Over 97 per cent of coal reserves occur in the valleys of Damodar, Sone, Mahanadi and Godavari.
Further Reading:
- NCERT Notes: Geography- Some major minerals and their characteristics
- NCERT Notes: Geography-Physical characteristics of minerals
| Related Links | |
| Major National Highways in India | NCERT Notes: Volcanic Landforms [Geography Notes For UPSC] |
| Types of Rainfall | IAS Toppers |
| IAS Exam | GS 1 Structure, Strategy and Syllabus |
Comments