Ages for Dickinsonite-(KMnNa) at Wiperaminga Hill (McMahon's Pegmatite; McMahon Quarry; Wiperaminga East; MC 2464; McMahon Feldspar Pty. Ltd; ML 4536), Boolcoomatta Reserve (Boolcoomata Station; Boolcoomatta), Olary Province, South Australia, Australia

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 25Ma - 3.1Ma at this locality