1989) Essai sur la chronologie et l′évolution géodynamique de la chaîne hercynienne d′Europe. PhD thesis, Blaise Pascal University, Clermont-Ferrand

  • Pin C, Vielzeuf D (1983) Granulites and related rocks in Variscan median Europe: a dualistic interpretation. Tectonophysics 93:47–74

    Article  Google Scholar 

  • Piqué A, Bogdanoff S, Quénardel J-M, Rolet J, Santallier D (1994) The French Paleozoic terranes. In: Keppie JD (ed) Pre-Mesozoic Geology in France and related areas. New York, Springer, pp 483–500

    Google Scholar 

  • Postaire B (1982) Systématique Pb commun et U–Pb sur zircons. PhD thesis, University of Rennes

  • Respaut JP, Lancelot JR (1983) U–Pb dating on zircons and monazites of the synmetamorphic emplacement of the Ansignan charnockite (Agly Massif, France). Neues Jahrbuch für Mineralogie, Abhandlungen 147:21–34

    Google Scholar 

  • Rey PF, Teyssier C, Whitney DL (2009) The role of partial melting and extensional strain rates in the development of metamorphic core complexes. Tectonophysics 477:135–144

    Article  Google Scholar 

  • Ring U, Gessner K, Brichau S, Glodny J (2004) Some like it hot! Core complex formation on Naxos and Ios islands, Aegean Sea, Greece. RST-GV Conference Abstract

  • Roberts MP, Pin C, Clemens JD, Paquette JL (2000) Petrogenesis of mafic to felsic plutonic rock associations: the calc-alkaline Quérigut complex, French Pyrenees. J Petrol 41:809–844

    Article  Google Scholar 

  • Roger F, Respaut J-P, Brunel M, Ph Matte, Paquette J-L (2004) Première datation U–Pb des orthogneiss oeillés de la zone axiale de la Montagne Noire (Sud du Massif Central): nouveaux témoins du magmatisme ordovicien dans la chaîne Varisque. Comptes Rendus Geosci 336:19–28

    Article  Google Scholar 

  • Romer RL, Soler A (1995) U–Pb age and and lead isotopic characterization of Au-bearing skarn related to the Andorra granite (Pyrenees, Spain). Mineralium Deposita 30:374–383

    Article  Google Scholar 

  • Roques M (1941) Les schistes cristallins de la partie sud-ouest du Massif Central français. Mémoires d′Explication de la Carte géologique de France, pp 1–527

  • Rosenberg CL, Brun JP, Gapais D (2004) Indentation model of the Eastern Alps and the origin of the Tauern Window. Geology 32:997–1000

    Article  Google Scholar 

  • Schaltegger U (1997) Magma pulses in the Central Variscan Belt: episodic melt generation and emplacement during lithospheric thinning. Terra Nova 9:242–245

    Article  Google Scholar 

  • Schaltegger U, Brack P (2007) Crustal-scale magmatic systems during intracontinental strike-slip tectonics: U, Pb and Hf isotopic constraints from Permian magmatic rocks of the Southern Alps. Int J Earth Sci (Geologische Rundschau) 96:1131–1151

    Google Scholar 

  • Schranzhofer C (1999) La zone de cisaillement polyphasee du versant sud de la zone axiale de la Montagne Noire (Massif Central, France): Un “vecteur” pour l’exhumation des domes migmatitiques. Thesis, Institut Geologique Albert de Lapparent, Universite Paris VI—Pierre et Marie Curie, pp 1–203

  • Schuiling RD, de Widt MJ (1962) Sur la genèse du dôme gneissique de l’Agout (Dépts. Tarn et Hérault). Geologie en Mijnbouw 41:321–326

    Google Scholar 

  • Soula J-C, Debat P, Brusset S, Bessière G, Christophoul F, Déramond J (2001) Thrust-related, diapiric, and extensional doming in a frontal orogenic wedge: example of the Montagne Noire, Southern French Hercynian Belt. J Struct Geol 23:1677–1699

    Article  Google Scholar 

  • Talbot J-Y, Guillaume M, Courrioux G, Chen Y, Faure M (2004) Emplacement in an extensional setting of the Mont Lozère granitic complex (SE France) inferred from comprehensiv AMS, structural and gravity studies. J Struct Geol 26:11–28

    Article  Google Scholar 

  • Teyssier C, Whitney DL (2002) Gneiss domes and orogeny. Geology 30:1139–1142

    Article  Google Scholar 

  • Thompson PH, Bard J-P (1983) Isograds and mineral assemblages in the eastern axial zone, Montagne Noire (France): implications for the temperature gradients and P-T history. Can J Earth Sci 19:129–143

    Article  Google Scholar 

  • Van Den Driessche J, Brun JP (1989) Un modèle cinématique de l′extension Paléozoique supérieur dans le Sud du Massif Central. Comptes Rendus de l′Académie des sciences, Paris, Série IIa 309:1607–1613

    Google Scholar 

  • Van Den Driessche J, Brun JP (1992) Tectonic evolution of the Montagne Noire (French Massif Central): a model of extensional gneiss dome. Geodinamica Acta 5:85–99

    Google Scholar 

  • Van Hinsberg VJ, Zinngrebe E, De Wijs H, Vriend SP (2007) Thermo-chronology of the Barlet metamorphic basement unit: evidence for a Stephanian thermal event linked to Sb mineralizations in the Haut Allier, France. J Geol Soc Lond 164(2):393–404

    Article  Google Scholar 

  • Vanderhaege O, Burg JP, Teyssier C (1999). Exhumation of migmatites in two collapsed orogens: Canadian Cordillera and Frech Variscides. In: Ring U, Brandon MT, Lister GS, Willet SD (eds) Exhumation processes: normal faulting, ductile flow and erosion. Geological Society Special Publication, vol 154, pp 181–204

  • Vilà M, Pin C, Liesa M, Enrique P (2007) LP-HT metamorphism in a late orogenic transpressional setting, Albera Massif, NE Iberia: implications for the geodynamic evolution of the Variscan Pyrenees. J Metamorph Geol 25(3):321–348

    Article  Google Scholar 

  • Villa IM (1998) Isotopic closure. Terra Nova 10:42–47

    Article  Google Scholar 

  • Vitrac-Michard A, Allègre CJ (1975) A study of the formation and history of a piece of continental crust by the 87Rb-87Sr method: the case of the French Oriental Pyrenees. Contrib Mineral Petrol 50:257–285

    Article  Google Scholar 

  • Von Blanckenburg F, Villa IM, Baur H, Morteani G, Steiger RH (1989) Time calibration of a PT-path from the Western Tauern Window, Eastern Alps: the problem of closure temperatures. Contrib Mineral Petrol 101:1–11

    Article  Google Scholar 

  • Wemmer K (1991) K–Ar Altersdatierungsmöglichkeiten für retrograde Deformationsprozesse im spröden und duktilen Bereich–Beispiele aus der KTB-Vorbohrung (Oberpfalz) und dem Bereich der Insubrischen Linie (N-Italien). Göttinger Arbeiten für Geologie und Paläontologie 51:1–61

    Google Scholar 

  • Weyer D, Menning M (2006) Geologische Zeitskala, stratigraphische Nomenklatur und Magnetostratigraphie. In: Deutsche Stratigraphische Kommission (Herausgabe, Koordination und Redaktion: Amler MRW, Stoppel D für die Subkommission Karbon): Stratigraphie von Deutschland VI—Unterkarbon (Mississippium). Schriftenreihe der deutschen Gesellschaft für Geowissenschaften 41:27–50

  • Wickham SM, Oxburgh ER (1985) Continental rifts as a setting for regional metamorphism. Nature 318:330–333

    Article  Google Scholar 

  • Wiederer U, Königshof P, Feist R, Franke W, Doublier MP (2002) Low-grade metamorphism in the Montagne Noire (S-France): Conodont Alteration Index (CAI) in Palaeozoic carbonates and implications for the exhumation of a hot metamorphic core complex. Schweiz Mineral Petrogr Mitt 82:393–407

    Google Scholar 

  • Willigers BJA, Krogstad EJ, Wijbrans JR (2001) Comparison of thermochronometers in a slowly cooled granulite terrain: Nagsugtoqidian Orogen, West Greenland. J Petrol 42/9:1729–1749

    Article  Google Scholar 

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Acknowledgments

We acknowledge funding by Deutsche Forschungsgemeinschaft (Fr 668/24). We are also indebted to helpful discussions with H. Echtler (Potsdam), P. Matte (Montpellier) and E. Stein (Darmstadt). Comments of an anonymous reviewer, by Michel Faure and Claudio Rosenberg have done much to improve the manuscript. We would also like to thank W. Dörr and J. Schastok for their help with isotopic dating. B. Rotthaus collected the geochronolgy samples coded “BR” and separated the micas.

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Franke, W., Doublier, M.P., Klama, K. et al. Hot metamorphic core complex in a cold foreland. Int J Earth Sci (Geol Rundsch) 100, 753–785 (2011). https://doi.org/10.1007/s00531-010-0512-7

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