Quartz (variety smoky quartz), Fluorite - Kara-Oba, Kazakhstan - 6.7 x 4.3 cm
Mineral: Quartz (variety smoky quartz), Fluorite
Locality: Kara-Oba, Betpak-Dala (Bet-Pak-Dala) Desert, Karaganda Region, Kazakhstan
Dimensions: 6.7 x 4.3 cm