Torres Ruiz, José Geochemical constraints on the genesis of the Marquesado iron ore deposits, Betic Cordillera, Spain: REE, C, O, and Sr isotope data - Lancaster, PA Society of Economic Geologists mayo 2006 - pp. 667-677 ilus., tbls. Subjects--Topical Terms: GENESIS-YACIMIENTOGEOLOGIA ECONOMICAGEOQUÍMICAHIERROISOTOPOS DE ESTRONCIOISOTOPOS ESTABLESMODELOS GENETICOSTIERRAS RARAS Subjects--Geographic Terms: CORDILLERA BETICAESPAÑAMARQUESADO Subjects--Index Terms: ALQUIFE, YAC.