SKU: P_26-1_16
The specimen presented is a cluster of smoky quartz crystals. It consists of several intergrown crystals of varying sizes, emerging from a light matrix. The crystals exhibit the typical coloration of smoky quartz, ranging from nearly colorless, milky bases, through light brown parts, to darker, smoky tips. Main features: distinct color gradation from light base to dark tips; natural, unprocessed surfaces of the crystals; most of the crystal tips are preserved. Condition: Very good.
Price: 14 EUR (59 PLN)
Availability: In stock
Location: Erongo Mountains, Erongo Region, Namibia
Size: 34 x 37 x 50 mm
Weight: 27.2 g
Chemical formula: SiO₂
Crystal system: Trigonal
Mohs hardness: 7.0
Rarity: Very Common