Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
As a mm broad rim of brown crystals (< 0,5mm) together with millisite around a trolleite nodule in one phospatenodule measuring 7 x 4 cm found in 1977.
Västanå Iron Mine, Näsum, Bromölla, Skåne County, Sweden