Ages for Sphalerite at Sippenaken (Sippenaeken), Plombières (Blieberg; Bleiberg; Bleyberg), Plombières-Vieille Montagne-Moresnet (Plombières-Altenberg-Moresnet) Mining District, Verviers, Liège, Wallonia, Belgium

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 201Ma - 145Ma at this locality