👉 Topsailite is a type of mineral that is found in various marine deposits and is known for its unique properties. It is a silicate mineral, meaning it contains silicates (sulphates) as its main component. Topsailite has a distinctive appearance due to the presence of small crystals or grains that are irregularly shaped and vary in size from 0.5-2.5 mm in diameter. The mineral has been used in various applications such as jewelry, ceramics,
