Geologica acta: an international earth science journal

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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
    • Texto completo

    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
    • Texto completo

    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
    • Texto completo

    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
    • Texto completo

    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
    • Texto completo

    págs. 345-361

    

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

    Mark A.S.A McMenamin

    • Resumen
    • Texto completo

    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
    • Texto completo

    págs. 369-382