Mineralape

Falgarite

K4(VO)3(SO4)5
Monoclinic IMA approved

Falgarite is a rare mineral with the chemical formula K4(VO)3(SO4)5. It is a monoclinic mineral, characterized by its unique composition of potassium, vanadium, and sulfate. This mineral is classified as a sulfosalt due to its complex chemical structure. Falgarite typically exhibits a vitreous luster and is known for its distinctive color, which can vary depending on impurities. Its hardness and density are not explicitly documented, but it is generally considered a fragile mineral. Due to its rare occurrence and specific chemical composition, falgarite is of interest primarily to mineralogists and collectors.

Composition

Composizione (% in peso)
O
S
K
V
  • OOxygen43.9%
  • SSulfur19.1%
  • KPotassium18.7%
  • VVanadium18.2%

Overview

Falgarite is a rare mineral with the chemical formula K4(VO)3(SO4)5. It is a monoclinic mineral, characterized by its unique composition of potassium, vanadium, and sulfate. This mineral is classified as a sulfosalt due to its complex chemical structure. Falgarite typically exhibits a vitreous luster and is known for its distinctive color, which can vary depending on impurities. Its hardness and density are not explicitly documented, but it is generally considered a fragile mineral. Due to its rare occurrence and specific chemical composition, falgarite is of interest primarily to mineralogists and collectors.

Frequently asked questions

Falgarite is a rare mineral, known from only a few localities worldwide, and is not commonly found in commercial markets.