Colourful Afghan Jade hand-carved Turtle 395.5g natural crystal which I assume are related

which I assume are related to its overall properties and unusual agate colourings and patterns

This item is a Mineralised Marble-Dolomite matrix

Formula: NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)

It also strengthens bones

Elestial crystals are created in unstable geological conditions during a prolonged period of crystalisation

Colourful Afghan Jade hand-carved Turtle 395.5g natural crystal which I assume are relatedFrom Pakistan This stunning Turtle was created by Lawrence Handicrafts exclusively for Rocks and Things. Its shape and indentation mean, as well as being a beautiful decorative object, it can also double as a platter. It was skillfully created to make the most of the natural beauty of the Afghan Jade found in Pakistan. The Afghan Jade found there is translucent to opaque and has a wide colour range including white, light to dark green, yellow, black