Iron ore mining

Bargilt iron ore deposit began its operation as an open pit mine in 2011 and produce 52% dry concentrate using dry magnetic separation method and 65% wet concentrate using wet magnetic separation method for export.

 

The main production performance of Bargilt mine in 2017

 

 

Indicators

Unit

 
 

Plan

Performance

%

1

Extraction of ore

thous.t

1884.939

1886.672

100.1

 

Fe content

%

32.34

33.61

103.9

 

Mineral

thous.t

609.658

634.148

104.0

2

Stripping

thous.m3

1509.229

1382.180

91.6

3

Coefficient of stripping

m3/tonn

0.80

0.73

91.5

4

Drilling

thous. m

106.749

86.105

80.7

5

Mined rock

thous.m3

1997.555

1870.956

93.7

5

Ore processing:

Fe 52%

Fe 65%

thous.t

thous.t

thous.t

800.798

419.859

380.939

743.640.

405.222

338.418

92.86

96.51

88.84

6

Production output:

Fe 52%

Fe 65%

thous.t thous.t

thous.t

342.118

165.802

176.316

352.928

186.610

166.318

103.2

112.5

94.33

7

Production export:

Fe 52%

Fe 65%

thous.t thous.t

thous.t

362.142

170.286

191.856

314.221

144.484

169.737

86.76

84.85

88.47