BLUE ROMA
Description
Fine-grained blue-grey quartzite with black and gold-colored veins/mineral concentrations.
Origin
Brazil
Petrographic Classification
Metamorphic rock - non foliated rocks - Quartzite (EN 12670)
Description
Fine-grained blue-grey quartzite with black and gold-colored veins/mineral concentrations.
Origin
Brazil
Petrographic Classification
Metamorphic rock - non foliated rocks - Quartzite (EN 12670)