Miguel Pinto
More ideas from Miguel
dumortierite in quartz www.facebook.com/pages/Crystal-Sun-Academy/155697791109192?fref=ts

Quartz crystals with blue needles of Dumortierite inside. The locality, is western Bahia, near Vaca Morta Quarry, a remote and hard to reach area near the border with Tocantins state. - Photo: Jeff ScovilQuartz with Dumortierite inclusions