Structural Geology
It is the branch of geology that studies the 3D geometry from micro to macro scale of rocks to explain the deformation processes the rocks experienced since their origination.
It introduces the physical side of Geological Sciences and emphasizes:
- Geometry (shape, orientation, position, size, etc.)
- Motion (beginning and ending positions and paths of particles and bodies—deformation or change in geometry)
- Mechanics (explanations of why the geometry and motion are asthey are)
Fault and Types of Faults
Fault is a fracture or crack where two rock blocks slide past one to another. If this movement may occur rapidly, it can be causes earthquike or slowly, in the form of creep.Types of faults include strike-slip faults, normal faults, reverse faults, thrust faults, and oblique-slip faults.