BROWN SILK
Description
Granite with a predominantly brown colour in which white and black wave-shaped minerals occur.
Origin
Brazil
Petrographic Classification
Metamorphic rock - foliated rocks - Gneiss (EN 12670)
Description
Granite with a predominantly brown colour in which white and black wave-shaped minerals occur.
Origin
Brazil
Petrographic Classification
Metamorphic rock - foliated rocks - Gneiss (EN 12670)