Large black grains of a rare earth mineral from the epidote group. The specimen comes from the 1960s from a now defunct quarry. The largest grain is 14 mm in size.
Pegmatites, Silicates, Medium
Allanite
€31
Availability: In stock
Location: Březová; Czech Republic
Dimension: 33 × 45 × 55 mm
Weight: 93 g
