Etylean
Etylean is a mineral belonging to the sulfate group of minerals. Chemically, it is a hydrated calcium iron sulfate mineral with the formula Ca2(Fe,Al)4(PO4,SO4)4(OH)5•4H2O.
Etylean is typically found in phosphate-rich geological deposits, often associated with hydrothermal veins and contact metamorphic
Etylean crystals are generally tabular or tabular-elongated, exhibiting transparent to translucent properties and often appearing colorless,
Research has studied etylean primarily for its employed roles in treating mica metamorphism. In turn, the existence