Miargyrite, Pyrrhotite
available$ 450
- Locality
- Rosebud Mine, Pershing Co., Nevada, USA
- Minerals
- Pyrrhotite, Miargyrite
- Dimensions
- 9.5 x 6 x 3.5 cm
- Size class
- Cabinet
- SID
- MK680
Blue/green matrix covered by a layer of drusy Quartz hosting larger, brassy crystals of Pyrrhotite and smaller black crystals of Miargyrite from an old Gold and Silver mine in Nevada. Excellent for the species with well formed Miargyrite crystals to over3mm in size and crystal groups to 6mm wide. Miargyrite is a rare silver sulphosalt species.