Weitere Abbildungen aus:
Raumer, J.F.. v., Stampfli, G.M. ] Bussy. B. (2003): Gondwana-derived microcontinents? The constituents of the Variscan and Alpine collisional orogens.- Tectonophysics 365 (2003) 7-22
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Fig. 1. Geological map of Variscan basement areas in Central Europe based on Franke (1989), Mart&Mac245;´nez-Catala´n (1990), and Ribeiro and Sanderson (1996); nomenclature of the main Variscan units after Kossmat (1927). AA, AustroAlpine (light grey; subdivisions, see Neubauer and Frisch, 1993); Am, Armorican Massif; Aq, Aquitaine; BCSZ, Badajoz– Cordoba Shear Zone; BM, Bohemian Massif; BV, Brunovistulicum; cI, Central Iberian Zone; CO, Cabo Ortegal Complex; CZ, Cantabrian Zone; Co, Corsica; HE, Helvetic Zone (diagonal pattern); iA, Intra-Alpine (diagonal pattern); Ib, Iberia, allochtonous; Lz, Lizard; MC, French Central Massif; MS, Moravo-Silesian; Or, Ordenes ophiolites; OM, Ossa Morena Zone; PE/BR, Penninic/Brianconnais (dark grey); sA, Southalpine; Sd, Sardinia; sP, South Portuguese Zone; WALZ, West Asturias Leon Zone. Zonguldak. |
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Fig. 5. Plate-tectonic interpretation of basement areas in Central Europe in terms of former plate-tectonic location of pre-Variscan relics at the Gondwana margin. (A) Permian reconstruction modified from Stampfli et al. (2001b); (B) Silurian reconstruction and abbreviations modified from Stampfli and Borel (2002); (C) Silurian cross-section, interrupted line in B. Abbreviations: AA, AustroAlpine; Ab, Alboran plate; Ad, Adria s.str.; Am, Armorica; Aq, Aquitaine/French Pyrenees; Bk, Bolkardag; BV, Brunovistulian; Ch, Channel Islands; cI, central Iberia; Cm, Cadomia s.str.; CO, Cabo Ortegal; Ct, Cantabria–Asturia; Spanish Pyrenees; DH, Dinarides–Hellenides; GS, Gory Sowie; Gi, Giessen-nappe; He, Helvetic; Hz, Harz mountain; iA, Intra-Alpine terrane; Ib, Iberia, NW-allochthon; Kb, Karaburun; Lg, Ligerian; Lz, Lizard; MD, Moldanubian; Ms, Meseta, Morocco; MS, Moravo-Silesian; OM, Ossa Morena; Or, Ordenes ophiolites; Pe, Penninic; Pe/Br Penninic/Brianconnais; sA, South Alpine; SM, Serbo-Mazedonian; sP, South Portugese; Sx, Saxothuringian. |
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Fig. 2. Early Ordovician plate-tectonic reconstruction (based on Gmap, Torsvik and Smethurst, 1999), centered 60jN/80jE, containing informations from Pharaoh (1999), Sengo¨ r (1985), Torsvik (1998), Van der Voo (1993), Van Staal et al. (1998); modified from Stampfli and Borel (2002). Dashed line—Future opening of Palaeo-Tethys. Abbreviations: Avalonian Terranes: GS, Gory Sowie; Mg, Meguma; sP, South Portuguese; Avalonian satellites: Is, Istanbul; Mo, Moesia; drift previous to Avalonia (Belka et al., 2002): LM, Lysogory– Malapolska; BV, BrunoVistulikum; Baltica: Zo, Zonguldak; South America: Cs, Chortis; Yu, Yucatan; Cr, Carolina; European Hunic Terranes: AA, AustroAlpine; Ab, Alboran plate; Ad, Adria s.str.; Am, Armorica; cI, central Iberia; Cm, Cadomia; Ct, Cantabria– Asturia; iA, Intra-Alpine terrane; Ib, Iberia, allochthonous; Lg, Ligerian; MD, Moldanubian; Ms, Meseta; OM, Ossa Morena; Pe, Penninic; SM, Serbo-Macedonian; Sx, Saxothuringian; Asiatic Hunic Terranes: Kb, Karaburun; KT, Karakum–Turan; nC, north Caspian; Pr, Pamir; Qi, Qilian; Qs, Qinling south; Tn, Tarim north; Ts, Tarim south; Gondwana (future Cimmerian terrane): Al, Alborz; Ap, Apulia; cA, central Afganistan; DH, Dinarides–Hellenides; Ki, Kirshehir; LT, Lut –Tabas –Yazd; Mn, Menderes; Si, Sicilia; SS, Sanandaj –Sirjan; sT, Sitia; Ta, Taurus s.l. |
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