Fracture in mineralogy is the texture and shape of the surface formed when the mineral is fractured. Fracture differs from cleavage and parting, which involve clean splitting along a plane surface, as it produces rough irregular surfaces [Ref1]. The appearance of fracture surfaces among minerals is highly varied and is a useful tool in identification.. . . Read More
mineral fracture
FRACTURE IN MINERAL IDENTIFICATION
USES OF CLEAVAGE, PARTING, AND FRACTURE IN MINERAL IDENTIFICATION-I
Structural failure of a mineral crystal can occur by cleavage, by parting, or by fracture. The characteristics of any of these failure modes exhibited by a mineral can be useful as tools towards its identification. In this Blog I’ll discuss the properties of cleavage and their use in identifying minerals and follow with a second. . . Read More