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Summary
Breakdown by assets
Mineral Resources and Ore Reserves as at 1 January 2023
Mineral Resources |
Tonnage, Mt |
GE grade, g/t |
Gold, Moz |
Silver, Moz |
Copper, Kt |
GE, Moz |
Measured |
26.9 |
3.6 |
2.5 |
43.3 |
3.3 |
3.1 |
Indicated |
55.8 |
4.1 |
6.3 |
85.9 |
143.8 |
7.3 |
Measured + Indicated |
82.7 |
3.9 |
8.8 |
129.2 |
147.1 |
10.4 |
Inferred |
94.1 |
5.1 |
14.3 |
83.8 |
17.7 |
15.4 |
Measured + Indicated + Inferred |
176.8 |
4.5 |
23.1 |
212.9 |
164.8 |
25.8 |
Ore Reserves |
Tonnage, Mt |
GE grade, g/t |
Gold, Moz |
Silver, Moz |
Copper, Kt |
GE, Moz |
Proved |
68.1 |
2.8 |
5.5 |
44.4 |
36.4 |
6.0 |
Probable |
165.3 |
4.0 |
19.2 |
166.9 |
34.1 |
21.3 |
Proved + Probable |
233.5 |
3.6 |
24.7 |
211.3 |
70.5 |
27.3 |
PGM Mineral Resources as at 1 January 2023
|
Mt |
Pd, g/t |
Pt, g/t |
Au, g/t |
Cu, % |
Pd, Moz |
Pt, Moz |
Au, Moz |
Cu, Kt |
Measured |
6.8 |
0.2 |
0.3 |
0.7 |
0.11 |
0.0 |
0.1 |
0.2 |
7.2 |
Indicated |
140.6 |
0.1 |
0.3 |
0.7 |
0.1 |
0.6 |
1.1 |
3.1 |
142.2 |
Measured + Indicated |
147.3 |
0.1 |
0.3 |
0.7 |
0.1 |
0.7 |
1.2 |
3.3 |
149.5 |
Inferred |
9.2 |
0.1 |
0.2 |
0.7 |
0.1 |
0.0 |
0.1 |
0.2 |
8.2 |
Measured + Indicated + Inferred |
156.5 |
0.1 |
0.3 |
0.7 |
0.1 |
0.7 |
1.3 |
3.5 |
157.7 |
Reserves and Resources as at 1 January 2023
Dukat operations
Ore reserves |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Dukat |
4.7 |
0.3 |
185 |
- |
2.8 |
52 |
27.8 |
- |
413 |
Lunnoye |
1.3 |
1.5 |
180 |
- |
3.8 |
61 |
7.4 |
- |
159 |
Perevalnoye |
0.6 |
- |
325 |
- |
4.3 |
- |
6.5 |
- |
87 |
Primorskoye |
0.1 |
5.6 |
1 340 |
- |
22.5 |
21 |
5.0 |
- |
84 |
Total |
6.7 |
- |
- |
- |
3.4 |
134 |
46.8 |
- |
743 |
Mineral Resources |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Dukat |
4.5 |
0.8 |
408 |
- |
6.1 |
111 |
58.9 |
- |
876 |
Lunnoye |
2.0 |
1.5 |
356 |
- |
6.1 |
95 |
23.0 |
- |
398 |
Perevalnoye |
0.2 |
- |
360 |
- |
4.8 |
- |
2.4 |
- |
32 |
Primorskoye |
0.1 |
6.3 |
1.6 |
- |
27.8 |
18 |
4.7 |
- |
81 |
Total |
6.8 |
- |
- |
- |
6.3 |
224 |
89.0 |
- |
1,386 |
Kyzyl
Ore Reserves |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Total |
56.2 |
5.2 |
- |
- |
5.2 |
9,329 |
- |
- |
9,329 |
Mineral Resources |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Total |
16.8 |
4.1 |
- |
- |
4.1 |
2,220 |
- |
- |
2,220 |
Omolon operations
Ore Reserves |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Birkachan |
1.4 |
4.0 |
7 |
- |
4.0 |
182 |
0.3 |
- |
186 |
Tsokol Kubaka |
0.2 |
3.3 |
6 |
- |
3.4 |
18 |
0.0 |
- |
18 |
Burgali |
0.9 |
8.9 |
20 |
- |
9.1 |
250 |
0.6 |
- |
256 |
Nevenrenkan |
0.6 |
6.8 |
505 |
- |
11.3 |
121 |
8.9 |
- |
201 |
Total |
3.0 |
- |
- |
- |
6.8 |
571 |
9.9 |
- |
661 |
Mineral Resources |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Birkachan |
3.5 |
3.3 |
8 |
- |
3.4 |
368 |
0.9 |
- |
378 |
Tsokol Kubaka |
0.1 |
7.0 |
8 |
- |
7.1 |
31 |
0.0 |
- |
31 |
Burgali |
0.9 |
10.2 |
19 |
- |
10.4 |
290 |
0.5 |
- |
296 |
Nevenrekan |
0.1 |
7.9 |
410 |
- |
11.6 |
30 |
1.6 |
- |
45 |
Kegali |
0.4 |
6.7 |
98 |
- |
7.9 |
86 |
1.3 |
- |
101 |
Tumanin |
0.3 |
8.4 |
76 |
- |
9.4 |
69 |
0.6 |
- |
77 |
Total |
5.3 |
- |
- |
- |
5.5 |
875 |
4.9 |
- |
928 |
Albazino
Ore Reserves |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Albazino |
9.5 |
3.7 |
- |
- |
3.7 |
1,147 |
- |
- |
1,147 |
Kutyn |
8.3 |
3.2 |
- |
- |
3.2 |
844 |
- |
- |
844 |
Total |
17.8 |
- |
- |
- |
3.5 |
1,991 |
- |
- |
1,991 |
Mineral Resources |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Albazino |
12.6 |
4.6 |
- |
- |
4.6 |
1,859 |
- |
- |
1,859 |
Talgiy |
8.1 |
3.7 |
- |
- |
3.7 |
960 |
- |
- |
960 |
Kutyn |
4.6 |
4.5 |
- |
- |
4.5 |
663 |
- |
- |
663 |
Total |
25.3 |
- |
- |
- |
4.3 |
3,482 |
- |
- |
3,482 |
Mayskoye
Ore Reserves |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Total |
7.7 |
7.0 |
- |
- |
7.0 |
1,753 |
- |
- |
1,753 |
Mineral Resources |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Total |
11.3 |
9.1 |
- |
- |
9.1 |
3,282 |
- |
- |
3,282 |
Svetloye
Ore Reserves |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Total |
3.7 |
2.8 |
- |
- |
2.8 |
328 |
- |
- |
328 |
Mineral Resources |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Total |
3.2 |
1.4 |
- |
- |
1.4 |
139 |
- |
- |
139 |
Voro hub
Ore Reserves |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Voro |
5.9 |
1.5 |
3 |
- |
1.6 |
288 |
0.6 |
- |
292 |
Maminskoye |
10.3 |
2.5 |
- |
- |
2.5 |
815 |
- |
- |
815 |
Saum |
0.7 |
2.0 |
46 |
2.6 |
2.4 |
42 |
0.1 |
16.9 |
50 |
Pesherny |
2.6 |
4.7 |
- |
- |
4.7 |
385 |
- |
- |
385 |
Galka |
0.7 |
2.8 |
89 |
1.91 |
3.4 |
60 |
1,938 |
12.9 |
74 |
Tamunier |
0.5 |
3.9 |
8 |
- |
3.9 |
65 |
138 |
- |
67 |
Total |
20.6 |
- |
- |
- |
2.5 |
1,655 |
3.7 |
29.9 |
1,683 |
Mineral Resources |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Voro |
0.5 |
0.7 |
2 |
- |
0.7 |
11 |
31 |
- |
12 |
Maminskoye |
3.2 |
2.4 |
- |
- |
2.4 |
249 |
- |
- |
249 |
Saum |
0.1 |
1.7 |
46 |
1.48 |
2.0 |
5 |
130 |
1.3 |
6 |
Pesherny |
0.3 |
4.7 |
- |
- |
4.7 |
39 |
- |
- |
39 |
Galka |
0.2 |
2.5 |
81 |
2.08 |
3.3 |
14 |
0.5 |
1.2 |
18 |
Tamunier |
0.1 |
3.0 |
12.0 |
- |
3.1 |
7 |
0.0 |
- |
7 |
Pavlov |
6.9 |
2.6 |
1.0 |
- |
2.6 |
568 |
0.2 |
- |
571 |
Andrei |
1.8 |
2.9 |
4.0 |
- |
2.9 |
162 |
0.3 |
- |
165 |
Total |
13.0 |
- |
- |
- |
2.6 |
1,1 |
1.1 |
2.6 |
1,067 |
Varvara operations
Ore Reserves |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Varvara |
19.0 |
0.9 |
- |
0.5 |
0.9 |
551 |
- |
40.6 |
551 |
Komar |
19.9 |
1.6 |
- |
- |
1.6 |
996 |
- |
- |
996 |
Elevator |
10.9 |
1.2 |
- |
- |
1.2 |
421 |
- |
- |
421 |
Total |
49.8 |
- |
- |
- |
1.2 |
1,967 |
- |
40.6 |
1,967 |
Mineral Resources |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Varvara |
8.7 |
1.1 |
- |
0.57 |
1.1 |
299 |
- |
9.7 |
299 |
Komar |
7.5 |
1.9 |
- |
- |
1.9 |
458 |
- |
- |
458 |
Elevator |
4.7 |
1.6 |
- |
- |
1.6 |
240 |
- |
- |
240 |
Total |
20.8 |
- |
- |
- |
1.5 |
997 |
- |
9.7 |
997 |
Nezhda hub
Ore Reserves |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Nezhda |
40.6 |
3.5 |
20 |
- |
3.7 |
4,596 |
26.0 |
- |
4,818 |
Prognoz |
8.5 |
- |
460 |
- |
6.1 |
- |
125.1 |
- |
1,667 |
Total |
49.0 |
- |
- |
- |
4.1 |
4,596 |
151.0 |
- |
6,486 |
Mineral Resources |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Nezhda |
57.3 |
4.8 |
11 |
- |
4.9 |
8,771 |
19.7 |
- |
8,940 |
Prognoz |
3.9 |
0.0 |
709 |
- |
9.5 |
- |
88.2 |
- |
1,176 |
Total |
61.2 |
- |
- |
- |
5.1 |
8,771 |
107.9 |
- |
10,116 |
Veduga
As at 1 January 2023
Ore Reserves |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Total |
19.0 |
3.9 |
- |
- |
3.9 |
2,407 |
- |
- |
2,407 |
Mineral Resources |
Tonnage, Mt |
Gold grade, g/t |
Silver grade, g/t |
Copper grade, % |
GE grade, g/t |
Gold, Koz |
Silver, Moz |
Copper, Kt |
GE, Koz |
Total |
7.8 |
4.5 |
- |
- |
4.5 |
1,120 |
- |
- |
1,120 |
Viksha (PGM)
PGM Mineral Resources
|
Mt |
Pd, g/t |
Pt, g/t |
Au, g/t |
Cu, % |
Pd, Moz |
Pt, Moz |
Au, Moz |
Cu, Kt |
Measured |
6.8 |
0.2 |
0.3 |
0.7 |
0.11 |
0.0 |
0.1 |
0.2 |
7.2 |
Indicated |
140.6 |
0.1 |
0.3 |
0.7 |
0.10 |
0.6 |
1.1 |
3.1 |
142.2 |
Measured + Indicated |
147.3 |
0.1 |
0.3 |
0.7 |
0.1 |
0.7 |
1.2 |
3.3 |
149.5 |
Inferred |
9.2 |
0.1 |
0.2 |
0.7 |
0.09 |
0.2 |
0.1 |
0.2 |
8.2 |
Measured + Indicated + Inferred |
156.5 |
0.1 |
0.3 |
0.7 |
0.10 |
0.7 |
1.3 |
3.5 |
157.7 |