Thursday, July 4, 2019

Can a mineral have a cleavage and fracture?

Cleavage and fracture differ in that cleavage is the break of a crystal face where a new face (resulting in a smooth plane) is formed, whereas fracture is the "chipping" shape of a mineral. All minerals exhibit a fracture, even those that exhibitcleavage

at
Labels:

No comments:

Post a Comment

Note: Only a member of this blog may post a comment.

Subscribe to: Post Comments (Atom)

Identification of Rough Crystals

 Identification of Rough Crystals 1-   Two Thing Are IMPORTANT For The Identification Of Crystals. Shape & Symmetry. Surface Features. -...

  • Moh's Hardness Scale
                                                     Moh's Hardness Scale  Talc  Gypsum Calcite Flourite Apatite Feldspare Qu...
  • DURABILITY OF GEMS MATERIALS
    DURABILITY OF GEMS MATERIALS DURABILITY  is combination of three parameters. HARDNESS:     Resistance to Scratching TOUGHNESS:  ...