PROJECTED CAPITAL EXPENDITURES UNDERGROUND OPERATIONS | ||||
Total US$m |
2020 US$m |
2021 US$m |
2022 US$m |
|
Prospect Drilling |
2.5 |
0.8 |
0.9 |
0.8 |
Underground development |
14.2 |
5.9 |
4.8 |
3.5 |
Infrastructure |
1.8 |
1.6 |
0 |
0.2 |
Ore handling facilities |
7.3 |
4.1 |
- |
3.2 |
Teren-Sai - exploration program |
3.3 |
1.4 |
1.5 |
0.4 |
Process plant incremental expansion |
7.5 |
4.5 |
2.4 |
0.6 |
Total |
36.6 |
18.3 |
9.6 |
8.7 |
MINING - PROCESSING | ||||
2019 |
2018 |
2017 | ||
Crushing |
KT |
239 |
340 |
332,5 |
Milling |
KT |
231 |
348,1 |
332,9 |
Gold grade |
g/t |
1.76 |
1.68 |
1.88 |
Silver grade |
g/t |
1.37 |
2.5 |
2.5 |
Gold recovery |
% |
82.3 |
83.2 |
83.5 |
Silver recovery |
% |
69.9 |
74.3 |
73.8 |
Contained gold |
koz |
13 |
18,3 |
20,0 |
Contained silver |
koz |
9.8 |
28 |
27,1 |
Gold poured |
koz |
10.5 |
15,2 |
16,7 |
Silver poured |
koz |
6.8 |
20,7 |
19,9 |
MINING - UNDERGROUND | ||||
2019 |
2018 |
2017 | ||
Ore mined |
KT |
255,1 |
278,9 |
287,4 |
Gold grade |
g/t |
1.92 |
1.95 |
2.08 |
Silver grade |
g/t |
1.37 |
2.92 |
2.80 |
Contained gold |
koz |
15,8 |
17,5 |
19,2 |
Contained silver |
koz |
11,2 |
26,1 |
25,9 |