TR Gemstones found here: Turkey
2 deposits listed · 2 species catalogued
Known origins & mines
Anatolian Diaspore Mines (Zultanite) · diaspore
The Muğla Ilbir Mountains hold the world's only commercial color-change diaspore operation, marketed as Zultanite/Csarite since 20…
Eskisehir Blue Chalcedony · chalcedony
Turkish Anatolian chalcedony glows lavender-blue from borate-rich terrain — Eskisehir fields supply most modern blue chalcedony je…