Nice collector's item. Two vials full of Stephanite crystal fragments from famous Arizpe. Great old Grieger's label from the 1950's. Fragments up to 13 mm.
Dimensions: 5.6 x 1.5 x 1.5 cm
Species: Stephanite
Locality: Las Chispas Mine, Arizpe, Sonora, Mexico
Dimensions: 5.6 x 1.5 x 1.5 cm
Species: Stephanite
Locality: Las Chispas Mine, Arizpe, Sonora, Mexico