@article{10272/12162, year = {1996}, url = {http://hdl.handle.net/10272/12162}, abstract = {A Rb-Sr mineral isochrone has been made from one of the most typical units of the Catalan coastal batholith. The age obtained, 284 ± 7 Ma, is 15 Ma older than the previous whole-rock isochrone available in this area whereas the Sr0 is only slightly lowered. This discrepancy is attributed to an anomalous result obtained in the sample with lower 87Rb / 86Sr which was of criticalimportance for the isochrone slope}, publisher = {Sociedad Geológica de España}, keywords = {Rb-Sr isochrone}, keywords = {Hercynian granitoids}, keywords = {Catalan Coastal Ranges}, title = {Edad Rb-Sr mediante isocrona de minerales de las tonalitas biotítico-hornbléndicas del Macizo del Montnegre (Cordilleras Costeras Catalanas)}, title = {Rb-Sr mineral age of hornblende-biotite tonal ¡tes from the Montnegre Massif (Catatan Coastal Ranges)}, author = {Moro, A. del and Enrique Gisbert, Pere}, }