Name: Agrellite and Eudialyte (Polished on One side)

It has a crusted edge and measures 21x15x8 mm

Weight: 145

Shape: Rectangular

Hydroxylherderite on Quartz Points | Perky Box Thumbnail Specimen | Bennett Quarry, Buckfield Maine, USA Elbaite Name: Agrellite and Eudialyte (PolishedThis is a stunning thumbnail sized specimen of Quartz and Hydroxylherderite. There are many fully terminated quartz point, some of them surrounding the Hydroxylherderite. Some crystallized pyrite is visible on the bottom of the cluster. Quartz crystals are among the most abundant and well known minerals on Earth. Quartz belongs to the hexagonal crystal system. It typically forms six sided prismatic crystals with a pointed termination. Its crystals can