Cleavage
A mineral that breaks into relatively straight lines and faces is said to possess cleavage, if it breaks into irregular or curved surfaces, the term is fracture, eg the conchoidal fracture of quartz or obsidian.
When minerals break unevenly, there is FRACTURE.
Fracture..... the one with the smooth tendency is called cleavage
this is called fracture when a mineral breaks into jagged pieces and it is called cleavage when it breaks smoothly
streak
It wil break & produce fragments of d same shape as d parent material bcos it broke on a flat surface
the manner in which a mineral breaks along either curved or irregular surfaces is called a FRACTURE.
The tendency of some minerals to break along certain planes is called, "Cleavage".
Fracture. When it breaks apart cleanly, that is called Cleavage.
When a mineral dissolves in water this is called .?
The breaking of a mineral along irregular surfaces is called a fracture. The splitting of a mineral along smooth, flat surfaces is called cleavage.
That is called "fracture".
It wil break & produce fragments of d same shape as d parent material bcos it broke on a flat surface
Cleavage is the tendency of materials to split along definite structural planes, yielding smooth surfaces. An example is shales or shists.
cleavage
the manner in which a mineral breaks along either curved or irregular surfaces is called a FRACTURE.
the manner in which a mineral breaks along either curved or irregular surfaces is called a FRACTURE.
the manner in which a mineral breaks along either curved or irregular surfaces is called a FRACTURE.
Cleavage
"Uneven cleavage"
This is known as conchoidal fracture.
No, that is called the streak of a mineral.