Actinolite in Quartz Obelisks
An amazingly interesting piece – a polished piece of Quartz, heavily included with Actinolite. I believe the technical term for fibrous Actinolite is Byssolite.
It looks almost green in ordinary light, but under direct light is much more clear.
This piece measures around 530 grams, and approximately 72×57.5x82MM.
Please note: Actinolite is a form of Asbestos and should as such this piece should not be broken, cut, or ground.