Geologica acta: an international earth science journal

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  Año 2008, Vol. 6, Número 1

  • Geosur: Mesozoic to Quaternary evolutionof Tierra de Fuego and neighbouring austral regions II

    M. Menichetti, A. Tassone

    • Texto completo

    págs. 1-3

    

  • Mesozoic-Cenozoic stratigraphy of the Fuegian Andes, Argentina

    Eduardo B. Olivero, N. Malumián

    • Texto completo

    págs. 5-18

    

  • Structural geology of the Fuegian and Magallanes fold-and-thrust belt -Tierra de Fuego Island.

    M. Menichetti, E. Lodolo, A. Tassone

    • Texto completo

    págs. 19-42

    

  • The metamorphic complexes of the Patagonian and Fuegian Andes.

    F. Hervé, M. Calderón, V. Faúndez

    • Texto completo

    págs. 43-53

    

  • Seismostratigraphic and structural setting of the Malvinas Basin and its southern margin (Tierra del Fuego Atlantic offshore)

    A. Tassone, E. Lodolo, D. Yagupsky, M. Caffau, J.F. Vilas

    • Texto completo

    págs. 55-67

    

  • Hydrocarbons and petroleum of Tierra del Fuego, Argentina

    E.A. Rosello, C.E. Haring, G, Cardinali, Francisco Suárez, G.A. Laffitte, A.V. Nevistic

    • Texto completo

    págs. 69-83

    

  • Glacigenic features and Tertiary stratigraphy of the Magellan Strait (Southern Chile)

    R. Bartole, S. de Muro, D. Morelli, F. Tosoratti

    • Texto completo

    págs. 85-100

    

  • Seismic stratigraphy of Lago Fagnano sediments (Tierra del Fuego, Argentina)- A potential archive of paleoclimatic change and tectonic activity since the Late Glacial.

    N. Waldmann, D. Ariztegui, Flavio S. Anselmetti, J.A. Jr Austin, R. Dunban, C.M. Moy, C. Recasens

    • Texto completo

    págs. 101-110

    
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  Año 2008, Vol. 6, Número 2

  • Lower Paleozoic Biostratigraphy of South America: New contributions and advances

    G. L. Albanesi, G. Ortega

    • Texto completo

    págs. 111-114

    

  • Trilobite-based biostratigraphic model (biofacies and biozonation) for the Middle Cambrian carbonate platform of the Argentine Precordillera

    Osvaldo L. Bordonaro, Aldo Banchig, B. R. Patt, M. M. Raviolo

    • Resumen
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    págs. 115-130

    

  • New late Tremadocian (Early Ordovician) conodont and graptolite records from the southern South American Gondwana margin (Eastern Cordillera, Argentina)

    F. J. Zeballo, G. L. Albanesi, G. Ortega

    • Resumen
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    págs. 131-146

    

  • An Early Ordovician (Floian) Conodont Fauna from the Eastern Cordillera of Peru (Central Andean Basin)

    Juan Carlos Gutiérrez Marco, G. L. Albanesi, Graciela N. Sarmiento, V. Carlotto

    • Resumen
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    págs. 147-160

    

  • High resolution conodont-graptolite biostratigraphy in the Middle-Upper Ordovician of the Sierra de La Invernada Formation (Central Precordillera, Argentina)

    G. Ortega, G. L. Albanesi, Aldo Banchig, G. L. Peralta

    • Resumen
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    págs. 161-180

    

  • Silurian (Llandovery) monograptids from the Vargas Peña Formation (Paraná Basin, Eastern Paraguay)

    N. J. Uriz, M. B. Alfaro, J. C. Galeano Inchausti

    • Resumen
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    págs. 181-190

    

  • First record of Early Devonian (Lochkovian) flora from the Santa Rosa Formation - Alarache, Southern Bolivia

    M. M. Di Pasquo, S. Noetinger

    • Resumen
    • Texto completo

    págs. 191-210

    
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  Año 2008, Vol. 6, Número 3

  • Top-down structures of mafic enclaves within the Valle Fértil magmatic complex (Early Ordovician, San Juan, Argentina)

    A. Castro, J. Otamendi, L. P. Pinotti, F. J. D'Eramo, R. Martino, G. Vujovich, A. Tibaldi, A. Viñao

    • Resumen
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    págs. 217-229

    

  • (Plio-)Pleistocene alluvial-lacustrine basin infill evolution in a strike-slip active zone (Northern Andes, Western-Central Cordilleras, Colombia)

    F. Suter, R. Neuwerth, G. Gorin, C. Guzmán

    • Resumen
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    págs. 231-249

    

  • The southernmost evidence for an interglacial transgression (Sangamon?) in South America: first record of upraised Pleistocene marine deposits in Isla Navarino (Beagle Channel, Southern Chile)

    J. Rabassa, S. Gordillo, C. Ocampo, Pilar Rivas Hurtado

    • Resumen
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    págs. 251-258

    

  • Detrital pyroxenes in the Eocene flysch of the Istrian Basin (Slovenia, Croatia)

    D. Lenaz

    • Resumen
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    págs. 259-266

    

  • Dating the Triassic continental rift in the southern Andes: the Potrerillos Formation, Cuyo Basin, Argentina

    L.A. Spalletti, C.M. Fanning, C. W. Rapela

    • Resumen
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    págs. 267-283

    

  • A new chironomid (Insecta: Diptera) from Wealden amber (Lower Cretaceous) of the Isle of Wight (UK)

    E.A. Jarzembowski, D. Azar, A. N. Nel

    • Resumen
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    págs. 285-291

    
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  Año 2008, Vol. 6, Número 4

  • Tectono-metamorphic evolution of the Wadi Hafafit Culmination (central Eastern Desert, Egypt): implication for Neoproterozoic core complex exhumation in NE Africa

    H. Abd El-Naby, W. Frisch, W. Siebel

    • Resumen
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    págs. 293-312

    

  • A revised Ordovician age for the Sisargas orthogneiss, Galicia (Spain): Zircon U-Pb ion-microprobe and LA-ICPMS dating

    C. Talavera, F. Bea, P. Montero, M. Whitehouse

    • Resumen
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    págs. 313-317

    

  • New SHRIMP U-Pb data from the Famatina Complex: constraining Early-Mid Ordovician Famatinian magmatism in the Sierras Pampeanas, Argentina

    J.A. Dahlquist, R. J. Pankhurst, C.W. Rapela, Carmen Galindo Fernández, P. Alasino, C.M. Fanning, Julio Saavedra Alonso, E.G. Baldo

    • Resumen
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    págs. 319-333

    

  • Permian 40Ar/39Ar ages for post-Variscan minor intrusions in the Iberian Range and Spanish Central System

    Giulia Perini, Martin Jan Timmerman

    • Resumen
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    págs. 335-344

    

  • Amphibians and squamate reptiles from the latest early Pleistocene of Cueva Victoria (Murcia, southeastern Spain, SW Mediterranean): paleobiogeographic and paleoclimatic implications

    Hugues-Alexandre Blain, S. Bailon, Jordi Agustí i Ballester

    • Resumen
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    págs. 345-361

    

  • Early Cambrian sponge spicules from the Cerro Clemente and Cerro Rajón, Sonora, México

    Mark A.S.A McMenamin

    • Resumen
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    págs. 363-367

    

  • Cretaceous-Paleogene boundary (KPB) Fish Clay at Højerup (Stevns Klint, Denmark): Ni, Co, and Zn of the black marl

    P.I. Premovic, B.Z. Todorovic, M.N. Stankovic

    • Resumen
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    págs. 369-382