State/Grade-wise Reserves of Corundum in India (As on 1.4.2000) | ||||
(In Tonne) | ||||
Grade/State | Proved | Probable | Possible | Total |
All India | ||||
By Grades | ||||
Semi Precious | ||||
Industrial | ||||
Others | ||||
Unclassified | ||||
Not Known | ||||
By States | ||||
Andhra Pradesh | ||||
Chhatisgarh | ||||
Karnataka | ||||
Rajasthan | ||||
Tamil Nadu |