All of our Minerals & Crystals are 100% Genuine Specimens & come with a Certificate of Authenticity!
These Tremolite specimens are extremely rare. Tremolite is a member of the amphibole group of silicate minerals. It forms by metamorphism of sediments rich in dolomite and quartz, & the fibrous form of tremolite is one of the six recognised types of asbestos! It has a hardness on Mohs scale of 5 to 6. This mineral has been known to show fluorescent qualities under longwave UV light.
**Warning: Contains Asbestos which can cause serious health issues if not handled correctly. DO NOT Hammer, or break this rock up.
Extremely Rare: Green Tremolite, from Merelani Hills, TanzaniaSIMILAR TO SEEN: The image shows an example of the single specimen you will receive. This will be picked from our stock box graded and with a size within the minimum and maximum size range indicated. It will not be the exact specimen in the photo, the colours, shape, size and style may vary as with any natural item. To guarantee the specimen you receive will be representative by that in photo.