RT Journal Article T1 Las mineralizaciones estratoides de Zn-Pb de la serie de Vegadeo en la zona de Ponferrada (zona Astur Occidental Leonesa, NO de España) A1 Ribera, F. A1 Tornos, Fernando A1 Locutura, J. AB In relationship with the Cambrian limestones of the Ponferrada area three kinds of stratabound Zn-Pb ore deposits are formed in different epochs and conditions. They include diagenetic mineralizations in undisturbed limestones, probably late-diagenetic ones in relationship with a silicification of limestones in contact with shales and, fina/ly, breccias interpretated as their possible hercynian remobilization PB Sociedad Geológica de España YR 1991 FD 1991 LK http://hdl.handle.net/10272/17992 UL http://hdl.handle.net/10272/17992 LA spa DS Repositorio Institucional de la Universidad de Huelva RD 30 may 2026