Abstract
The Variscan orogeny occurred as a result of the Late Devonian to Late Carboniferous collision and accretion of Gondwana-derived microcontinents and continental masses with those of Laurussia. The irregular boundaries of the colliding continents caused isochronous transpressional and transtensional tectonics, accompanied by a complex pattern of intracontinental shear zones at the scale of the southern European Variscides. These shear zones and their configuration controlled the subsequent evolution of Permian to Middle Triassic paleogeography. The geographic distribution, from Morocco to the Eastern Alps, of the Late Carboniferous–Permian up to Triassic basins, most of which are considered as pull-apart basins, was related with the development of the Late Palaeozoic intracontinental shear network. Our analysis of the stratigraphic, tectonic and volcanic features of the Late Carboniferous/Permian continental basins across the Laurussia/Gondwana boundary reveals the role of the East Variscan Shear Zone during this time as a precursory lineament for the development of the Permian to Triassic rifting of Pangaea and the following opening of oceanic basins (e.g., the Neothetyan Ocean).
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References
Abbate E, Fanucci F, Benvenuti M, Bruni P, Chiari M, Cipriani N, Falorni P, Fazzuoli M, Finocchiaro F, Morelli D, Moretti S, Nebbiai M, Pandeli E, Papini M, Pugliese N, Sagri M, Reale V, Vannucchi P, Venturi F (2005) Note illustrative della Carta Geologica d’ Italia alla scala 1:50.000, Foglio n. 248 (La Spezia). APAT—Dipartimento Difesa del Suolo—Servizio Geologico d’ Italia. S.EL.CA., Firenze. 204
Aït Chayeb EH, Youbi N, El-Boukhari A, Bouabdelli M, Amrhar M (1998) Le volcanisme permien et mésozoÏque inférieur du bassin d’Argana (Haut-Atlas occidental, Maroc): un magmatisme intraplaque associé à I’ouverture de I’Atlantique central. J Afr Earth Sc 26(4):499–519. https://doi.org/10.1016/S0899-5362(98)00029-3
Aldinucci M, Dallagiovanna G, Durand M, Gaggero L, Martini IP, Pandeli E, Sandrelli F, Tongiorgi M (2006) Late Paleozoic to Triassic continental deposits from Provence. Ligurian Alps and Tuscany. Field trip Guide-book. (18–21 September 2006). International meeting “Stratigraphy and Paleogeography of Late and Post-Hercynian basins in the Southern Alps, Tuscany and Sardinia (Italy)”. Siena, pp 110
Aljinovic D, Isozaki Y, Sremac J (2008) The occurrence of giant bivalve Alatoconchidae from the Yabeina zone (Upper Guadalupian, Permian) in European Tethys. Gondwana Res 13:275–287. https://doi.org/10.1016/j.gr.2007.09.002
Arche A, Lopez-Gomez J (2005) Sudden changes in fluvial style across the Permian–Triassic boundary in the eastern Iberian Ranges, Spain: analysis of possible causes. Palaeogeogr Palaeoclimatol Palaeoecol 229:104–126. https://doi.org/10.1016/j.palaeo.2005.06.033
Arthaud F, Matte P (1977) 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
Aubele K, Bachtadse V, Muttoni G, Ronchi A, Durand M (2012) A paleomagnetic study of Permian and Triassic rocks from the Toulon-Cuers Basin, SE France: evidence for intra-Pangaea block rotations in the Permian. Tectonics 31:1–14. https://doi.org/10.1029/2011TC003026
Bachtadse V, Aubele K, Muttoni G, Ronchi A, Kirscher U, Kent DV (2018) New early Permian paleopoles from Sardinia confirm intra-Pangaea mobility. Tectonophysics 749:21–34. https://doi.org/10.1016/j.tecto.2018.10.012
Baldelli C, Bigazzi G, Elter FM, Macera P (1987) Description of a permo-trias alkaline lamprophyre embedded into the micaschists of garnet-staurolite-kyanite grade of North-eastern Sardinia island. In: Sassi FP, Bourrouilh R (eds) IGCP Newsletter n° 7, pp 7–10
Ballèvre M, Manzotti P, Dal Piaz GV (2018) Pre-Alpine (Variscan) Inheritance: a key for the Location of the Future Valaisan Basin (Western Alps). Tectonics 37:786–817. https://doi.org/10.1002/2017TC004633
Barca S, Costamagna LG (2002) Analisi di facies e stratigrafia della successione permo?-triassica di Campumari-Coremò (Iglesiente, Sardegna SW). Bollettino della Società Geologica Italiana 122:25–45
Barca S, Costamagna LG (2003) The Upper Carboniferous S. Giorgio succession (Iglesiente, SW Sardinia): stratigraphy, depositional setting and evolution of a Post-Hercynian molassic basin. Bollettino della Società Geologica Italiana. Special Proceeding of the Scientific Meeting “Late Palaeozoic to Early Mesozoic events of Mediterranean Europe, and additional regional reports” (Siena, April 30 May 7 2001) Volume Speciale 2:89–98
Barca S, Costamagna LG (2005) Stratigrafia ed analisi di facies dei depositi permiani del Lago Mulargia (Sardegna sud-orientale): primi risultati. Geol Romana 38:11–17
Barca S, Costamagna LG (2006) Stratigrafia, analisi di facies ed architettura deposizionale della successione permiana di Guardia Pisano (Sulcis, Sardegna SW). Bollettino della Società Geologica Italiana 125:3–19
Bargossi GM, Di Battistini G, Montanini A (1993) The andesitic ignimbrites from the Lower Permian volcanic sequence in the Val di Cave and Val di Fregio area (Trento, N Italy). Miner Petrogr Acta 36:1–17
Beltrando M, Rubatto D, Compagnoni R, Lister G (2007) Was the Valaisan basin floored by oceanic crust? Evidence of Permian magmatism in the Versoyen unit (Valaisan domain, NW Alps). Ofioliti 32(2):85–99
Bergerat F, Angelier J, Andreasson P (2007) Evolution of paleostress fields and brittle deformation of the Tornquist Zone in Scania (Sweden) during Permo-Mesozoic and Cenozoic times. Tectonophysics 444:93–110. https://doi.org/10.1016/j.tecto.2007.08.005
Berra F, Tiepolo M, Caironi V, Siletto GB (2014) U-Pb zircon geochronology of volcanic deposits from the Permian basin of the Orobic Alps (Southern Alps, Lombardy): chronostratigraphic and geological implications. Geol Mag 152(3):429–443. https://doi.org/10.1017/S0016756814000405
Bernoulli D, Ambrosi C, Scapozza C, Stockar R, Schenker FL, Gaggero L, Antognini M, Bronzini S (2018) Foglio 1373 Mendrisio (parte est) con parte Ovest del foglio Como. Atlante geologico della Svizzera 1:25:000, Note esplicative 152
Bonin B (1988) From orogenic to anorogenic environments: evidence from associated magmatic episodes. Schweiz Mineral Petrogr Mitt 68:301–311
Bonin B (1998) Orogenic to non-orogenic magmatic events: overview of the Late Variscan magmatic evolution of the Alpine Belt. Turk J Earth Sci 7(1998):133–143
Bonin B, Platevoet B, Vialette Y (1987) The geodynamic significance of alkaline magmatism in the Western Mediterranean compared with West Africa. In: Bowden P, Kinnaird J (eds) African Geology Reviews. Geological Journal 22:361–387. doi: 10.1002/gj.3350220624
Bonin B, Azzouni-Sekkal A, Bussy F, Ferrag S (1998) Alkali-calcic and alkaline post-orogenic (PO) granite magmatism: petrologic constraints and geodynamic settings. Lithos 45:45–70. https://doi.org/10.1016/S0024-4937(98)00025-5
Boote DRD, Clark-Lowes DD, Traut MW (1998) Palaeozoic petroleum systems of North Africa. In: MacGregor DS, Moody RTJ, Clark-Lowes DD (eds) Petroleum geology of North Africa, 132nd edn. Geological Society, London, pp 7–68https://doi.org/10.1144/GSL.SP.1998.132.01.02
Bortolotti V, Principi G, Treves B (1990) Mesozoic evolution of Western Tethys and the European/Iberia/Adria plate junction. Memorie della Società Geologica Italiana 45:393–407
Bortolotti V, Fazzuoli M, Pandeli E, Principi G, Babbini A, Corti S (2001) Geology of the central and eastern Elba Island. Italy Ofioliti 26(2):97–150. https://doi.org/10.4454/ofioliti.v26i2a.137
Bortolotti V, Chiari M, Marroni M, Pandolfi L, Principi G, Saccani E (2013) Geodynamic evolution of ophiolites from Albania and Greece (Dinaric-Hellenic belt): one, two, or more oceanic basins? Int J Earth Sci 10:783–811. https://doi.org/10.1007/s00531-012-0835-7
Bouaziz S, Barrier E, Soussi M, Turki MM, Zouari H (2002) Tectonic evolution of the northern African margin in Tunisia from paleostress data and sedimentary record. Tectonophysics 357:227–253. https://doi.org/10.1016/S0040-1951(02)00370-0
Bourquin S, Durand M, Diez JB, Broutin J, Fluteau F (2007) The Permian-Triassic boundary and Early Triassic sedimentation in Western European basins: an overview. J Iber Geol 33(2):221–236. https://doi.org/10.5209/JIGE.33912
Breitkreuz C, Cortesogno L, Gaggero L (2002) Crystal-rich mass flow deposits related to the eruption of a sublacustrine silicic cryptodome dome (Early Permian Collio Basin, Italian Alps). J Volcanol Geoth Res 114(3–4):373–390. https://doi.org/10.1016/S0377-0273(01)00297-9
Buchs D (2013) Paleozoic to Triassic ocean opening and closure preserved in Central Iran: constraints from the geochemistry of meta-igneous rocks of the Anarak area. Lithos 172:173–267. https://doi.org/10.1016/j.lithos.2013.02.009
Buzzi L, Gaggero L (2007) Petrogenesis of post—orogenic Late Paleozoic andesite magmatism: a contribution from the Ligurian Alps (Italy). Per. Mineral., 76, 49–66, Special Issue "From Petrogenesis to Orogenesis", Gaggero L, Piccardo GB (eds) Doi: 10.2451/2007PM0008.
Buzzi L, Gaggero L (2008) Petrogenesis of post—orogenic Lower Permian andesites in southern Europe: insights into the collapse of the Variscan range. Geodin Acta 21(5/6):231–248. https://doi.org/10.3166/ga.21.273-290
Buzzi L, Gaggero L, Oggiano G (2008) The Santa Giusta Ignimbrite (NW Sardinia); a clue for the magmatic, structural and sedimentary evolution of a Variscan segment between Early Permian and Triassic. Ital J Geosci 127:683–695
Cabella R, Cortesogno L, Dallagiovannna G, Vannucci R, Vanossi M (1988) Vulcanismo, sedimentazione e tettonica nel Brianzonese ligure esterno durante il Permo-Carbonifero. Atti Ticinensi di Scienze della Terra 40:269–326
Cadel G, Cosi M, Pennacchioni G, Spalla MI (1996) A new map of the Permo-Carboniferous cover and Variscan metamorphic basement in the central Orobic Alps, Southern Alps—Italy: structural and stratigraphical data. Mem Sci Geol 48:1–53
Capuzzo N, Bussy F (2001) Synsedimentary volcanism in the Late Carboniferous Salvan-Dorénaz Basin (Western Alps). Nat Bresciana Ann Mus Civ Sc Nat Brescia 25:203–211
Carosi R, Montomoli C, Tiepolo M, Frassi C (2012) Geochronological constraints on post-collisional shear zones in the Variscides of Sardinia (Italy). Terra Nova 24(1):42–51
Carrigan CW, Mukasa SB, Haydoutov I, Kolcheva K (2006) Neoproterozoic magmatism and Carboniferous high-grade metamorphism in the Sredna Gora Zone, Bulgaria: An extension of the Gondwana-derived Avalonian-Cadomian belt? Precambr Res 147:404–416. https://doi.org/10.1016/j.precamres.2006.01.026
Casini L, Cuccuru S, Maino M, Oggiano G, Tiepolo M (2012) Emplacement of the Arzachena Pluton (Corsica-Sardinia Batholith) and the geodynamics of incoming Pangaea. Tectonophysics 544–545:31–49
Casini L, Cuccuru S, Puccini A, Oggiano G, Rossi P (2015) Evolution of the Corsica-Sardinia Batholith and late-orogenic shearing of the Variscides. Tectonophysics 646:65–78. https://doi.org/10.1016/j.tecto.2015.01.017
Cassinis G (1988) Carta geologica dei depositi continentali permiani a Sud dell'Adamello. Atti Ticinensi Scienze Terra, Pavia, p 31
Cassinis G, Perotti CR (1994) Interazione strutturale permiana tra la linea delle Giudicarie ed i bacini di Collio, Tione e Tregiovo (Sudalpino centrale, NE Italia). Bollettino della Società Geologica Italiana 112:1021–1036
Cassinis G, Ronchi A (2002) The (Late-) Post-Variscan continental successions of Sardinia. Rendiconti della Società Paleontologica Italiana 1:169–176
Cassinis G, Cortesogno L, Gaggero L, Ronchi A, Valloni R (1996) Stratigraphic and petrographic investigations into the Permian-Triassic continental sequences of Nurra (NW Sardinia). Quad Geol Iber 21:149–169
Cassinis G, Cortesogno L, Gaggero L, Ronchi A, Valloni R (1997a) Stratigraphic and petrographic investigations into the Permo—Triassic continental sequences of Nurra (NW Sardinia). Cuad Geol Iber 21:149–169
Cassinis G, Perotti CR, Venturini C (1997b) Examples of late Hercynian transtensional tectonics in the Southern Alps (Italy). In: Dickins J (ed) Late Paleozoic and Early Mesozoic Circum- Pacific events and their global correlation. Cambridge Univ Press, Cambridge, pp 41–50
Cassinis G, Avanzini M, Cortesogno L, Dallagiovanna G, Di Stefano P, Gaggero L, Gullo M, Neri C, Ronchi A, Seno S, Vanossi M, Venturini C (1998) Synthetic upper Paleozoic correlation charts of selected Italian areas. Atti Ticinensi Scienze della Terra 40:65–120
Cassinis G, Cortesogno L, Gaggero L, Ronchi A, Sarria E, Serri R, Calzia P (2003a) Reconstruction of igneous, tectonic and sedimentary events in the latest Carboniferous—Early Permian Seui Basin (Sardinia, Italy), and evolutionary model. Bollettino della Società Geologica Italiana 2:99–117 (With geological map)
Cassinis G, Durand M, Ronchi A (2003b) Permian-Triassic continental sequences of Northwest Sardinia and South Provence: stratigraphic correlations and palaeogeographical implications. Bollettino della Società Geologica Italiana 2:119–129
Cassinis GL Cortesogno GL, Perotti C, Ronchi A (2007) Volcanic product from the early Permian Collio basin (Southern Alps) and their geodynamic implications, Periodico di Mineralogia, Special Issue From petrogenesis to orogenesis, Gaggero L, Piccardo GB (eds) 76:25–47, Doi: 10.2451/2007/PM0007
Cassinis G, Cortesogno L, Gaggero L, Perotti CR, Buzzi L (2008) Permian to Triassic geodynamic and magmatic evolution of the Brescian Alps (eastern Lombardy, Italy). In: Cassinis G (Guest Ed) Special Section: stratigraphy and palaeogeography of late- and post-Hercynian basins in the Southern Alps, Tuscany and Sardinia (Italy). Bollettino della Società Geologica Italiana (Italian J Geosciences) 127(3):501–518
Cassinis G, Perotti CR, Ronchi A (2012) Permian continental basins in the Southern Alps (Italy) and peri-mediterranean correlations. Int J Earth Sci (Geologische Rundschau) 101:129–157. https://doi.org/10.1007/s00531-011-0642-6
Cassinis G, Perotti C, Santi G (2018) Post-Variscan Verrucano-like deposits in Italy, and the onset of the alpine tectono-sedimentary cycle. Earth-Sci Rev 185:476–497. https://doi.org/10.1016/j.earscirev.2018.06.021
Catalan JRM (2011) Are the oroclines of the Variscan belt related to late Variscan strike-slip tectonics? Terra Nova 23:241–247. https://doi.org/10.1111/j.1365-3121.2011.01005.x
Cocherie A, Rossi Ph, Fanning CM, Guerrota C (2005) Comparative use of TIMS and SHRIMP for U-Pb zircon dating of A-type granites and mafic tholeiitic layered complexes and dykes from the Corsican Batholith (France). Lithos 82:185–219. https://doi.org/10.1016/j.lithos.2004.12.016
Corsi B, Elter FM, Pandeli E, Sandrelli F (2001) Caratteri strutturali del Gruppo del Verrucano (Unità di Monticiano—Roccastrada) nella Toscana meridionale ed insulare. Atti Ticinensi di Scienze della Terra 42:47–58
Corsini M, Ruffet G, Caby R (2004) Alpine and late-hercynian geochronological constraints in the Argentera Massif (Western Alps). Eclogae Geologicae Helveticae 97:3–15. https://doi.org/10.1007/s00015-004-1107-8
Cortesogno L, Gaggero L (2011) Il vulcanismo Permo-Triassico. In: Note illustrative al Foglio “99-Iseo”, Carta Geologica Regionale 1: 50.000. Regione Lombardia
Cortesogno L, Gaggero L, Lucchetti G (1987) Phosphate mineralizations in a permo-triassic sequence (Giogo di Toirano, Italy). Neues Jahrb Mineral Monatsh H7:305–313
Cortesogno L, Dallagiovanna G, Vannucci R, Vanossi M (1988) Volcanisme, sedimentation et tectonique pendant le Permo-Carbonifère en Briançonnais ligure: une revue. Eclogae Geol Helv 81:487–510. https://doi.org/10.5169/seals-166190
Cortesogno L, Dallagiovanna G, Gaggero L, Vanossi M (1992) Late variscan intermediate volcanism in the Ligurian Alps. IGCP N. 276. Newsl Contrib Geol Italy 5:241–262
Cortesogno L, Dallagiovanna G, Gaggero L, Vanossi M (1993) Elements of the Palaeozoic history of the Ligurian Alps. In: von Raumer JF, Neubauer F (eds) Pre-Mesozoic Geology in the Alps. Springer, Berlin, pp 257–277
Cortesogno L, Dallagiovanna G, Gaggero L, Seno S, Vanossi M (1995) Nuovi dati sul basamento e sul tegumento carbonifero dell'Unità di Mallare (Brianzonese intermedio - interno, Alpi Liguri). Atti Ticinensi di Scienze della Terra. Serie Speciale 3, 65–82. Proceedings annual meeting 1994 Gruppo Alpi—CNR.
Cortesogno L, Di Stefano L, Gaggero L, Seno S (1996) Granodiorites in the Eastern Briançonnais volcano-sedimentary Permian sequences: Structural, petrographic and geochemical characterization. Atti Ticinensi di Scienze della Terra, Serie Speciale. Proceedings della riunione annuale 1995 del Gruppo Alpi—CNR, 4:87–101
Cortesogno L, Cassinis G, Dallagiovanna G, Gaggero L, Oggiano G, Ronchi A, Seno S, Vanossi M (1998a) The Variscan post-collisional volcanism in Late Carboniferous-Permian sequences of Ligurian Alps, Southern Alps and Sardinia (Italy): a synthesis. Lithos 45(1–4):305–328. https://doi.org/10.1016/S0024-4937(98)00037-1
Cortesogno L, Dallagiovanna G, Gaggero L, Seno S, Vanossi M (1998b) Tettonica e vulcanismo tardo—Paleozoici nel dominio prepiemontese delle Alpi Liguri: la testimonianza della successione del Colle Scravaion. Atti Ticinensi di Scienze della Terra 7:17–26
Cortesogno L, Fiorini E Gaggero L, Molina M, Ronchi A (1998c) New stratigraphic and petrographic data on the Permian Tione basin (Lower Val Rendena, Trentino, Italy). Atti Ticinensi di Scienze della Terra. Proceedings annual meeting 1997 del Gruppo Alpi—Appennino—CNR. 7:125–138
Cortesogno L, Gaggero L, Ronchi A, Yanev S (2004a) Late orogenic magmatism and sedimentation within Late Carboniferous to Early Permian basins in the Balkan terrane (Bulgaria): geodynamic implications. Int J Earth Sci 93(4):500–520. https://doi.org/10.1007/s00531-004-0410-y
Cortesogno L, Gaggero L, Yanev S (2004b) Anorogenic volcanism in the Triassic sequences at the boundary of the Moesian plate. Geodin Acta 17:55–69. https://doi.org/10.3166/ga.17.55-69
Costamagna LG (2011a) Alluvial, aeolian and tidal deposits in the Lower to Middle Triassic “Buntsandstein” of NW Sardinia (Italy): a new interpretation of the Neo-Tethys transgression. Zeitschrift der Deutschen Gesellschaft für Geowissenschaften (ZDGG) Band 163(Heft 2):165–183. https://doi.org/10.1127/1860-1804/2012/0163-0165
Costamagna LG (2011b) Facies analysis, stratigraphy and petrographic data from the Permian-Middle Triassic Cala Bona - Il Cantaro Rock sections (Alghero, NW Sardinia, Italy): contribution to the post-Variscan Nurra basin evolution. Atti Società Toscana di Scienze Naturali, Serie A 116:53–70
Costamagna LG (2018) The lower Triassic continental to transitional deposits of the Maritime Alps (NW Italy): stratigraphic and sedimentological features. J Mediterr Earth Sci 10(2018):135–139
Costamagna LG (2019) The carbonates of the post-Variscan basins of Sardinia: the evolution from Carboniferous-Permian humid-persistent to Permian arid-ephemeral lakes in a morphotectonic framework. Geol Mag. https://doi.org/10.1017/S0016756819000232
Costamagna LG, Barca S (2002) The "Germanic" Triassic of Sardinia (Italy): a stratigraphic, depositional and paleogeographic review. Riv Ital Paleontol Stratigr 108(1):67–100
Costamagna LG, Barca S (2008) Depositional architecture and sedimentology of the Tuppa Niedda Conglomerates (Late Carboniferous, Arburese, SW Sardinia, Italy). Bollettino della Società Geologica Italiana (It Jour Geosc) 128(3):625–636
Costamagna LG, Barca S, Del Rio M, Pittau P (2000) Stratigrafia, analisi di facies deposizionale e paleogeografia del Trias del Sarcidano-Gerrei (Sardegna SE). Bollettino della Società Geologica Italiana 119(2):473–496
Costantini A, Elter FM, Pandeli E, Sandrelli F (1998) Geologia dell'area di Iano (Toscana meridionale, Italia). Bollettino Società Geologica Italiana 117:187–218
Coward M, Dietrich D (1989) Alpine tectonics-an overview, 45th edn. Geological Society, London, pp 1–29
Dallagiovanna G, Gaggero L, Maino M, Seno S, Tiepolo M (2009) U-Pb zircon ages for post-Variscan volcanism in the Ligurian Alps (Northern Italy). J Geol Soc Lond 166(2009):1–14. https://doi.org/10.1144/0016-76492008-027
Decarlis A, Dallagiovanna G, Lualdi A, Maino M, Seno S (2013) Stratigraphic evolution in the Ligurian Alps between Variscan heritages and the Alpine Tethys opening: A review. Earth Sci Rev 125(2013):43–68. https://doi.org/10.1016/j.earscirev.2013.07.001
Decarlis A, Fellin MG, Maino M, Ferrando S, Manatschal G, Gaggero L, Seno S, Stuart FM, Beltrando M (2017) Tectono-thermal evolution of a distal rifted margin: constraints from the Calizzano Massif (Prepiedmont-Briançonnais domain, Ligurian Alps). Tectonics 36(12):3209–3228. https://doi.org/10.1002/2017TC004634
Derder MEM, Henry B, Amenna M, Bayou B, Djellit H, Guemache MA, Hemmi A (2009) New structural implications for the central Sahara (Algeria), from the revisited Upper Carboniferous "Hassi Bachir" Formation: Paleomagnetic constraints. Tectonophysics 462(1/4):69–76. https://doi.org/10.1016/j.tecto.2008.09.012
Derder MEM, Henry B, Ouabadi A, Amenna M, Bayou B, Maouche S, Boubdallah H, Ayache M, Bediaf M (2014) First Moscovian paleomagnetic pole, age-constrained by a fold test, in Ezzane area in the Murzuq basin (Algeria, stable Africa): Improvement of the Gondwana APWP. Castle Meeting New trends on Paleo Rock and Environmental Magnetism, Évora, p 2014
Deroin JP, Bonin B, (2003) Late Variscan Tectonomagmatic activity in Western Europe and surrounding areas: the Mid-Permian Episode. Bollettino della Società Geologica Italiana, Vol Spec 2, Special Proceeding of the Scientific Meeting “Late Palaeozoic to Early Mesozoic events of Mediterranean Europe, and additional regional reports” (Siena, April 30–May 7 2001), 169–184
Deroin JP, Bonin B, Broutin J, Cabanis B, Châteauneuf JJ, Amotte R, Durand M, Gand G (2001) The Permian of Southern France: an overview Permian Continental Deposits of Europe and Other Areas. Regional Reports and Correlations. Proc. Intern. Field Conf. on «the Continental Permian of the Southern Alps and Sardinia (Italy). In: Cassinis G (Ed) Regional Reports and General Correlations», 15–25 September (1999), Brescia, Italy. «Natura Bresciana», Ann Mus Civ Sc Nat, Brescia, Monogr, 25:189–202
Dewey JF (1988) Lithospheric stress, deformation, and tectonic cycles: the disruption of Pangaea and the closure of Tethys. In: Audley-Charles MG, Hallam A (eds) Gondwana and Tethys, 37th edn. Geological Society, London, pp 23–40.https://doi.org/10.1144/GSL.SP.1988.037.01.03
Di Battistini G, Gallo F, Giammetti F, Vernia L (1989) Permian andesites from Val d'Isarco and Val di Funes volcanic sequence (Bolzano, northern Italy). Mineral Petrogr Acta 32:123–137
Dias R, Moreira N, Ribeiro A, Basile C (2017) Late Variscan deformation in the Iberian Peninsula; a late feature in the Laurentia-Gondwana dextral collision. Int J Earth Sci 106(2):549–567. https://doi.org/10.1007/s00531-016-1409-x
Dornsiepen UF, Manutsoglu E, Mertmann D (2001) Permian-Triassic paleogeography of the external Hellenides. Palaeogeogr Palaeoclimatol Palaeoecol 172:327–338. https://doi.org/10.1016/S0031-0182(01)00307-8
Durand M (2006) The problem of the transition from the Permian to the Triassic Series in southeastern France: comparison with other Peritethyan regions. In: Lucas G, Cassinis G, Schneider JW (eds) Non-marine permian biostratigraphy and biochronology, 265th edn. Geological Society Special Publication, London, pp 281–296.https://doi.org/10.1144/GSL.SP.2006.265.01.13
Durand M (2008) Permian to Triassic continental successions in southern Provence (France): an overview. Ital J Geosci 127:697–716
Durand M, Caron JP, Hagdorn H, Diez-Ferrer JB (2011) Triassic of southeast France (Provence: Var and Alpes-Maritimes). Pan-European Correlation of the Triassic-8th International Field Workshop. Printed by AGPT (Association des Géologues du Permien et du Trias), pp 66
Edel JB, Schulmann K, Lexa O, Diraison M, Géraud Y (2015) Permian clockwise rotations of the Ebro and Corso-Sardinian blocks during Iberian-Armorican oroclinal bending: preliminary paleomagnetic data from the Catalan Coastal Range (NE Spain). Tectonophysics 657:172–186. https://doi.org/10.1016/j.tecto.2015.07.002
Eichhorn R, Loth G, Holl R, Finger F, Schermaier A, Kennedy A (2000) Multistage Variscan magmatism in the Central Tauern Window (Austria) unveiled by U-Pb SHRIMP zircon data. Contrib Miner Petrol 139:418–435. https://doi.org/10.1007/s004100000145
Elter FM, Pandeli E (1990) Alpine and hercynian orogenic phases in the basement rocks of the Northern Apennines (Larderello geothermal-field, Southern Tuscany, Italy). Eclogae Geol Helv 83(2):241–264
Elter FM, Pandeli E (1991) Structural features of the metamorphic Paleozoic- Triassic sequences in deep geothermal drillings of the Monte Amiata Area (SE Tuscany, Italy). Bollettino della Società Geologica Italiana 110:511–522
Elter FM, Padovano M, Kraus KR (2010) The emplacement of Variscan HT metamorphic rocks linked to the interaction between Gondwana and Laurussia: Structural constraints in NE Sardinia (Italy). Terra Nova 22:369–377. https://doi.org/10.1111/j.1365-3121.2010.00959.x
Elter FM, Elter P, Eva C, Eva E, Kraus RK, Padovano M, Solarino S (2011) Strike-slip geometry inferred from the seismicity of the Northern-Central Apennines (Italy). J Geodyn 52:379–388. https://doi.org/10.1016/j.jog.2011.03.003
Frings K, Lutz R, de Wall H, Warr LN (2004) Coalification history of the Stephanian Ciñera- Matallana pull- part basin, NW Spain: combining anisotropy of vitrinite reflectance and thermal modelling. Int J Earth Sci 93:92–106. https://doi.org/10.1007/s00531-003-0370-7
Gaggero L, Cortesogno L, Bertrand JM (2004) The pre-Namurian basement of the Ligurian Alps: a review of the lithostratigraphy, pre-Alpine metamorphic evolution, and regional comparisons. Periodico Mineralogia, 73. Spec Issue 2:85–96
Gaggero L, Oggiano G, Buzzi L, Slejko F, Cortesogno L (2007) Post-Variscan mafic dikes from the Late orogenic collapse to the Tethyan rift: evidence from Sardinia. Ofioliti 32(1):15–37
Gaggero L, Gretter N, Langone A, Ronchi A (2017) U-Pb geochronology and geochemistry of late Palaeozoic volcanism in Sardinia (southern Variscides). Geosci Front 8:1263–1284. https://doi.org/10.1016/j.gsf.2016.11.015
Genier F, Bussy F, Epard JL, Baumgartner L (2008) Water-assisted migmatization of metagraywackes in a Variscan shear zone, Aiguilles-Rouges massif, western Alps. Lithos 102:575–597. https://doi.org/10.1016/j.lithos.2007.07.024
Gras DG, Zarza AMA (2003) Reworked calcretes: their significance in the reconstruction of alluvial sequences (Permian and Triassic, Minorca, Balearic Islands, Spain). Sediment Geol 158:299–319
Gretter N, Ronchi A, Lopez-Gòmez JL, Arche A, De la Horra R, Barrenechea J, Lago M (2015) The Late Paleozoic-Early Mesozoic from the Catalan Pyrenees (Spain): 60 Myr of environmental evolution in the frame of the western peri-Tethyan palaeogeography. Earth-Sci Rev 150:2–26. https://doi.org/10.1016/j.earscirev.2015.09.001
Gutiérrez-Alonso G, Fernandez-Suarez J, Weil AB (2004) Orocline trigged lithospheric delamination. Geol Soc Am 383:121–130
Gutiérrez-Alonso G, Fernandez-Suarez J, Weil AB, Murphy JB, Nance RD, Corfu F, Johnston ST (2008) Self-subduction of the Pangaean global plate. Nat Geosci 1:549–553. https://doi.org/10.1038/ngeo250
Gutiérrez-Alonso G, Collins AS, Fernández-Suárez J, Pastor-Galán D, González-Clavijo E, Jourdan F, Johnston ST (2015) Dating of lithospheric buckling: 40Ar/39Ar ages of syn-orocline strike–slip shear zones in northwestern Iberia. Tectonophysics 643:44–54. https://doi.org/10.1016/j.tecto.2014.12.009
Handy MR, Zingg A (1991) The tectonic and rheological evolution of an attenuated cross section of the continental crust: Ivrea crustal section, southern Alps, northwestern Italy and southern Switzerland. Geol Soc Am Bull 103:236–253. https://doi.org/10.1130/0016-7606(1991)103%3c0236:TTAREO%3e2.3.CO;2
Hatcher RD (1995) Structural geology: principles, concepts and problems. Prentice-Hall International, Upper Saddle Rive, pp 1–516
Henk A, Leander F, Teufel S, Oncken O (1997) Magmatic underplating, extension and crustal reequilibration: Insights from a cross-section through the Ivrea Zone and Strona-Ceneri Zone, Northern Italy. J Geol 105:367–377. https://doi.org/10.1086/515932
Henry B, Derder MEM, Amenna M, Maouche S, Bayou B, Ouabadi A, Bouabdallah H, Beddiaf M, Ayache M, Bestandji R (2014) Paleomagnetic dating of continental geological formations: strong diachronism evidenced in the Saharan platform and geodynamical Implications. J Afr Earth Sc 99:353–362. https://doi.org/10.1016/j.jafrearsci.2014.02.010
Hmich D, Schneider JW, Saber H, Voigt S, El Wartiti M (2006) New continental Carboniferous and Permian faunas of Morocco: implications for biostratigraphy, palaeobiogeography and palaeoclimate. In: Lucas SG, Cassinis G, Schneider JW (eds) Non-marine permian biostratigraphy and biochronology, 265th edn. Geological Society of London Special Publications, London, pp 297–324https://doi.org/10.1144/GSL.SP.2006.265.01.14
Hymmerkus F, Anders B, Reischmann T, Kostopoulus D (2007) Gondwana-derived terranes in the northern Hellenides. In: Hatcher RD, Carlson MP, McBride Martinez-Catalan JR (eds) Framework of Continental Crust, 200th edn. Geological Society of America Memoirs, Boulder, pp 379–390 https://doi.org/10.1130/2007.1200(19)
Hynes A (1990) Two-stage rifting of of Pangaea by two different mechanism. Geology 18:323–326. https://doi.org/10.1130/0091-7613(1990)018%3c0323:TSROPB%3e2.3.CO;2
Khessibi M (1985) Etude sédimentologique des affleurements permiens du Djebel Tebaga de Médenine (Sud Tunisie). Bull Cent Rech Explor Prod Elf-Aquitaine Pau 9(2):427–464
Kilani-Mazraoui F, Razgallah-Gargouri S, Mannai-Tayech B (1990) The Permo-Triassic of Southern Tunisia—biostratigraphy and palaeoenvironment. Rev Palaeobot Palynol 66:273–275. https://doi.org/10.1016/0034-6667(90)90043-I
Knight JA, Burger K, Bieg G (2000) The pyroclastic tonsteins of the Sabero Coalfield, north-western Spain, and their relationship to the stratigraphy and structural geology. Int J Coal Geol 44:187–226. https://doi.org/10.1016/S0166-5162(00)00011-2
Lago M, Arranz E, Pocovi A, Galé C (2004) Permian magmatism and basin dynamics in the southern Pyrenees: a record of the transition from late Variscan transtension to early Alpine extension. Geol Soc Lond 223:439–464. https://doi.org/10.1144/GSL.SP.2004.223.01.19
Landi Degl’Innocenti V, Pandeli E, Mariotti Lippi M, Cioppi E (2008) The Carboniferous-Permian succession of the Pisani Mountains (Tuscany, Italy): preliminary data from the De Stefani collection (Natural History Museum of Florence). Bollettino della Società Geologica Italiana 127:545–558
Lapierre H, Basile C, Dupuis V (1999) Basaltes et trachytes permiens de l’Esterel (SE France); une serie tholeiitique transitionnelle epanchée pendant l’amincissement lithospherique. Bulletin de la Société Géologique de France 170(2):253–265
Leroy S, Cabanis B (1993) Le volcanisme permien du bassin de Toulon: un jalon septentrional du volcanisme permien de l’Ouest mèditerranéen. Géologie de la France 2(1992):57–66
Lopez-Gomez JL, Arche A, Marzo M, Durand M (2005) Stratigraphical and palaeogeographical significance of the continental sedimentary transition across the Permian-Triassic boundary in Spain. Palaeogeogr Palaeoclimatol Palaeoecol 229(1–2):3–23. https://doi.org/10.1016/j.palaeo.2004.11.028
López-Gómez J, Alonso-Azcárate J, Arche A, Arribas J, Fernández Barrenechea J, Borruel-Abadía V, Bourquin S, Cadenas P, Cuevas J, De la Horra R, Bienvenido Díez J, Escudero-Mozo MJ, Fernández-Viejo G, Galán-Abellán B, Galé C, Gaspar-Escribano J, Gisbert Aguilar J, Gómez-Gras D, Goy A, Gretter N, Heredia Carballo N, Lago M, Lloret JL, Javier Márquez L, Márquez-Aliaga A, Martín-Algarra A, Martín-Chivelet J, Martín-González F, Marzo M, Mercedes-Martín R, Ortí F, Pérez-López A, Pérez-Valera F, Pérez-Valera JA, Plasencia P Ramos E, Rodríguez-Méndez L, Ronchi A, Salas R, Sánchez-Fernández D, Moya S, Sopeña Y, Suárez-Rodríguez A, Tubía Á, Ubide JM, Blas Valero Garcés T, Vargas H, Viseras C (2019) Permian-Triassic Rifting Stage In: C Quesada, JT Oliveira (eds.) The Geology of Iberia: a geodynamic approach, regional geology reviews, 29–111, doi: 10.1007/978-3-030-11295-0_3
Maino M, Dallagiovanna G, Gaggero L, Seno S, Tiepolo M (2012) U-Pb zircon geochronological and petrographic constraints on late to post-collisional Variscan magmatism and metamorphism in the Ligurian Alps Italy. Geol J 47(6):632–652. https://doi.org/10.1002/gj.2421
Maino M, Gaggero L, Langone A, Seno S, Fanning M (2019) Cambro-Silurian magmatisms at the northern Gondwana margin (Penninic basement of the Ligurian Alps). Geosci Front 10:315–330. https://doi.org/10.1016/j.gsf.2018.01.003
Malavielle J, Guihot P, Costa S, Lardeaux JM, Gardien V (1990) Collapse of a thickened crust in the French Massif Central: Mont Pilat extensional shear zone and Saint-Etienne Upper Carboniferous basins. Tectonophysics 177:139–149. https://doi.org/10.1016/0040-1951(90)90278-G
Marocchi M, Morelli C, Mair V, Klötzli U, Bargossi GM (2008) Evolution of large silicic magma systems: New U-Pb zircon data on the NW permian athesian volcanic group (Southern Alps, Italy). J Geol 116:480–498. https://doi.org/10.1086/590135
Marotta AM, Spalla I (2007) Permian-Triassic high thermal regime in the Alps: results of Late Variscan collapse or continental rifting? Validation by numerical modelling. Tectonics 26(4):26–37. https://doi.org/10.1029/2006TC002047
Martínez Catalán JR (2011) Are the oroclines of the Variscan belt related to late Variscan strike-slip tectonics? Terra Nova 23(4):241–247
Martini IP, Rau A, Tongiorgi M (1986) Syntectonic sedimentation in a Middle Triassic Rift Northern Apennines, Italy. Sediment Geol 47(1986):191–219. https://doi.org/10.1016/0037-0738(86)90084-9
McCann T, Kiersnowski H, Krainer K, Vozarova A, Peryt TM, Oplustil S, Stollhofen H, Schneider J, Wetzel A, Buolvain F, Dusar M, Torok A, Haas J, Tait J, Korner F (2008) Permian. In: McCann T (ed) The geology of Central Europe. 1: Precambrian and Paleozoic. The Geological Society, London, pp 531–597
Mugnier JL, Cannic S, Lapierre H (2008) Les tholéïtes du domaine Valaisan (Complexe du Versoyen, Alpes occidentales): un magma Carbonifère dans un petit basin océanique. Bulletin de la Société Géologique de France 179(4):357–368. https://doi.org/10.2113/gssgfbull.179.4.357
Murphy JB, Waldron JWF, Kontak DJ, Pe-Piper G, Piper DJW (2011) Minas fault Zone: Late Paleozoic history of an intra-continental orogenic transform fault in the Canadian Appalachians. J Struct Geol 33:312–328. https://doi.org/10.1016/j.jsg.2010.11.012
Muttoni G, Gaetani M, Kent DV, Sciunnach D, Angiolini L, Berra F, Garzanti E, Mattei M, Zanchi A (2009) Opening of the Neo-Tethys Ocean, and the Pangaea B to Pangaea a trasformation during the Permian. GeoArabia 14(4):17–48
Neubauer F, Handler R (2000) Variscan orogeny in the Eastern Alps and Bohemian Massif: how do these units correlate? Mitteilungen der Österreichischen Geologischen Gesellschaft 92:35–59
Nicholls IA, Lorenz V (1973) Origin and crystallization history of Permian tholeiites from the Saar-Nahe trough, SW Germany. Contrib Miner Petrol 40:334–337
Nirta G, Principi G, Vannucchi P (2007) The Ligurian Units of Western Tuscany (Northern Apennines): insights on the influence of pre-existing weakness zones during ocean closure. Geodin Acta 20:71–97. https://doi.org/10.3166/ga.20.71-97
Olsen PE, Kent DV, Fowell SJ, Schlische RW, Withjack MO, Le Tourneau M (2000) Implications of a comparison of the stratigraphy and depositional environments of the Argana (Morocco) and Fundy (Nova Scotia, Canada) Permian-Jurassic basins. In: Oujidi M, Et-Touhami M (eds) Le Permien et le Trias du Maroc: Actes de La Première Reunion du Groupe Marocain du Permien et du Trias. HILAL IMPRESSION, Oujda, pp 165–183
Padovano M, Dorr W, Elter FM, Gerdes A (2014) The East Variscan Shear Zone: Geochronological constraints from the Capo Ferro area (NE Sardinia, Italy). Lithos 196–197:27–41. https://doi.org/10.1016/j.lithos.2014.01.015
Padovano M, Elter FM, Pandeli E, Franceschelli M (2011) The East Variscan Shear Zone: new insights into its role in the Late Carboniferous collision in southern Europe. Int Geol Rev 54(8):957–970. https://doi.org/10.1080/00206814.2011.626120
Pamic J, Jurkovic I (2002) Paleozoic tectonostratigraphic units of the northwest and central Dinarides and the adjoining South Tisia. Int J Earth Sci 91:538–554. https://doi.org/10.1007/s00531-001-0229-8
Pandeli E (1998) Permo-Triassic siliciclastic sedimentation in the Northern Apennines: new data from the Iano metamorphic inlier (Florence). Memorie della Società Geologica Italiana 53:185–206
Pandeli E (2002) Sedimentary-tectonic evolution of the Tuscan area (Northern Apennines, Italy) from Late “Autunian” to Carnian. Bollettino della Società Geologica Italiana 1–2002:251–262
Pandeli E, Pasini M (1990) Fusulinidi permiani nella successione metamorfica del sottosuolo del M. Amiata, Toscana meridionale (Italia), Rivista Italiana di Paleontologia e Stratigrafia 96(1):3–20
Pereira MF, Apraiz A, Chichorro M, Silva JB, Amstrong RA (2010) Exhumation of high-pressure rocks in northern Gondwana during Early Carboniferous (Coimbra-Cordoba shear zone, SW Iberia Massif): tectono-thermal analysis and U-Th-Pb SHRIMP in situ zircon geochronology. Gondwana Res 17:440–460. https://doi.org/10.1016/j.gr.2009.10.001
Pereira MF, Castro A, Chichorro M, Fernández C, Díaz-Alvarado J, Martí J, Rodríguez C (2014) Chronological link between deep-seated processes in magma chambers and eruptions: Permo-Carboniferous magmatism in the core of Pangaea (Southern Pyrenees). Gondwana Res 25:290–308. https://doi.org/10.1016/j.gr.2013.03.009
Perini G, Cebria JM, Lopez-Ruiz J, Doblas M (2004) Carboniferous-Permian mafic magmatism in the Variscan belt of Spain and France: implications for mantle sources. Geol Soc Lond Spec Publ 223(1):415–438. https://doi.org/10.1144/GSL.SP.2004.223.01.18
Pochat S, Van Den Driessche J, Mouton V, Guillocheau F (2005) Identification of Permian palaeowind direction from wave-dominated lacustrine sediments (Lodève Basin, France). Sedimentology 52(4):809–825. https://doi.org/10.1111/j.1365-3091.2005.00697.x
Pohl F, Froitzheim N, Obermuller G, Tomaschek F, Schroder O, Nagel TJ, Sciunnach D, Heuser A (2018) Kinematics and age of syn-intrusive detachment faulting in the Southern Alps: evidence for Early Permian Crustal extension and implications for the Pangaea A Versus B Controversy. Tectonics. https://doi.org/10.1029/2018TC004974
Poli G, Ghezzo C, Conticelli S (1989) Geochemistry of granitic rocks from the Hercynian Sardinia-Corsica batholith: Implication for magma genesis. Lithos 23(4):247–266. https://doi.org/10.1016/0024-4937(89)90038-8
Popescu BM (1995) Algeria. In: H Kulke (ed.) Regional petroleum geology of the world, P II Beitr Regional Geol D Erde, Gebruder Borntraeger Verlagsbuchhandlung, D-70176 Stuttgart, Bd 22:13–34
Pressler RE, Schneider MS, Holm DK, Geissman DK (2007) Pervasive horizontal fabric and rapid vertical extrusion: Lateral overturning and margin sub-parallel flow of deep crustal migmatites, northeastern Bohemian Massif. Tectonophysics 443:19–36. https://doi.org/10.1016/j.tecto.2007.07.003
Prost AE, Becq-Giraudon JF (1989) Evidence for Mid-Permian compressive tectonics in western Europe supported by a comparison with the Alleghenian geodynamic evolution. Tectonophysics 169:333–340. https://doi.org/10.1016/0040-1951(89)90095-4
Rau A (1990) Evolution of the Tuscan Domain between the Upper Carboniferous and Mid-Triassic: a new hypothesis. Bollettino della Società Geologica Italiana 109:231–238
Rau A (1993) Il Paleozoico toscano: da segmento della catena varisica sud-europea a margine passivo alpidico peri-adriatico. Memorie della Società Geologica Italiana 49:325–334
Rau A, Tongiorgi M (1974) Geologia dei Monti Pisani a sud-est della Valle del Guappero. Memorie della Società Geologica Italiana 12:227–408
Rau A, Tongiorgi M (1980) Alcune ipotesi sulla storia pre-giurassica del futuro margine continentale nord-appenninico. Memorie della Società Geologica Italiana 21:23–31
Raulin C, Frizon de Lamotte D, Bouaziz S, Khomsi S, Mouchot N, Ruiz G, Guillocheau F (2011) Late Triassic–early Jurassic block tilting along E-W faults, in southern Tunisia: New interpretation of the Tebaga of Medenine. J Afr Earth Sc 61(1):94–104. https://doi.org/10.1016/j.jafrearsci.2011.05.007
Rodrìguez-Méndez L, Cuevas J, Tubìa JM (2016) Post-Variscan basin evolution in the central Pyrenees: Insights from the Stephanian-Permian Anayet Basin. CR Geosci 348:333–341. https://doi.org/10.1016/j.crte.2015.11.006
Ronchi A, Sarria E, Broutin J (2008) The “Autuniano Sardo”: basic features for a correlation through the Western Mediterranean and Paleoeurope. Bollettino della Società Geologica Italiana 127(3):655–681
Rossi Ph, Durand-Delga M, Cocherie A (1991) Distinction de deux serie sédimentaires d’age carbonifère supérieur en Corse. Comptes Rendu de l’ Academie des Sciences. Paris 3123:443–450
Saddiqi O, El Haimer FZ, Michard A, Barbarand J, Ruiz GMH, Mansour EM, Leturmy P, Frizon de Lamotte D (2009) Apatite fission-track analyses on basement granites from south-western Meseta, Morocco: Paleogeographic implications and interpretation of AFT age discrepancies. Tectonophysics 476(1):29–37. https://doi.org/10.1016/j.tecto.2009.01.007
Schafer A (2011) Tectonics and sedimentation in the continental strike-slip Saar-Nahe Basin (Carboniferous-Permian, West Germany). Zeitschrift der Deutschen Gesellschaft fuer Geowissenschaften 62:127–155. https://doi.org/10.1127/1860-1804/2011/0162-0127
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, International. J Earth Sci 96:1131–1151. https://doi.org/10.1007/s00531-006-0165-8
Schenk M, Bayer U, Otto V, Lamarche J, Banka D, Pharaoh T (2002) The Elbe fault system in North Central Europe- a basement controlled zone of crustal weakness. Tectonophysics 360:281–299. https://doi.org/10.1016/S0040-1951(02)00357-8
Schneider JW, Korner F, Roscher M, Kroner U (2006) Permian climate development in the northern peri-Tethys area—The Lodève basin, French Massif Central, compared in a European and global context. Palaeogeogr Palaeoclimatol Palaeoecol 240:161–183. https://doi.org/10.1016/j.palaeo.2006.03.057
Schwab V, Spangenberg E (2004) Organic geochemistry across the Permian-Triassic transition at the Idrijca Valley, Western Slovenia. Appl Geochem 19:55–72. https://doi.org/10.1016/S0883-2927(03)00127-6
Scotese CR (2001) Atlas of earth history, vol 1. Paleogeography, Paleomap Project, Arlington, TX
Scotese CR Wright N (2018) PALEOMAP paleodigital elevation models (PaleoDEMS) for the Phanerozoic. PALEOMAP Project
Stampfli GM (2000) Tethyan oceans. Geol Soc Lond Spec Publ 173:1–23. https://doi.org/10.1144/GSL.SP.2000.173.01.0
Stampfli GM, Borel GD (2002) A plate tectonic model for the Paleozoic and Mesozoic constrained by dynamic plate boundaries and restored synthetic oceanic isochrons. Earth Planet Sci Lett 196:17–33. https://doi.org/10.1016/S0012-821X(01)00588-X
Stampfli GM, Kozur HW (2006) Europe from the Variscan to the Alpine cycles. In: Gee DG, Stephenson RA (eds) European Lithosphere Dynamics, 32nd edn. Geological Society, Memoirs, London, pp 57–82
Tartèse R, Boulvais P, Puojol M, Chevalier T, Paquette JL, Ireland TR, Deloule E (2012) Mylonites of the South Armorican Shear Zone: Insights for crustal-scale fluid flow and water-rock interaction processes. J Geodyn 56:86–107. https://doi.org/10.1016/j.jog.2011.05.003
Timmerman MJ (2004) Timing, geodynamic setting and character of Permo-Carbonifereous magmatism in the foreland of the Variscan Orogen, NW Europe. Geol Soce Lond Spec Publ 223:41–74. https://doi.org/10.1144/GSL.SP.2004.223.01.03
Vai GB (2003) Development of the palaeogeography of Pangaea from Late Carboniferous to Early Permian. Palaeogeogr Palaeoclimatol Palaeoecol 196(1–2):125–155. https://doi.org/10.1016/S0031-0182(03)00316-X
Valente A, Borghi A (2000) Tectono-metamorphic evolution of the anthracite—bearing Basin of La Thuile (External Brianconnais Zone). Géologie Alpine 76:151–163
Van Wees JD, Arche A, Beijorff CG, Lopez-Gomez J, Cloetingh SAPL (1998) Temporal and spatial variations in tectonic subsidence in the Iberian Basin (eastern Spain): inferences from automated forward modelling of high-resolution stratigraphy (Permian–Mesozoic). Tectonophysics 300(1–4):285–310. https://doi.org/10.1016/S0040-1951(98)00244-3
Vargas H, Gaspar-Escribano JM, Lopez- Gomez J, Diederik Van Wees J, Cloetingh S, de La Horra R, Arche A (2009) A comparison of the Iberian and Ebro Basins during the Permian and Triassic, eastern Spain: A quantitative subsidence modelling approach. Tectonophysics 474:160–183. https://doi.org/10.1016/j.tecto.2008.06.005
Veevers JJ (2005) Edge tectonics (Trench rollback, terrane export) of Gondwanaland-Pangaea synchronized by supercontinental heat. Gondwana Res 8:449–456. https://doi.org/10.1016/S1342-937X(05)71147-3
Verati C, Rapaille C, Féraud G, Marzoli A, Bertrand H, Youbi N (2007) 40Ar/39Ar ages and the duration of the Central Atlantic Magmatic Province volcanism in Morocco and Portugal and its relation to the Triassic-Jurassic boundary. Palaeogeogr Palaeoclimatol Palaeoecol 244:308–325. https://doi.org/10.1016/j.palaeo.2006.06.033
Voigt S, Saber H, Schneider JW, Hmich D, Hminna A (2011) Late Carboniferous-Early Permian Tetrapod Ichnofauna from the Khenifra Basin, Central Morocco. Geobios 44:399–407. https://doi.org/10.1016/j.geobios.2010.11.008
Wang CY, Zheng R, Hu Z, Zhou Q, Wang J (2009) High-resolution sequences and reservoirs in the Upper Triassic strata of B block in Algeria. Sediment Geol Tethyan Geol 2:P618.13
Weil AB, Gutiérrez-Alonso G, Johnston ST, Pastor-Galan D (2013) Kinematic constraints on buckling a lithospheric-scale orocline along the northern margin of Gondwana: a geologic synthesis. Tectonophysics 582:25–49. https://doi.org/10.1016/j.tecto.2012.10.006
Zanchi A, Zanchetta S, Berio L, Berra F, Felletti F (2019) Low-angle normal faults record Early Permian extensional tectonics in the Orobic Basin (Southern Alps, N Italy). Ital J Geosci 138(2):184–201
Ziegler PA, Stampfli M (2001) Late Paleozoic-Early Mesozoic plate boundary reorganization: collapse of the Variscan orogen and opening of Neotethys. "Natura Bresciana". Ann Mus Civ Sc Nat 25:17–34
Acknowledgements
The authors acknowledge the very constructive comments by Prof. Niko Froitzheim (University of Bonn) and by an anonymous reviewer, who allowed the improvement of the early version of the manuscript. Thanks are extended to Dr. Letizia Orti (Earth Sciences Department of the Florence University) for her help in drawing the stratigraphic columns. This research was supported by the University of Genova (PRA 2012 grant to Laura Gaggero and FRA 2018 grant to Franco M. Elter).
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Elter, F.M., Gaggero, L., Mantovani, F. et al. The Atlas-East Variscan -Elbe shear system and its role in the formation of the pull-apart Late Palaeozoic basins. Int J Earth Sci (Geol Rundsch) 109, 739–760 (2020). https://doi.org/10.1007/s00531-020-01830-y
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DOI: https://doi.org/10.1007/s00531-020-01830-y