- Durangite (Type Locality)
- Thumbnail, 1.7 x 1.5 x 0.8 cm
- Barranca Mine, Coneto de Comonfort, Durango, Mexico
A sharp, deep red crystal from the type locality, collected over 40 years ago and recently "uncovered" in an old collection. It looks pseudo-octohedral and is one of the sharpest in the lot. Contacted on back, but pristine on front and showing a good display.