Mineral Exploration & Development (Bauxite) by Hindustan Aluminium Corpn. Limited in India (1991-92 & 1994-95) | ||
Particulars | 1991-92 | 1994-95 |
Area/Name of Deposit | Chota-Nagpur | Jokapat, Jompani, Asanpani, Lahsunpat & Badichalgali |
State | Bihar | Madhya Pradesh |
States/UTs | Gumla, Palamau & Lohardaga | Surguja |
Mapping Area (Sq. km.) | ||
Sampling | ||
No. of Sampling Collected | ||
No. of Sampling Analysed | ||
Drilling | ||
No. of Boreholes | ||
Metreage Drilled | ||
Recoverable Reserves* | ||
Quantity (Million Tonne) | ||
Grade | ||
Al2O3 | ||
S1O2 |