Ages for Gahnite at Rinnerlahner, Vizze Pass (Pfitsch Pass; Pfitscher Joch), San Giacomo (Sankt Jakob), Vizze Valley (Pfitsch Valley), Bolzano-Alto Adige Autonomous Province, Trentino-Alto Adige, Italy

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 260Ma - 260Ma at this locality