Dumortierite in Quartz - Vaca Morta Quarry, Boquira, Bahia, Brazil      


Dumortierite in Quartz - Vaca Morta Quarry, Boquira, Bahia, Brazil      
Dumortierite in Quartz - Vaca Morta Quarry, Boquira, Bahia, Brazil      
Dumortierite in Quartz - Vaca Morta Quarry, Boquira, Bahia, Brazil