Home > Knowledge > Content
Characteristics of blue-textured stone
- Aug 14, 2018 -

The blue-textured stone is blocky and has a tectonic fragmentation phenomenon. The color is gray, gray blue, blue, but uneven distribution. On the white substrate appeared cloud-like stripes, stripes or color block, and its boundaries due to the existence of biotite, Jade on the emergence of black spots and shiny biotite small pieces. Micro-transparent or opaque. Hardness 5.5-6.

According to the difference of color, there are light blue blue stone, blue stone.