• Conodont content and stratigraphy of the Llessui Formation from the south central Pyrenees 

      Sanz López, Javier; Gil Peña, Inmaculada; Rodríguez Cañero, Rosario (Instituto Geológico y Minero de España, Sociedad Geológica de España, 2002)
      A synthetic stratigraphic succession of the Upper Silurian Llessui Formation is established according to partial sections and conodont sampling. The lower part of the formation is considered Ludlow, while the uppermost ...
    • Devonian and Carboniferous pre-Stephanian rocks from the Pyrenees 

      Sanz López, Javier (Instituto Geológico y Minero de España, 2002)
      A stratigraphic description of the Devonian and Carboniferous pre-Variscan rocks of the Pyrenees is presented. The successions are grouped into sedimentary domains that replace the "facies area" proposed by previous authors ...