Geologica acta: an international earth science journal

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  Año 2011, Vol. 9, Número 2

  • Sulfur and oxygen isotope compositions of Upper Triassic sulfates from Northern Apennines (Italy): palaeogeographic and hydrogeochemical implications

    T. Boschetti, G. Cortecci, L. Toscani, Paola Iacumin

    • Resumen
    • Texto completo

    págs. 129-148

    

  • An optimized thermal extraction system for preparation of water from fluid inclusions in speleothems

    Concepción Jiménez de Cisneros Vencelá, Emilia Caballero Mesa, Juan Antonio Vera Torres, Bartolomé Andreo Navarro

    • Resumen
    • Texto completo

    págs. 149-158

    

  • Early Cambrian archaeocyathan limestone blocks in low-grade meta-conglomerate from El Jagüelito Formation (Sierra Grande, Río Negro, Argentina)

    Pedro González, M. Franco Tortello, Susana E. Damborenea

    • Resumen
    • Texto completo

    págs. 159-174

    

  • Totoralia, a new conical-shaped mollusk from the middle Cambrian of western Argentina

    M. Franco Tortello, N. M. Sabattini

    • Resumen
    • Texto completo

    págs. 175-186

    

  • Ordovician conodonts of the Devendeus Formation at the Angosto de La Quesera (Cordillera Oriental of Salta, Argentina): Taxonomic considerations and biostratigraphic significance

    Josefina M. T. Carlorosi, S. Heredia, Florencio Gilberto Aceñolaza

    • Resumen
    • Texto completo

    págs. 187-198

    

  • Devonian palynological assemblages from the San Antonio x-1 Borehole, Tarija Basin, northwestern Argentina

    S. Noetinger, Mecedes di Pasquo

    • Resumen
    • Texto completo

    págs. 199-216