Define faults and state any two types of fault.

2 Answers

Answer :

Fault: It is defined as the rupture / fracture along which there is a relative movement of beds of rocks, called as fault.

Types of fault:

1. Translational fault

2. Rotational fault

3. Normal or gravity fault

4. Reverse or thrust fault

5. Dextral fault

6. Sinistral fault

7. Strike fault

8. Dip fault

9. Oblique fault

10. Radial fault

11. Enechelon fault

12. Accurate or peripheral fault

Answer :

Fault: It is defined as the rupture / fracture along which there is a relative movement of beds.

Types of fault :

1. Based on position of fault plane.

i. Normal Fault

ii. Reverse Fault

2. Based on their genesis.

i. Gravity fault

ii. Thrust fault

iii. Strike / slip fault

3. Horst and Graben

4. Step fault

5. Bedding fault

6. Dip fault

7. Strike fault  

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