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.
Tabular, gray-white barite crystals on iridescent “turgite” from a barite quarry near the village of Phrae. Specimens were offered at the Tucson show in 1987 by Terry Coldham, an Australian
Phrae Province, Thailand