Turkish Dendritic Opal Rough Specimen, Central Anatolia, Turkey apatite crystal This is a beautiful aragonite

This is a beautiful aragonite / Caribbean calcite polished tower that has a minor ding near the termination

It is very muted due to the iron oxide on the surface of the cluster

The necklace is approximately 16 inches or 440 mm and weighs 58 grams

Etched garnet crystal with stepped patterns

This is a beautifully complex cluster with both prismatic and tabular crystals

Turkish Dendritic Opal Rough Specimen, Central Anatolia, Turkey apatite crystal This is a beautiful aragoniteThis is a beautiful Turkish opal consisting of a combination of dendritic, white, and honey color hyalite opal. This piece is from nn District, Eskiehir Province, Central Anatolia Region, Turkey. The piece is UV reactive and fluoresces shades of white and light colors with long wave UV light source (365 nm) and a beautiful green in limited areas with 254nm short wave UV. Weight is 108 grams, and the size is 78 x 53 x 40 mm. This material is sometimes