Mushistonite / Mushistonit
Green mushistonite on quartz. Eha Pegmatite, Pennington, South Dakota, USA. Picture size 4 mm. Collection and foto Thomas Witzke.
Grüner Mushistonit auf Quarz. Eha Pegmatite, Pennington, South Dakota, USA. Bildbreite 4 mm. Sammlung und Foto Thomas Witzke.
© Thomas Witzke / Stollentroll