How do I identify Anandite?

Anandite can be identified by its hardness of 3 - 4 on the Mohs scale, Black color. Look for these key characteristics when examining specimens.

What color is Anandite?

Anandite typically appears in Black. Color can vary depending on impurities and formation conditions.

How hard is Anandite?

Anandite has a hardness of 3 - 4 on the Mohs scale. This makes it a soft mineral that can be scratched easily.

How to Identify Anandite | Properties, Meaning & Uses

What is Anandite?

Anandite is a rare phyllosilicate with formula (Ba,K)(Fe,Mg)3(Si,Al,Fe)4O10(S,OH)2. It crystallizes in the monoclinic crystal system. It is black in color with a glassy luster and a near perfect cleavage. It was first described in 1967 for an occurrence in the Wilagedera Prospect of the North Western Province of Sri Lanka in bands of iron ore. It has also been found in Big Creek in Fresno County and in Trumball Peak in Mariposa County, California as well as the Sterling Mine in New Jersey. It was named for Ananda Kentish Coomaraswamy (1877–1947), who was the director of the Mineral Survey of Ceylon, Sri Lanka at that time. Anandite is a member of the mica group of minerals. Other minerals that anandite is associated with include: magnetite, chalcopyrite, pyrite, pyrrhotite and baryte.

Anandite Market Value Calculator

Estimate the market value of Anandite using size, quality, and finish. This preview calculator is for quick context and is not a formal appraisal.

Anandite Localities Map

See where Anandite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.