Breaker Resources NL (ASX: BRB; the Company or Breaker) wishes to advise that it has now received all the assay results from the co-funded EIS diamond drilling program at its 100% owned Ularring project in Western Australia. This announcement contains the freshly received assay results and preliminary interpretations.
Drill holes intersected low grade copper, silver and gold mineralised zones at both the historical Centre Forest copper-gold prospect and further to the north west of the tenement at the West Target EM anomalies.
Mineralisation occurs as sulphides, mostly pyrrhotite with minor chalcopyrite and occasional pyrite and bornite, disseminated at the contact or within narrow granitic bodies or breccias.
Centre Forest drilling
A line of four diamond holes (BUDD0002, BUDD0003, BUDD0004 and BUDD0005) were drilled at the Centre Forest copper-gold prospect across the Meenar shear zone, directly east of the historical drilling. The aim was to test multiple historical surface metal anomalies and have a better understanding of the lithologies, structures and style of mineralisation associated with the complex geology of the Meenar shear zone. At Centre Forest, intervals such as 61m at 0.87g/t Au and 25m at 0.47g/t Au and 0.18% Cu were reported by previous explorers (WAMEX Report A64958). It is suspected that those down-hole intervals are sub-parallel to the mineralisation.
BUDD0002 was abandoned at 63.7m due to drilling issues associated with ground conditions and redrilled one meter East as BUDD0003. Silver mineralisation was intersected in BUDD0002 near the start of the hole, with 27.8m at 2.2g/t Ag from 3.7m.
BUDD0003 intersected a sequence of gneisses and granulites intruded by a variety of granitoids and pegmatites before being abandoned at 358.8m because of drilling issues. The hole initially intersected silver mineralisation near the top with 2.7m at 4.37g/t Ag from 1.3m, repeating similar low grade silver mineralisation in comparison to BUDD0002 but on a much shorter interval. The hole then intersected up to ~1% sulphides (pyrrhotite, chalcopyrite, bornite) associated with pegmatite dykes, returning 17.8m at 0.18% Cu from 341m, including 1.13m at 0.58% Cu, 2.28g/t Au and 1.34g/t Ag from 350m and 1m at 0.22% Cu, 1.36g/t Au and 1.5 g/t Ag from 357m.
BUDD0004, drilled to 249.3m, intersected the same lithologies as BUDD0003. Limited mineralisation was intersected in this hole, with the best intercept being 1.1m @0.18% Cu and 1.45g/t Ag from 213.02m.
BUDD0005 was drilled to 322.7m and intersected a sequence dominated by banded iron formations and mafic to ultramafic units before entering a package dominated by gneisses and granulites intruded by a variety of granitoids and pegmatites. Up to 2% disseminated sulphides consisting of pyrrhotite, pyrite ± chalcopyrite were intersected in foliated fine grain gneisses, returning 3.89m at 0.17% Cu from 171.61m.
Minor sulphides up to 0.5% pyrrhotite, pyrite ± chalcopyrite were also intersected within the banded iron formations, but returning only 1m at 0.1% Cu.
Fig 1: Schematic cross section of the drilling at Centre Forest, looking NW
Samples from the drill program were assayed by ALS laboratory in Perth for a wide range of elements using fire assay and four acid digest to cover any potential type of mineralisation.
This includes lithium and other metals of the rare element class following the intersection of numerous pegmatite bodies. Assay results did not return any lithium or other rare metals mineralisation associated with the intersected pegmatites.
A list of selected assay results and elements is located in Annexure 1.
Table 1: Drillhole locations
West Target drilling
The first diamond hole BUDD0001 was designed to test the “West Target”, and historical geophysical anomalies (FLTEM) interpreted to be sulphidic in nature, associated with copper anomalies at surface in soil, and never drill tested. BUDD0001 intersected a package of folded and foliated mafic and felsic gneiss intruded by granitic and pegmatitic dykes. The hole successfully intersected the two historically modelled conductors at 47m and 112m respectively. Both conductors consist of similar sulphidic breccias with a pyrrhotite ± chalcopyrite ± pyrite matrix (~30%) surrounding clasts (up to several cm) of quartz-rich pegmatite dykes. The rest of the sequence consists of various gneisses and granulites as well as banded iron formations. Mineralisation associated with the sulphidic conductors consist of 1.13m at 1.83g/t Ag and 0.12% Cu from 46.39m and 0.84m at 1.95g/t Ag and 0.12% Cu from 111.5m.
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All amounts expressed in US dollars
Barrick Gold Corporation (NYSE:GOLD)(TSX:ABX) said today it was making significant progress in building a business for the future with a peerless Tier One 1 focused asset portfolio and a strategy that continues to uncover and unlock value, while also fostering productive partnerships in its host countries.
Speaking in New York to investors at an in-depth presentation on the group's position, achievements and plans, president and chief executive Mark Bristow said that since the merger, Barrick had generated $23 billion in operating cash flow, invested $15 billion in its operations and growth projects — effectively recapitalizing operations for the next 10 years or more — reduced the net debt by nearly $4 billion and returned over $5 billion to shareholders. 2
"Our world-class projects are set to deliver a new growth phase and our targeted exploration programs are on course to maintain Barrick's unmatched record of reserve replacement, which allows us to project a 10-year production profile," he said.
Barrick is opening up exciting new frontiers in Chile, Peru and Ecuador while also exploiting value-creating opportunities within its current asset portfolio. "In Nevada, we're making significant progress with mine extension projects at Leeville, Goldrush, Hanson, Robertson, Swift and new extensions to Turquoise Ridge. The newly permitted Goldrush mine is ramping up production and the adjacent Fourmile, which is currently 100% owned by Barrick, is turning out to be a truly world-class asset," Bristow said.
Barrick has completed a preliminary economic assessment at Fourmile using conservative mining rates and costs, all of which draw directly from the current Goldrush mine plan. The results highlight the potential for annual operating cash flows that are at least 70% higher than the already world-class Goldrush project. 3
Bristow said Barrick's holistic approach to sustainability is central to every aspect of its value-driven business. "It enables us to make the most of the highest-quality gold assets in the industry while building a world-class copper business. It supports the evolution of a partnership model that benefits all stakeholders. It is key to the management of the mines that generate the free cash flow to fund our organic growth projects and build the strong balance sheet that enables a disciplined return to shareholders. Not least, it attracts the best and the brightest new employees because it resonates with their own values," he said.
The webcast of today's Investor Day presentations is available at www.barrick.com .
Enquiries:
| President and CEO Mark Bristow +1 647 205 7694 +44 788 071 1386 | Senior EVP and CFO Graham Shuttleworth +1 647 262 2095 +44 779 771 1338 | Investor and Media Relations Kathy du Plessis +44 20 7557 7738 Email: barrick@dpapr.com |
Website: www.barrick.com
Endnote 1
A Tier One Gold asset has the potential for +5Moz and +10 years of production at +500kozpa at $1400/oz reserve prices, with all in sustaining costs per ounce in the lower half of the industry cost curve. A Tier One Copper Asset has potential for +5Mt contained copper and +20 years of production of +200ktpa at $3/lb reserve prices, with costs per pound in the lower half of the industry cost curve. Tier One Assets must be located in a world class geological district with potential for organic reserve growth and long-term geologically driven addition.
Endnote 2
Returns to shareholders include dividends, return of capital distributions and share buybacks.
Endnote 3
Fourmile financial metrics and production metrics are based upon Barrick's internal preliminary economic assessment which is conceptual in nature because it includes inferred mineral resources that are considered too speculative geologically to have the economic considerations applied to them that would enable them to be categorized as mineral reserves, and there is no certainty that the preliminary economic assessment will be realized. The preliminary economic assessment for Fourmile is based upon $1,900/oz mineable stope optimizer. The assumptions outlined within the preliminary economic assessment have formed the basis for the ongoing study and are made by a Qualified Person. Fourmile is currently 100% owned by Barrick. As previously disclosed, Barrick anticipates Fourmile being contributed to the Nevada Gold Mines joint venture, at fair market value, if certain criteria are met.
Cautionary Statement on Forward-Looking Information
Certain information contained or incorporated by reference in this press release, including any information as to our strategy, projects, plans, or future financial or operating performance, constitutes "forward-looking statements". All statements, other than statements of historical fact, are forward-looking statements. The words "progress", "continue", "target", "ramp up", "potential", "project", and similar expressions identify forward-looking statements. In particular, this press release contains forward-looking statements including, without limitation, with respect to: Barrick's forward-looking production guidance, including our ten-year outlook for gold and copper and anticipated production growth from Barrick's organic project pipeline and reserve replacement; our expected progress with respect to our growth projects, including our mine extension projects at Leeville and the Pipeline region and the ramp up at Goldrush; our exploration strategy; the potential for Fourmile to become a world-class asset and anticipated annual operating cash flows from the project; Barrick's sustainability strategy; and expectations, regarding future price assumptions, financial performance and other outlooks or guidance.
Forward-looking statements are necessarily based upon a number of estimates and assumptions including material estimates and assumptions related to the factors set forth below that, while considered reasonable by the Company as at the date of this press release in light of management's experience and perception of current conditions and expected developments, are inherently subject to significant business, economic, and competitive uncertainties and contingencies. Known and unknown factors could cause actual results to differ materially from those projected in the forward-looking statements, and undue reliance should not be placed on such statements and information. Such factors include, but are not limited to: risks relating to political instability in certain of the jurisdictions in which Barrick operates; risks associated with projects in the early stages of evaluation and for which additional engineering and other analysis is required; fluctuations in the spot and forward price of gold, copper, or certain other commodities (such as diesel fuel, natural gas, and electricity); the speculative nature of mineral exploration and development; changes in mineral production performance, exploitation, and exploration successes; risks associated with working with partners in jointly controlled assets; changes in national and local government legislation, taxation, controls or regulations and/ or changes in the administration of laws, policies and practices; expropriation or nationalization of property and political or economic developments in Canada, the United States, or the other jurisdictions in which the Company or its affiliates do or may carry on business in the future; risks related to disruption of supply routes which may cause delays in construction and mining activities, including disruptions in the supply of key mining inputs due to the invasion of Ukraine by Russia and conflicts in the Middle East; risk of loss due to acts of war, terrorism, sabotage and civil disturbances; risks associated with new diseases, epidemics and pandemics; litigation and legal and administrative proceedings; employee relations including loss of key employees; failure to obtain key licenses by governmental authorities; increased costs and physical and transition risks related to climate change, including extreme weather events, resource shortages, emerging policies and increased regulations related to greenhouse gas emission levels, energy efficiency and reporting of risks; and availability and increased costs associated with mining inputs and labor. In addition, there are risks and hazards associated with the business of mineral exploration, development and mining, including environmental hazards, industrial accidents, unusual or unexpected formations, pressures, cave-ins, flooding and gold bullion, copper cathode or gold or copper concentrate losses (and the risk of inadequate insurance, or inability to obtain insurance, to cover these risks).
Many of these uncertainties and contingencies can affect our actual results and could cause actual results to differ materially from those expressed or implied in any forward-looking statements made by, or on behalf of, us. Readers are cautioned that forward-looking statements are not guarantees of future performance. All of the forward-looking statements made in this press release are qualified by these cautionary statements. Specific reference is made to the most recent Form 40-F/Annual Information Form on file with the SEC and Canadian provincial securities regulatory authorities for a more detailed discussion of some of the factors underlying forward-looking statements and the risks that may affect Barrick's ability to achieve the expectations set forth in the forward-looking statements contained in this press release.
Barrick disclaims any intention or obligation to update or revise any forward-looking statements whether as a result of new information, future events or otherwise, except as required by applicable law.
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All amounts expressed in US dollars
Barrick Gold Corporation (NYSE:GOLD)(TSX:ABX) today updated its mineral resource estimate for its wholly-owned Fourmile project in Nevada, resulting in a 192% increase in indicated resources (1.4 million ounces grading 11.76gt), a 137% increase in inferred resources (6.4 million ounces grading 14.1gt) and a 35% increase in grade relative to Barrick's 2023 year-end mineral resource estimate 1 .
The increases reflect the addition of 25 new drill holes to the 2023 mineral resource estimate across the southernmost portion of the orebody, immediately adjacent to the Goldrush project at Cortez which is part of the Nevada Gold Mines joint venture (NGM).
Speaking today at Barrick's Investor Day in New York , president and chief executive Mark Bristow said that the Fourmile project was a truly world-class asset and could be compared to the original Goldstrike deposit, the foundational asset of Barrick which is now part of NGM's Carlin.
"Our strategy of investing in organic growth through exploration and mineral resource management has set us apart from the industry. We believe in creating real value through discovery and development rather than relying on an increase in the gold price to justify high-premium mergers and acquisitions," he said.
"Since the formation of the NGM joint venture in 2019, we have added more than 19Moz of proven and probable mineral reserves to the life of mine plan on a 100% basis 2 . This does not yet reflect the additional exploration upside that we see today, including Greater Leeville and Hanson in Cortez Underground," said Bristow.
Mineral resource management and evaluation executive Simon Bottoms added that the updated mineral resource estimate for Fourmile only covers approximately one-third of the overall orebody as defined by drilling to date.
"To illustrate the potential value that a truly world-class orebody like Fourmile has, we have completed a preliminary economic assessment using conservative mining rates and costs, all of which draw directly from the current Goldrush mine plan. The results highlight the potential for annual operating cash flows resulting from Fourmile to be more than 70% higher than the already world-class Goldrush project 3 . For the next stage of the project, we plan to start a three-year prefeasibility study in 2025, which will not only continue to define substantial resources and reserves across the entire orebody from surface drilling, while the northern Bullion Hill access is permitted and developed, but will also undertake pilot autoclave and roaster test work," Bottoms said.
Enquiries:
| President and CEO Mark Bristow +1 647 205 7694 +44 788 071 1386 | Senior EVP and CFO Graham Shuttleworth +1 647 262 2095 +44 779 771 1338 | Investor and Media Relations Kathy du Plessis +44 20 7557 7738 Email: barrick@dpapr.com |
Website: www.barrick.com
Technical Information
The scientific and technical information contained in this press release has been reviewed and approved by Craig Fiddes, SME-RM, Lead, Resource Modeling, Nevada Gold Mines; Simon Bottoms, CGeol, MGeol, FGS, FAusIMM, Mineral Resource Management and Evaluation Executive; John Steele, CIM, Metallurgy, Engineering and Capital Projects Executive; and Joel Holliday, FAusIMM, Executive Vice-President, Exploration—each a "Qualified Person" as defined in National Instrument 43-101 - Standards of Disclosure for Mineral Projects .
All mineral reserve and mineral resource estimates are estimated in accordance with National Instrument 43-101 - Standards of Disclosure for Mineral Projects . Unless otherwise noted, such mineral reserve and mineral resource estimates are as of December 31, 2023 except Fourmile, which is as of November 22, 2024.
Endnote 1
Estimated in accordance with National Instrument 43-101 - Standards of Disclosure for Mineral Projects as required by Canadian securities regulatory authorities.
| Fourmile 2024 Gold Mineral Resources 1, 2,3,4,5 | |||||||||||||
| As at November 22, 2024 | MEASURED (M) 6 | INDICATED (I) 6 | (M) + (I) 6 | INFERRED 7 | |||||||||
| Tonnes | Grade | Contained ozs | Tonnes | Grade | Contained ozs | Contained ozs | Tonnes | Grade | Contained ozs | ||||
| Based on attributable ounces | (Mt) | (g/t) | (Moz) | (Mt) | (g/t) | (Moz) | (Moz) | (Mt) | (g/t) | (Moz) | |||
| Fourmile underground (100%) | — | — | — | 3.6 | 11.76 | 1.4 | 1.4 | 14 | 14.1 | 6.4 | |||
| TOTAL | — | — | — | 3.6 | 11.76 | 1.4 | 1.4 | 14 | 14.1 | 6.4 | |||
| See "Mineral Reserves and Resources Endnotes". | |||||||||||||
| Fourmile 2023 Gold Mineral Resources 1,2,3,4,5 | |||||||||||||
| As at December 31, 2023 | MEASURED (M) 6 | INDICATED (I) 6 | (M) + (I) 6 | INFERRED 7 | |||||||||
| Tonnes | Grade | Contained ozs | Tonnes | Grade | Contained ozs | Contained ozs | Tonnes | Grade | Contained ozs | ||||
| Based on attributable ounces | (Mt) | (g/t) | (Moz) | (Mt) | (g/t) | (Moz) | (Moz) | (Mt) | (g/t) | (Moz) | |||
| Fourmile underground (100%) | — | — | — | 1.5 | 10.04 | 0.48 | 0.48 | 8.2 | 10.1 | 2.7 | |||
| TOTAL | — | — | — | 1.5 | 10.04 | 0.48 | 0.48 | 8.2 | 10.1 | 2.7 | |||
| See "Mineral Reserves and Resources Endnotes". | |||||||||||||
Endnote 2
Proven and probable reserve gains at Nevada Gold Mines calculated from cumulative net change in reserves from year end 2019 to 2023, as shown in the table below (100% basis):
| Year | P&P Reserves (Moz) | Acquisition & Divestments (Moz) i | Depletion (Moz) | Net Change (Moz) | |
| 2019 a | 48 | - | (4.5 | ) | 4.5 |
| 2020 b | 45 | - | (4.0 | ) | 0.85 |
| 2021 c | 50 | 0.38 | (4.3 | ) | 9.0 |
| 2022 d | 48 | - | (3.7 | ) | 1.8 |
| 2023 e | 47 | - | (3.5 | ) | 2.7 |
| 2019 – 2023 Total | N/A | 0.38 | (20 | ) | 19 |
Totals may not appear to sum correctly due to rounding.
All estimates are estimated in accordance with National Instrument 43-101 - Standards of Disclosure for Mineral Projects as required by Canadian securities regulatory authorities.
a Estimates as of December 31, 2019, unless otherwise noted. Proven reserves of 160 million tonnes grading 4.24 g/t, representing 22 million ounces of gold, and Probable reserves of 410 million tonnes grading 2.02 g/t, representing 26 million ounces of gold. Conversions may not recalculate due to rounding.
b Estimates as of December 31, 2020, unless otherwise noted. Proven reserves of 150 million tonnes grading 4.23g/t, representing 21 million ounces of gold, and Probable reserves of 360 million tonnes grading 2.11g/t, representing 24 million ounces of gold. Conversions may not recalculate due to rounding.
c Estimates as of December 31, 2021, unless otherwise noted. Proven mineral reserves of 99 million tonnes grading 4.82g/t, representing 15 million ounces of gold, and Probable reserves of 420 million tonnes grading 2.58g/t, representing 35 million ounces of gold. Conversions may not recalculate due to rounding.
d Estimates as of December 31, 2022, unless otherwise noted. Proven mineral reserves of 83 million tonnes grading 5.24g/t, representing 14 million ounces of gold, and Probable reserves of 500 million tonnes grading 2.12g/t, representing 34 million ounces of gold. Conversions may not recalculate due to rounding.
e Estimates as of December 31, 2023, unless otherwise noted. Proven mineral reserves of 52 million tonnes grading 4.42g/t, representing 7.5 million ounces of gold, and Probable reserves of 530 million tonnes grading 2.35g/t, representing 40 million ounces of gold. Conversions may not recalculate due to rounding.
Endnote 3
Fourmile financial metrics and production metrics are based upon Barrick's internal preliminary economic assessment which is conceptual in nature because it includes inferred mineral resources that are considered too speculative geologically to have the economic considerations applied to them that would enable them to be categorized as mineral reserves, and there is no certainty that the preliminary economic assessment will be realized. The preliminary economic assessment for Fourmile is based upon $1,900/oz mineable stope optimizer. The assumptions outlined within the preliminary economic assessment have formed the basis for the ongoing study and are made by a Qualified Person. Fourmile is currently 100% owned by Barrick. As previously disclosed, Barrick anticipates Fourmile being contributed to the Nevada Gold Mines joint venture, at fair market value, if certain criteria are met.
Mineral Reserves and Resources Endnotes
Cautionary Statement on Forward-Looking Information
Certain information contained or incorporated by reference in this press release, including any information as to our strategy, projects, plans, or future financial or operating performance, constitutes "forward-looking statements". All statements, other than statements of historical fact, are forward-looking statements. The words "progress", "continue", "target", "ramp up", "potential", "project", and similar expressions identify forward-looking statements. In particular, this press release contains forward-looking statements including, without limitation, with respect to: Barrick's forward-looking production guidance, including our ten-year outlook for gold and copper and anticipated production growth from Barrick's organic project pipeline and reserve replacement; our expected progress with respect to our growth projects, including our mine extension projects at Leeville and the Pipeline region and the ramp up at Goldrush; our exploration strategy; the potential for Fourmile to become a world-class asset and anticipated annual operating cash flows from the project; Barrick's sustainability strategy; and expectations, regarding future price assumptions, financial performance and other outlooks or guidance.
Forward-looking statements are necessarily based upon a number of estimates and assumptions including material estimates and assumptions related to the factors set forth below that, while considered reasonable by the Company as at the date of this press release in light of management's experience and perception of current conditions and expected developments, are inherently subject to significant business, economic, and competitive uncertainties and contingencies. Known and unknown factors could cause actual results to differ materially from those projected in the forward-looking statements, and undue reliance should not be placed on such statements and information. Such factors include, but are not limited to: risks relating to political instability in certain of the jurisdictions in which Barrick operates; risks associated with projects in the early stages of evaluation and for which additional engineering and other analysis is required; fluctuations in the spot and forward price of gold, copper, or certain other commodities (such as diesel fuel, natural gas, and electricity); the speculative nature of mineral exploration and development; changes in mineral production performance, exploitation, and exploration successes; risks associated with working with partners in jointly controlled assets; changes in national and local government legislation, taxation, controls or regulations and/ or changes in the administration of laws, policies and practices; expropriation or nationalization of property and political or economic developments in Canada, the United States, or the other jurisdictions in which the Company or its affiliates do or may carry on business in the future; risks related to disruption of supply routes which may cause delays in construction and mining activities, including disruptions in the supply of key mining inputs due to the invasion of Ukraine by Russia and conflicts in the Middle East; risk of loss due to acts of war, terrorism, sabotage and civil disturbances; risks associated with new diseases, epidemics and pandemics; litigation and legal and administrative proceedings; employee relations including loss of key employees; failure to obtain key licenses by governmental authorities; increased costs and physical and transition risks related to climate change, including extreme weather events, resource shortages, emerging policies and increased regulations related to greenhouse gas emission levels, energy efficiency and reporting of risks; and availability and increased costs associated with mining inputs and labor. In addition, there are risks and hazards associated with the business of mineral exploration, development and mining, including environmental hazards, industrial accidents, unusual or unexpected formations, pressures, cave-ins, flooding and gold bullion, copper cathode or gold or copper concentrate losses (and the risk of inadequate insurance, or inability to obtain insurance, to cover these risks).
Many of these uncertainties and contingencies can affect our actual results and could cause actual results to differ materially from those expressed or implied in any forward-looking statements made by, or on behalf of, us. Readers are cautioned that forward-looking statements are not guarantees of future performance. All of the forward-looking statements made in this press release are qualified by these cautionary statements. Specific reference is made to the most recent Form 40-F/Annual Information Form on file with the SEC and Canadian provincial securities regulatory authorities for a more detailed discussion of some of the factors underlying forward-looking statements and the risks that may affect Barrick's ability to achieve the expectations set forth in the forward-looking statements contained in this press release.
Barrick disclaims any intention or obligation to update or revise any forward-looking statements whether as a result of new information, future events or otherwise, except as required by applicable law.
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