Mexican fire opal Vs Biotite Fracture
Fracture is an important parameter when you compare Mexican fire opal and Biotite Physical Properties. It is necessary to understand the significance of these properties, before you compare Mexican fire opal Vs Biotite fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Biotite fracture is Even, Uneven, White and Yellow.