👉 Beerothite is a type of mineral that is commonly found in the Earth's crust. It is composed primarily of aluminum oxide, which is a silicate mineral with an atomic number of 20 and an atomic mass of 136. Beerothite has a hardness of around 8-9 on the Mohs scale and is known for its high resistance to corrosion and wear. Beerothite is commonly used in various applications, such as construction materials, automotive parts
