FeCr2O4, also known as chromite, is a mineral composed of iron, chromium, and oxygen. It is primarily found in igneous and metamorphic rocks and is an important source of chromium, which is used in stainless steel production and various alloys. The mineral has a spinel structure, characterized by its cubic crystal system. In addition to its industrial applications, FeCr2O4 is also studied for its potential use in various technologies, including catalysts and magnetic materials. Its unique properties make it a subject of interest in materials science and geology, contributing to our understanding of mineral formation and resource extraction.