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Enquiries: | | | | |
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President and CEO | | Senior EVP and CFO | | Investor and Media Relations |
Mark Bristow | | Graham Shuttleworth | | Kathy du Plessis |
+1 647 205 7694 | | +1 647 262 2095 | | +44 20 7557 7738 |
+44 788 071 1386 | | +44 779 771 1338 | | Email: barrick@dpapr.com |
Website: www.barrick.com
Technical Information
The scientific and technical information contained in this news release has been reviewed and approved by: Simon Bottoms, CGeol, MGeol, FGS, FAusIMM, Mineral Resource Management and Evaluation Executive; Craig Fiddes, SME-RM, Manager - Resource Modeling, Nevada Gold Mines; Chad Yuhasz, P.Geo, Mineral Resource Manager, Latin America and Asia Pacific; and Richard Peattie, MPhil, FAusIMM, Mineral Resources Manager: Africa & Middle East — each a “Qualified Person” as defined in National Instrument 43-101 - Standards of Disclosure for Mineral Projects.
Endnote 1
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Commodity | | Proven and Probable Reserve Price Assumptions | | Measured, Indicated and Inferred Resource Price Assumptions |
| 2021 | | 2022 | | 2021 | | 2022 |
Gold | | $1,200/oz | | $1,300/oz | | $1,500/oz | | $1,700/oz |
Copperi | | $2.75/lb | | $3.00/lb | | $3.50/lb | | $3.75/lb |
Silver | | $16.50/oz | | $18.00/oz | | $20.50/oz | | $21.00/oz |
i Except at Zaldivar, where mineral reserves and resources are based on Antofagasta’s price assumptions. For mineral reserves, the copper price assumption used by Antofagasta was $3.10 per pound for both 2021 and 2022. For mineral resources, the copper price assumption used by Antofagasta was $3.60 per pound for 2021 and $3.75 per pound for 2022.
Endnote 2
Estimated in accordance with National Instrument 43-101 - Standards of Disclosure for Mineral Projects as required by Canadian securities regulatory authorities. Estimates are as of December 31, 2022, unless otherwise noted. Proven mineral reserves of 260 million tonnes grading 2.26g/t, representing 19 million ounces of gold, and 390 million tonnes grading 0.40%, representing 3,500 million pounds of copper. Probable reserves of 1,200 million tonnes grading 1.53g/t, representing 57 million ounces of gold, and 1,100 million tonnes grading 0.37%, representing 8,800 million pounds of copper. Measured resources of 480 million tonnes grading 2.13g/t, representing 33 million ounces of gold, and 700 million tonnes grading 0.39%, representing 6,000 million pounds of copper. Indicated resources of 4,700 million tonnes grading 0.96g/t, representing 150 million ounces of gold, and 4,500 million tonnes grading 0.39%, representing 38,000 million pounds of copper. Inferred resources of 1,500 million tonnes grading 0.8g/t, representing 42 million ounces of gold, and 1,800 million tonnes grading 0.4%, representing 15,000 million pounds of copper. Complete mineral reserve and mineral resource data for all mines and projects referenced in this press release, including tonnes, grades, and ounces, can be found in the Mineral Reserves and Mineral Resources Tables included on the following pages of this press release.
Endnote 3
Estimated in accordance with National Instrument 43-101 - Standards of Disclosure for Mineral Projects as required by Canadian securities regulatory authorities. Estimates are as of December 31, 2021, unless otherwise noted. Proven mineral reserves of 240 million tonnes grading 2.20g/t, representing 17 million ounces of gold, and 380 million tonnes grading 0.41%, representing 3,400 million pounds of copper. Probable reserves of 1,000 million tonnes grading 1.60g/t, representing 53 million ounces of gold, and 1,100 million tonnes grading 0.37%, representing 8,800 million pounds of copper. Measured resources of 490 million tonnes grading 2.05g/t, representing 32 million ounces of gold, and 680 million tonnes grading 0.38%, representing 5,700 million pounds of copper. Indicated resources of 2,800 million tonnes grading 1.40g/t, representing 130 million ounces of gold, and 2,500 million tonnes grading 0.34%, representing 19,000 million pounds of copper. Inferred resources of 1,000 million tonnes grading 1.3g/t, representing 42 million ounces of gold, and 450 million tonnes grading 0.2%, representing 2,100 million pounds of copper. Complete mineral reserve and mineral resource data for all mines and projects referenced in this presentation as of December 31, 2021, including tonnes, grades, pounds, and ounces, can be found on pages 34-47 of Barrick’s 2021 Annual Information Form / Form 40-F on file with the Canadian provincial securities regulators on SEDAR at www.sedar.com and the Securities and Exchange Commission on EDGAR at www.sec.gov.
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BARRICK GOLD CORPORATION | | PRESS RELEASE |