Datolite
Datolite is a silicate mineral prized by collectors for its exceptional color range, with known Chinese sources.
About Datolite
Datolite is classified as a silicate mineral in the datolite group and has the chemical formula CaBSiO4(OH). It crystallizes in the monoclinic system and is one of the most visually varied minerals in the collector market.
Identification & care
Specimens usually show short prismatic, striated, complex faces, massive porcelaneous nodules. Its color range is broad, including colorless, white, pale yellow, pale green, pink, and red-brown. The luster is vitreous, the streak is white, and specimens range from transparent to translucent. The fracture is conchoidal to uneven, which is one of its key identifying features.
Collector context
Collector notes
Datolite holds a steady place in systematic mineral collections. Datolite is widely represented across Chinese provinces, including Yunnan, Inner Mongolia, Hubei, Jiangxi.