Resumen de Estudios mineralógicos y litogeoquímicos de El Berrocal.

Luis Pérez del Villar Guillén, Berta de la Cruz Cantero, J. Pardillo Porras, Juan Sebastián Cózar Cuello, Marta Pelayo Bayón, C. Marín Benavente, Pedro Rivas Romero, M.T. Crespo, M. P. Galán, Emilio Reyes Camacho, Emilia Caballero Mesa, Antonio Delgado Huertas, R. Nuñez

• The different materials existing in the El Berrocal pluton are characterized from a mineralogical, chemical and geochemical point of view. The influence of the alteration processes on the migration/retention of U, Th and other radionuclides is analyzed and the analogies of the hydrothermal alteration processes to those of a high level radioactive waste repository are established.