Nepheline Vs Hyalite Fracture
Fracture is an important parameter when you compare Nepheline and Hyalite Physical Properties. It is necessary to understand the significance of these properties, before you compare Nepheline Vs Hyalite 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. Fracture observed in Nepheline is Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Subconchoidal. Hyalite fracture is Conchoidal, Conchoidal and Gemstones of the world (2001).