Leisingite / Leisingit
Yellow crystals of leisingite. Centennial Eureka Mine, Tintic District, Juab County, Utah, USA. Picture size 0.8 mm. Collection and foto Thomas Witzke.
Gelbe Leisingit-Kristalle. Centennial Eureka Mine, Tintic District, Juab County, Utah, USA. Bildbreite 0.8 mm. Sammlung und Foto Thomas Witzke.
© Thomas Witzke / Stollentroll