Otjua Mandarin Mines
📍 Erongo, Namibia · -21.7500°, 15.4000°
The 1991 Otjua find near Spitzkoppe defined "mandarin garnet" — pure orange Mn-rich spessartine from pegmatite pockets that reset collector prices overnight.
📍 Erongo, Namibia · -21.7500°, 15.4000°
The 1991 Otjua find near Spitzkoppe defined "mandarin garnet" — pure orange Mn-rich spessartine from pegmatite pockets that reset collector prices overnight.