- Neue Hoffnung Gottes Mine, Braunsdorf, Freiberg District, Erzgebirge, Saxony, Germany
- Miniature, 4.0 x 2.2 x 1.7 cm
Berthierite is an uncommon iron, antimony sulfosalt. This fine specimen of solid berthierite features iridescent, blue, bronzey, silvery and golden acicular crystals and is from a classic German locale - the Neue Hoffnung Gottes Mine near Freiberg. Old-time material. Ex. Wes Parker Collection.