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Browsing by Author "Darbyshire, D. P."
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Datación por el método Sm-Nd del filón con F-Ba (Pb-Zn) de la mina San Eusebio (Sierra de Guadarrama, España)
Galindo, Carmen; Darbyshire, D. P.; Tornos, Fernando; Casquet Martín, César (Sociedad Geológica de España, 1992)S m -N d d a tin g o f F-Ba (Pb-Zn) veins enclosed in a d a m e llite s o f the Spanish C e n tra l System suggests an age of 152± 25 M.a. (Late Jurassic) for this hydrothermal stage. This age supports an unconformity-related ... -
Geocronologia Rb-Sr de los leucogranitos del complejo plutonico de Burguìllos del Cerro (Badajoz)
Bachiller, N.; Galindo, Carmen; Darbyshire, D. P.; Casquet Martín, César (Sociedad Geológica de España, 1996)A Rb-Sr whole-rock array corresponding to an age of circa 330M. a. has been obtained for the slightly to moderately peraluminous leucogranites of the Burguillos del Cerro Massif. The samples were collected from several ...