Zoharite
Zoharite is a rare sulfide mineral with the chemical formula (Ba,K)6(Fe,Cu,Ni)25S27. It crystallizes in the cubic crystal system and is classified under the Strunz classification as 2.FC.05. This mineral exhibits a metallic luster and typically appears in dark, opaque colors. It has a relatively high density and is generally hard, though specific hardness values are not commonly reported. Zoharite is part of the sulfide mineral group and is notable for its complex composition, incorporating barium, potassium, iron, copper, nickel, and sulfur in a unique arrangement.
Composition
- FeIron45.2%
- SSulfur28.1%
- BaBarium26.7%
Overview
Zoharite is a rare sulfide mineral with the chemical formula (Ba,K)6(Fe,Cu,Ni)25S27. It crystallizes in the cubic crystal system and is classified under the Strunz classification as 2.FC.05. This mineral exhibits a metallic luster and typically appears in dark, opaque colors. It has a relatively high density and is generally hard, though specific hardness values are not commonly reported. Zoharite is part of the sulfide mineral group and is notable for its complex composition, incorporating barium, potassium, iron, copper, nickel, and sulfur in a unique arrangement.
Etymology
Zoharite is named after Zohar, though no specific details about the person or the naming context are provided in the facts.
How to recognize it
Zoharite can be identified by its metallic luster and dark, opaque color. It has a high density, which can be a distinguishing feature. A hardness test is not commonly used for identification due to a lack of specific Mohs hardness values. The streak test is not typically useful as the mineral is opaque. Due to its rarity and unique composition, it is often confused with other sulfide minerals, but its cubic crystal system and chemical composition help in differentiation.
Trivia
Zoharite is notable for its complex chemical formula, which includes multiple metallic elements in a single structure. It belongs to the cubic crystal system, which is relatively uncommon for sulfide minerals. The mineral's name honors Zohar, though the identity or significance of this person is not detailed in the facts.