Horvathite-(Y) / Horvathit-(Y)
Horvathite-(Y) crystals. Mt. St.-Hilaire, Quebec, Canada. Picture size 3.5 mm. Collection and foto Thomas Witzke.
Kristalle von Horvathit-(Y). Mt. St.-Hilaire, Quebec, Canada. Bildbreite 3,5 mm. Sammlung und Foto Thomas Witzke.
© Thomas Witzke / Stollentroll