RT Journal Article T1 Estudio de plagioclasas de granitoides híbridos del Macizo Ibérico mediante microscopía de Interferencia de Contraste Nomarski T1 Study of the plagioclases of hybrid granitoids in the Iberian Massif by Nomarski Contrast Interference microscopy A1 Rosa Díaz, Jesús de la A1 Quintero, M. AB Nomarski microscopy has revealed strong zoning in plagioclases of hybrid graitoids of Gerena massif (Seville Range batholith) consisting of oscillatory, hiatus, dendritic and resorption zones which can repeat several times in the same crystal. This features inform about the complexity of hybridization and its can be used as distin ctive o f plagioclases gen era ted after magma mixing p ro c es s. This is the case o f microgranular enclave plagioclases of Los Pedroches batholith PB Sociedad Geológica de España YR 1995 FD 1995 LK http://hdl.handle.net/10272/13512 UL http://hdl.handle.net/10272/13512 LA spa DS Repositorio Institucional de la Universidad de Huelva RD 14 jul 2026