The close-up view of each stone type shows a relatively true image of the crystalline structure and the colouring. This is suitable for grained slabs to a limited extend only. In regard to the colour matching, please take an original sample of the stone from your furniture store as a basis.
Fine grained rock with yellowish to pale pink feldspar, a lot of glassy transparent quartz and very little black mica.
This natural stone was generated in greater depth of the earth crust under high pressure and temperature. In contrast to most of the gneiss deposits the direction orientation of the minerals not very distinctive.
|Structure Type||Slab with Irregular Pattern|
|Age||Pre-Cambrian (over 570 million years)|
|Colouring Minerals||Feldspar (yellowish to pale pink), biotite (black)|
|Average Hardness||6 (According to Mohs’s hardness scale 1-10)|
|Deposit||Tiruchchirapalli / Tamil Nadu / India|