27.09.2012 - Indian Bureau of Mines
27.09.2012 - Indian Bureau of Mines
27.09.2012 - Indian Bureau of Mines
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9. EXPLORATORY MINING YEAR: No proposal made.<br />
10. EXTENT OF OPEN – PIT DEVELOPMENT<br />
Pit size No. <strong>of</strong><br />
OB<br />
benches<br />
600m x<br />
800m<br />
Ht<br />
bench(m)<br />
Width<br />
(m)<br />
No. <strong>of</strong><br />
benches’<br />
in ore<br />
Ht.(m) Width(m) Pit<br />
depth<br />
(m)<br />
Top<br />
RL<br />
(m)<br />
Bottom<br />
RL (m)<br />
Overall<br />
pit<br />
slope<br />
2 6-12 20-50 5 6-12 20-50 70 712 642
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