Description
A great Panasqueira specimen with “Speerkies*”-shaped Arsenopyrite crystals over 2 cm. Some of them are doubly terminated, some are not. But they all have in common a metallic gold color with a strong metallic luster. The Arsenopyrite is associated with a cluster of beige disc-shaped Siderite crystals on top.
* the German term descriptive Speerkies ("Speer" = spear & "Kies" = gravel or stone) doesn’t make sense in a word-by-word translation but describes ti particular habit