TY - JOUR AU - Orejana García, David AU - Villaseca González, Carlos PY - 2006 SN - 0213-683X UR - https://hdl.handle.net/20.500.14352/49612 T2 - Geogaceta AB - The alkaline monzo-syenitic porphyries from the Spanish Central System (SCS) show a heterogeneouscomposition ranging from basic to acid terms which give rise to major and trace element compositionaltrends in accordance with fractional crystallization... LA - spa M2 - 103 PB - Sociedad Geológica de España KW - Monzo-syenitic porphyries KW - Lamprophyres KW - Crystal fractionation KW - Spanish Central System TI - Los diques alcalinos de pórfidos monzo-sieníticos del SistemaCentral Español: relación con los diques lamprofídicosacompañantes TY - journal article VL - 40 ER -