%0 Journal Article %A González Casado, José Manuel %A Casquet Martín, César %T Estructuras distensivas y procesos metamórficos asociadosen la Zona de Cizalla de Berzosa %D 1988 %@ 0213-683X %U https://hdl.handle.net/20.500.14352/58153 %X Evidence of a late-metamorphic extensionaf shear activity has been found along the central part of the Berzosa Shear Zone, as evidenced by <S-C> structures. This event could be correlated with a period of regional extension, found elsewhere in the Spanish Central System. %~