| Selected State/Grade-wise Reserves of Manganese Ore in India (As on 01.04.1990) | ||||
| (In Thousand Tonne) | ||||
| Grades/States | Recoverable Reserves | |||
| Proved | Probable | Possible | Total | |
| By Grades | ||||
| Battery/Chemical | ||||
| Ferro-Manganese | ||||
| Medium | ||||
| BF | ||||
| Ferro-Manganese Medium and Mixed | ||||
| Medium and BF Mixed | ||||
| Ferro-Manganese Medium and BF Mixed | ||||
| Ferro-Manganese and BF | ||||
| Others | ||||
| Unclassified | ||||
| Not Known | ||||
| By States | ||||
| Andhra Pradesh | ||||
| Bihar | ||||
| Goa | ||||
| Gujarat | ||||
| Karnataka | ||||
| Madhya Pradesh | ||||
| Maharashtra | ||||
| Orissa | ||||
| Rajasthan | ||||
| West Bengal | ||||
| India | ||||
