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  1. This study presents new data related to the architecture and evolution of the Penninic-Austroalpine plate boundary in the vicinity of the Prättigau halfwindow (eastern Switzerland). The Tilisuna area in the no...

    Authors: Thorsten Nagel

    Citation: Eclogae Geologicae Helvetiae 2006 99:1192

    Content type: Original Paper

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  2. New zircon and apatite fission track (FT) data from four boreholes, which penetrate the Mesozoic and pre-Mesozoic sediments and crystalline basement of northern Switzerland, are presented. Inverse thermal mode...

    Authors: Zoltan Timar-Geng, Bernhard Fügenschuh, Andreas Wetzel and Horst Dresmann

    Citation: Eclogae Geologicae Helvetiae 2006 99:1191

    Content type: Original Paper

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  3. Spatial occurrence, structural architecture and formation of brittle fault zones and joints are investigated by outcrop observations, scanline mapping, and light- and scanning electron microscopy in an anisotr...

    Authors: Christian Zangerl, Simon Loew and Erik Eberhardt

    Citation: Eclogae Geologicae Helvetiae 2006 99:1190

    Content type: Original Paper

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  4. For the first time, the otic capsule (proötic and opisthotic) of a Triassic ichthyosaur is described, based on a specimen of Mixosaurus cf. cornalianus from the Grenzbitumenzone of Monte San Giorgio, Switzerland....

    Authors: Michael W. Maisch, Andreas T. Matzke and Winand Brinkmann

    Citation: Eclogae Geologicae Helvetiae 2006 99:1189

    Content type: Original Paper

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  5. A new stratigraphical frame for Kimmeridgian sediments of northwestern Switzerland has been established by correlating seventeen closely spaced sections by means of lithological, sedimentological, and microfac...

    Authors: Markus Jank, Andreas Wetzel and Christian A. Meyer

    Citation: Eclogae Geologicae Helvetiae 2006 99:1187

    Content type: Original Paper

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  6. The Oligocene–early Miocene sedimentation in the Betic-Rif Internal Zone (BRIZ) occurred during the same time interval as the main tectonic events that are classically considered responsible for the structurin...

    Authors: Francisco Serrano, Carlos Sanz de Galdeano, Khalil El Kadiri, Antonio Guerra-Merchán, Angel Carlos López-Garrido, Manuel Martín-Martín and Rachid Hlila

    Citation: Eclogae Geologicae Helvetiae 2006 99:1186

    Content type: Original Paper

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  7. During the Early Cretaceous, major palaeoceanographic changes are mirrored on the northern Tethyan carbonate platform by changes in the carbonate factory and by platform drowning. The Altmann Member of the cen...

    Authors: Stéphane Bodin, Alexis Godet, Jean Vermeulen, Pascal Linder and Karl B. Föllmi

    Citation: Eclogae Geologicae Helvetiae 2006 99:1188

    Content type: Original Paper

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  8. The present paper deals with the echinoid fauna of the Belpberg Beds, a lithostratigraphic unit in the Upper Marine Molasse cropping out southeast of Bern (Switzerland). In this unit, echinoids, in contrast to...

    Authors: Andreas Kroh and Ursula Menkveld-gfeller

    Citation: Eclogae Geologicae Helvetiae 2006 99:1185

    Content type: Original Paper

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  9. In the region of Scuol-Tarasp in the Lower Engadine Valley in the Eastern Swiss Alps, there are a variety of phenomena related to a geogenetic CO2 production, including carbogaseous mineral springs, previously ac...

    Authors: Pius Bissig, Nico Goldscheider, Joëlle Mayoraz, Heinz Surbeck and François-David Vuataz

    Citation: Eclogae Geologicae Helvetiae 2006 99:1184

    Content type: Original Paper

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  10. Three dimensional geometric modeling was undertaken on the external crystalline massifs (Belledonne and Grand Châtelard) of the Western Alps. This external zone corresponds to the internal part of the European...

    Authors: Didier Marquer, Philippe Calcagno, Jean-Claude Barfety and Thierry Baudin

    Citation: Eclogae Geologicae Helvetiae 2006 99:1183

    Content type: Original Paper

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  11. Die Meta-Basalte liegen als Meter mächtige tektonische Schuppen und Linsen in den Flyschen der Iberger Klippen und sind aufgrund der schlechten Aufschlussverhältnisse nur in Anschnitten von Waldstrassen aufges...

    Authors: Volker J. Dietrich

    Citation: Eclogae Geologicae Helvetiae 2006 99:1182

    Content type: Original Paper

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  12. A palynology and organic matter study has been carried out on samples of the Upper Triassic Raibl beds from an Upper Austroalpine thrust sheet, preserved in the area of the Iberg Klippen (Laucherenstöckli). Th...

    Authors: Peter A. Hochuli and Stephan M. Frank

    Citation: Eclogae Geologicae Helvetiae 2006 99:1181

    Content type: Original Paper

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  13. Die Deckenreste bei Iberg (Kt. Schwyz) umfassen sieben Einheiten, von unten nach oben: 1) Iberg-Wildflysch, ein tektonisches Mélange, in welches aber auch olisthostromale Mélanges inkorporiert sind; 2) eocaene...

    Authors: Rudolf Trümpy

    Citation: Eclogae Geologicae Helvetiae 2006 99:1180

    Content type: Original Paper

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  14. In the Eastern part of the Pyrenees, the Cucugnan area (Southern Corbières), at the boundary between the North and the Sub-Pyrenean Zones, shows different outcrops of “Garumnian” fluvio-lacustrine sediments, L...

    Authors: Michel Bilotte and Joseph Canerot

    Citation: Eclogae Geologicae Helvetiae 2006 99:1179

    Content type: Original Paper

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  15. The presacral vertebrae of sauropod dinosaurs were surrounded and invaded by a complex system of pneumatic diverticula, which originated most probably from cervical air sacs connected with the respiratory appa...

    Authors: Daniela Schwarz and Guido Fritsch

    Citation: Eclogae Geologicae Helvetiae 2006 99:1177

    Content type: Original Paper

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  16. This study presents the results of a palynological analysis (dinocysts, spores and pollen) that are discussed with those obtained from stable isotopes geochemistry (δ13C and δ18O) on Miocene coastal and continent...

    Authors: Anne Bialkowski, Jean-Jacques Châteauneuf, Isabelle Cojan and Hugues Bauer

    Citation: Eclogae Geologicae Helvetiae 2006 99:1176

    Content type: Original Paper

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  17. The Amélie-les-Bains (Eastern Pyrenees) breccias, recently considered to be Paleocene deep marine deposits, are reinterpreted here as Plio-Quaternary karstic brecciated accumulations. The palaeontological, sed...

    Authors: Joseph Canerot, Bernard Laumonier and Thierry Baudin

    Citation: Eclogae Geologicae Helvetiae 2006 99:1175

    Content type: Original Paper

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  18. Integration of a meso- and microstructural study with illite-cristallinity, X-ray and SEM analyses allow us to describe the fabric, kinematics, evolution and formation mechanism of a shallow level shear zone, ...

    Authors: Andrea Brogi

    Citation: Eclogae Geologicae Helvetiae 2006 99:1174

    Content type: Original Paper

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  19. Carbonates of Valanginian age deposited in the Tethys and Atlantic Oceans show a distinct positive δ13C excursion (Δ δ13C = 1.5‰-2‰) in sections of the neritic, hemipelagic, and pelagic environment. This excursio...

    Authors: Oliver Kuhn, Helmut Weissert, Karl B. Föllmi and Susanne Hennig

    Citation: Eclogae Geologicae Helvetiae 2005 98:1172

    Content type: Original Paper

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  20. A new interpretation of the Permo-Carboniferous (PC) troughs in the Zürcher Weinland region in northern Switzerland is proposed on the basis of 2D and 3D reflection seismic surveys. The presence of two WSW-ENE...

    Authors: Robin Marchant, Yann Ringgenberg, Gérard Stampfli, Philip Birkhäuser, Philippe Roth and Beat Meier

    Citation: Eclogae Geologicae Helvetiae 2005 98:1171

    Content type: Original Paper

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  21. New U-Pb Sensitive High Resolution Ion MicroProbe (SHRIMP) ages from two augengneiss samples of the Gran Paradiso Massif in the Italian Western Alps yielded well-defined Late Permian crystallization ages of 26...

    Authors: Uwe Ring, Alan S. Collins and Osama K. Kassem

    Citation: Eclogae Geologicae Helvetiae 2005 98:1170

    Content type: Original Paper

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  22. This report of the Swiss Seismological Service summarizes the seismic activity in Switzerland and surrounding regions during 2004. During this period, 677 earthquakes and 96 quarry blasts were detected and loc...

    Authors: Manfred Baer, Nicolas Deichmann, Jochen Braunmiller, Stephan Husen, Donat Fäh, Domenico Giardini, Philipp Kästli, Urs KRadolfer and Stefan Wiemer

    Citation: Eclogae Geologicae Helvetiae 2005 98:1168

    Content type: Original Paper

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  23. .

    Authors: Jürgen Remane†, Thierry Adatte, Jean-Pierre Berger, Reto Burkhalter, Stephan Dall’Agnolo, Danielle Decrouez, Hermann Fischer, Hanspeter Funk, Heinz Furrer, Hans-Rudolf Graf, Yves Gouffon, Werner Heckendorn and Wilfried Winkler

    Citation: Eclogae Geologicae Helvetiae 2005 98:1167

    Content type: Original Paper

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  24. Proglacial Lake Sils is located in the Upper Engadine (south-eastern Swiss Alps) at 1800 m a.s.l. and is the uppermost of four lakes in the valley. A highresolution seismic survey combined with geophysical and...

    Authors: Alex Blass, Flavio S. Anselmetti, Martin Grosjean and Michael Sturm

    Citation: Eclogae Geologicae Helvetiae 2005 98:1166

    Content type: Original Paper

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  25. La vallée alpine de la Haute-Sarine est à plus d’un titre représentative des aquifères alluviaux de montagne, de par son environnement comme ses caractéristiques hydrogéologiques. Les investigations et les ana...

    Authors: Julien Vaudan, Aurèle Parriaux, Laurent Tacher and Gianni della Valle

    Citation: Eclogae Geologicae Helvetiae 2005 98:1165

    Content type: Original Paper

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  26. Le gisement de dinosauriens du Jurassique inférieur de Toundoute, à sauropode primitif (Tazoudasaurus naimi), est examiné sous ses aspects stratigraphiques, sédimentologiques et paléoenvironnementaux. Les couches...

    Authors: Christian Montenat, Michel Monbaron, Ronan Allain, Najat Aquesbi, Jean Dejax, Jean Hernandez, Dale Russell and Philippe Taquet

    Citation: Eclogae Geologicae Helvetiae 2005 98:1161

    Content type: Original Paper

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  27. Deux coupes de la Formation Bahloul en Tunisie centrale ont livré plus de 250 ammonites qui fondent une zonation en quatre termes allant du Cénomanien terminal (Zones à Metoicoceras geslinianum et à Pseudaspidoce...

    Authors: Francis Amédro, Hugues Accarie and Francis Robaszynski

    Citation: Eclogae Geologicae Helvetiae 2005 98:1158

    Content type: Original Paper

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  28. Dans la partie centrale de l’Aquitaine, les dépôts marins du Miocène moyen correspondent à des sables et des grès calcaires, témoins d’environnements très littoraux et regroupés sous le terme de Formation des Sab...

    Authors: Philippe Gardère

    Citation: Eclogae Geologicae Helvetiae 2005 98:1160

    Content type: Original Paper

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  29. The Chablais area is characterized by a complex geological setting, resulting from the transport of nappes of various internal origins (the Prealpine nappes), thrusted in Oligocene times onto the Helvetic cove...

    Authors: Bastien Delacou, Nicholas Deichmann, Christian Sue, François Thouvenot, Jean-Daniel Champagnac and Martin Burkhard

    Citation: Eclogae Geologicae Helvetiae 2005 98:1159

    Content type: Original Paper

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  30. Located in the distal part of the Swiss Molasse Basin and in the southern extension of the Rhine Graben, the conglomeratic deposits belonging to the Gompholithes & Conglomérats stratigraphic group have been the o...

    Authors: Laurent Picot, Damien Becker, Fréderic Lapaire, Kamil Ustaszewski, Wolfgang A. Hug and Jean-Pierre Berger

    Citation: Eclogae Geologicae Helvetiae 2005 98:1154

    Content type: Original Paper

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  31. Les fouilles archéologiques réalisées de 1998 à 2002 sur le site néolithique de Marin-Les Piécettes sur la rive nord-ouest du lac de Neuchâtel ont offert l’opportunité d’observer deux séquences sédimentaires i...

    Authors: Michel Magny, Matthieu Honegger and Laurent Chalumeau

    Citation: Eclogae Geologicae Helvetiae 2005 98:1157

    Content type: Original Paper

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  32. A synthesis of the hydrogeological investigations carried out in an important karst region of the Jura Mountains led to the recognition of a major hydrological system: the Aubonne-Toleure-Malagne system. The c...

    Authors: Marc Luetscher and Jérome Perrin

    Citation: Eclogae Geologicae Helvetiae 2005 98:1156

    Content type: Original Paper

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  33. De nombreuses échelles stratigraphiques de l’île de Timor ont vu le jour car les corrélations stratigraphiques étaient rendues difficiles par la complexité tectonique de l’île et par la variété des faciès. Dès...

    Authors: Michel Villeneuve, Jean-Jacques Cornée, Agus Harsolumakso, Rossana Martini and Louisette Zaninetti

    Citation: Eclogae Geologicae Helvetiae 2005 98:1155

    Content type: Original Paper

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  34. The type material of the rare, small actinopterygian Helmolepis gracilis Stensiö 1932 from the lower Griesbachian of East Greenland has been re-discovered in the Geologisk Museum of the University of Copenhagen. ...

    Authors: Raoul J. Mutter

    Citation: Eclogae Geologicae Helvetiae 2005 98:1164

    Content type: Original Paper

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  35. Historiquement, le genre Culicia (Anthozoaire Scléractiniaire) n’était connu, jusqu’à Chevalier (1961), qu’à partir du Burdigalien de Basse-Provence (France). L’examen de récoltes récentes en Aquitaine et de dive...

    Authors: Christian Chaix and Bruno Cahuzac

    Citation: Eclogae Geologicae Helvetiae 2005 98:1163

    Content type: Original Paper

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  36. Le pluton calco-alcalin de Zaër est composé de trois principaux faciès pétrographiques répartis en deux unités granitiques imbriquées. Ces faciès, de différents degrés d’hybridation et de différenciation, résu...

    Authors: Jamila Haïmeur and Iz-Eddine El Amrani El Hassani

    Citation: Eclogae Geologicae Helvetiae 2005 98:1162

    Content type: Original Paper

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  37. Bei Ausgrabungen in der Mittleren Trias der Prosanto-Formation (Ladin, Kanton Graubünden, Schweiz) wurde u.a. neues Fossilmaterial der Gattung Besania Brough 1939 zu Tage gefördert. Bei den neuen Exemplaren konnt...

    Authors: Annette Herzog and Toni Bürgin

    Citation: Eclogae Geologicae Helvetiae 2005 98:1153

    Content type: Original Paper

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    The Erratum to this article has been published in Eclogae Geologicae Helvetiae 2005 98:Art12

  38. This structural and petrological study examines relationships between Alpine deformation and metamorphism in the Camughera-Moncucco, Antrona and northeastern Monte Rosa units, and it correlates major late stag...

    Authors: Lukas M. Keller, Maurus Hess, Bernhard Fügenschuh and Stefan M. Schmid

    Citation: Eclogae Geologicae Helvetiae 2005 98:1149

    Content type: Original Paper

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  39. The Volissos Turbidites (also known as Chios Mélange) are a thick Palaeozoic wildflysch sequence that crops out on the Greek island of Chios. It consists of chert, limestone and volcanic olistholits floating i...

    Authors: Christiano Larghi, Fabrice Cordey, Carlo Corradini, Maurizio Gaetani and Alda Nicora

    Citation: Eclogae Geologicae Helvetiae 2005 98:1146

    Content type: Original Paper

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  40. Five species belonging to five genera and an unidentified rhynchonellid have been recognised in a Late Eocene (Priabonian) brachiopod assemblage from Castelnuovo in the Euganean Hills, north-eastern Italy. One...

    Authors: Maria Aleksandra Bitner and Iginio Dieni

    Citation: Eclogae Geologicae Helvetiae 2005 98:1145

    Content type: Original Paper

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  41. Le régime de deux sous-espèces d’ Eucladoceros ctenoides (Nesti 1841), E. ctenoides vireti Heintz 1970, provenant du gisement paléontologique de Saint-Vallier (Drôme, France), et E. ctenoides senezensis Depéret 1...

    Authors: Andrea M. F. Valli and Maria R. Palombo

    Citation: Eclogae Geologicae Helvetiae 2005 98:1144

    Content type: Original Paper

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