Observe the following statements:
a. Limestone found in Yawatmal, Gadchiroli and Chandrapur mainly belongs to Vindhyan Rock System.
b. Dolomite reserves found in Maharashtra belongs to the Dharwar Rock system.
Out of the statements given above,
1
Statement a and b both are correct.
2
Statement a and b both are incorrect.
3
Statement a is true and Statement b is incorrect.
4
Statement a is incorrect and Statement b is true.
5
None of the above