Grade-wise Mine Head Stocks of Phosphorite in Rajasthan (1999-00 & 2000-01) | |||||||||||
(Quantity in Tonne) | |||||||||||
State | Year | Grades (At the Beginning of the Year) | Grades (At the End of the Year) | ||||||||
30-35% | 25-30% | 20-25% | 15-20% | Total | 30-35% | 25-30% | 20-25% | 15-20% | Total | ||
Rajasthan | |||||||||||
India |