👉 Villiaumite is a type of mineral that belongs to the group of minerals called olivine. It is also known as olivine and is found in various parts of the world, including Australia, Brazil, China, India, Indonesia, Japan, Mexico, Malaysia, New Zealand, Philippines, Singapore, Thailand, and Vietnam. Villiaumite is a greenish-blue to grayish-brown mineral with a characteristic honeycomb structure. It has a hard, brittle texture
