👉 The term "howlite" is a mineral and its chemical formula is Mg3[Al(PO4)6]2. Howlite is a type of volcanic glass that is formed from the combination of two different types of minerals, namely howlite and aluminosilicate. It is known for its unique optical properties and its ability to reflect light in certain wavelengths. Howlite has been used in various applications including as a material for decorative purposes, as a filler in building materials, and
