Investor Presentaiton
POTOSÍ, BOLIVIA
SAN VICENTE
// Polymetallic silver mine
San Vicente
•
.
95% owned and operated underground mine
Average throughput capacity of ~950 tpd utilizing a standard flotation
process to produce silver-zinc and silver-lead concentrates
• Mechanization efforts, enhanced mine dilution controls and improvements
in site infrastructure underway to lower production costs
Silver Production (Moz)
2.3
2.5
2.5
2020
2021
2022
Mineral Reserves & Resources
Grade
Contained Metal
Tonnes Ag Cu
(Mt) (g/t) (%)
Pb
Zn
Ag Cu
Pb
Zn
(%)
(%) (Moz) (kt)
(kt)
(kt)
P&P Reserves
1.6
306
0.25 0.30 3.35 16.0
4
5
55
M&I Resources
1.3
190
0.20 0.22
2.42
7.8
3
3
31
Inferred
2.9
249 0.21 0.29 2.65 23.3
6
8
77
Resources
(as of June 30, 2022; see presentation Appendix for more detailed information on the
Company's reserves and resources and the metal price assumptions used for these estimates.)
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