PORTO ROSA
Description
Black fine-grained "granite" with irregular white and pink veining/mineral concentrations.
Origin
Brazil
Petrographic Classification
Metamorphic rock - foliated rocks - Migmatite (EN 12670)
Description
Black fine-grained "granite" with irregular white and pink veining/mineral concentrations.
Origin
Brazil
Petrographic Classification
Metamorphic rock - foliated rocks - Migmatite (EN 12670)