%0 Journal Article
%A Galindo Francisco, María Del Carmen
%A Casquet Martín, César
%A Tornos Arroyo, Fernando
%T Actividad paleo-hidrotermal episódica en la Sierra deGuadarrama (Sistema Central Español): nuevas edades K-Ar ycorrelación tectónica con la Cordillera Ibérica
%D 2010
%@ 0213-683X
%U https://hdl.handle.net/20.500.14352/42073
%X Episodic hydrothermal alterations in the Sierra de Guadarrama took place between ca. 300 Ma and10 Ma. New K-Ar ages for hydrothermal minerals have been obtained that along with previous data allowto better constrain the late- to post-Variscan history of tectono-hydrothermal activity. This activity canfurther be correlated with Alpine tectonic events in central Iberia recorded in Permian to Cainozoicsedimentary basins. Dating of hydrothermal events in the basement is thus a useful tool to better constrainthe chronology of tectono-sedimentary events in the cover.
%~