granitoids from the Strzegom–Sobótka Massif, SW Poland: Constraints on the initial time of Permo-Mesozoic...University of Wrocław, 50-204 Wrocław, Pl. Borna 9, Poland Institute of Geological Sciences, Polish Academy...Kraków Research Centre, Senacka 1, 31-002 Kraków, Poland Institute of Geochemistry, Mineralogy and Petrology...University, al. Żwirki I Wigury 93, 02-089 Warszawa, Poland a r t i c l e i n f o Article history: Received...8 ± 2.7 Ma. This was followed by the biotite granodiorite the three samples of which were dated at 301 |