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Brightstar Resources Limited (ASX: BTR) (Brightstar) is pleased to announce a maiden Mineral Resource Estimate (MRE) at Link Zone, located ~1km south of the 287koz Lady Shenton System and ~1km north of the 43koz Lady Harriet System at the Menzies Gold Project (MGP). This MRE was undertaken on over 200 RC holes including a recent program completed by Brightstar with gold intercepts including 1m @ 13.95g/t and 4m @ 3.21g/t as released on 8th August 20231.
HIGHLIGHTS
- Maiden JORC2012 Mineral Resource Estimate at the Link Zone of +21koz @ 1.1g/t Au from shallow, near surface material at the Menzies Gold Project
- Brightstar has identified the Link Zone as having the potential for early-stage mining opportunities to generate operational working capital to organically fund exploration and development activities
- The MRE displays favourable orebody characteristics of near surface stacked lodes, oxidised material, likely low strip mining and is still open at depth and along strike at all three deposits within the Link Zone
- A higher-grade core within the MRE of approximately 100kt @ 2.0g/t Au for +6koz illustrates the potential for modest scale mining operations that is synergistic and value- accretive to the larger scale development of Brightstar’s Menzies and Laverton Gold Projects
- Pre-Feasibility Study work streams for the Menzies and Laverton Gold Projects are underway with drilling to be completed at the Link Zone and Aspacia deposits in Q4
- Further work planned for Link Zone to advance the deposit includes infill & extensional drilling, fast-tracking mining approvals and assessing mining scenarios
Brightstar’s Managing Director, Alex Rovira, commented “We are excited to announce this latest increase to our gold inventory, with the new ounces at Link Zone providing strong potential for future near-term mining scenarios.
In addition to completing the necessary approvals, permitting and mine planning, Brightstar are also assessing whether Link Zone can be extracted under a mining joint venture similar to the current Selkirk mining JV, on a stand-alone basis in the short term or alternatively in conjunction with proposed open pit mining activities at Menzies which is presently being advanced as part of our Pre-Feasibility Study.
The Link Zone prospect is a near surface opportunity with potential for strong economics given the shallow depth to mineralisation and favourable ore body geometry.
With the PFS work streams underway, RC drilling will be commencing this quarter at the Menzies Gold Project, focusing on infill/extensional drilling at Link Zone (for potential fast-tracked development optionality) and at the high-grade Aspacia Prospect, which represents significant potential to delineate a maiden high-grade mineral resource for inclusion in the PFS mine plan. The previous BTR drilling in Q2/Q3 highlighted the grades at Aspacia (up to 40g/t Au) and with a historic mined head grade of +30g/t Au1, Aspacia represents a potential high-grade underground mining operation at Menzies that sits outside the impressive economics highlighted in the recent Scoping Study.”
As shown in Tables 1 & 3, Brightstar’s resources at Menzies have increased to 525koz with global resources expanding to 1,036,000oz due to the increased resource base at Link Zone, which sits halfway between Lady Shenton and Lady Harriet and approximately 2km south of the Menzies townsite.
Table 1 – Link Zone Resource Table Summary (November 2023)
Figure 1 - Link Zone location within broader Menzies Gold Project
Technical Discussion – Link Zone
ABGM Pty Ltd (ABGM), were engaged by Brightstar Resources Ltd to undertake a maiden Mineral Resource Estimate for the three “Link Zone” Gold Deposits following completion of recent drill programs and re- interpretation of historic data. The following text is a summary of their report issued to Brightstar.
Project Location
The MGP is centred on the town of Menzies which lies 130km north of Kalgoorlie and is accessed by the Goldfields Highway and then by well-maintained shire roads and exploration tracks as outlined in Figure 2. The railway from Kalgoorlie-Leonora also services Menzies.
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This article includes content from Brightstar Resources, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.
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Brightstar Resources
Investor Insight
With multiple catalysts ahead, including resource upgrades, expanded production, and further development of its Laverton, Menzies, and Sandstone hubs, Brightstar Resources presents a compelling investment case in a rising gold market.
Overview
Gold has continued to demonstrate its resilience as a store of value, with prices peaking at US$3,500.05 per ounce, its all-time high. Amid ongoing global economic uncertainty, including inflationary pressures, rising geopolitical tensions, and volatile interest rate environments, investors have turned to gold as both a safe haven asset and a hedge against macroeconomic instability.
Brightstar Resources (ASX:BTR) is strategically positioned to capitalize on this environment as a low-cost, multi-asset gold developer with near-term production potential. The company controls over 1,500 square kilometers of highly prospective ground across three of Western Australia’s most prolific gold belts: the Laverton Tectonic Zone, the Menzies Shear Zone, and the Sandstone Greenstone Belt.
Unlike many junior exploration companies, Brightstar has a key differentiator: it owns a fully permitted, strategically located processing facility near Laverton. This existing infrastructure offers the company a critical advantage, enabling a low-capex restart scenario and faster time to cash flow compared to peers who must first secure permits and fund costly plant construction. This plant is subject of a DFS due for announcement in June 2025.
Through a focused multi-hub strategy, Brightstar has built a robust pipeline of development-ready and resource-growth projects, supported by:
- Over 3 million ounces of gold resources across Laverton, Menzies, and Sandstone;
- Ongoing high-grade drilling success in 2024 and 2025, including intercepts of up to 10m @ 43.8 g/t gold;
- A track record of low-cost, value-accretive acquisitions, such as Linden Gold Alliance and Alto Metals;
- A dedicated, in-house technical team executing on aggressive exploration, fast-tracked studies, and staged development.
With global gold demand remaining strong, Brightstar is well-positioned to deliver material shareholder value through its integrated production plan, supported by scalable infrastructure, a growing resource base, and access to capital. The company’s strategic approach includes combining brownfields development, organic exploration, and corporate M&A, placing it at the forefront of a new generation of Australian gold producers.
Company Highlights
- ASX-listed gold exploration and development company with a consolidated mineral endowment of 3 Moz of gold across Laverton, Menzies, and Sandstone hubs in Western Australia.
- Owns and operates 100 percent of project areas: 300 sq km in Laverton Tectonic Zone, 80 sq km in Menzies Shear Zone, and 1,200 sq km in Sandstone Greenstone Belt.
- Gold processing operations at the Laverton facility have commenced under an Ore Purchase Agreement (OPA) with Genesis Minerals Ltd (ASX:GMD), marking a significant milestone in transitioning from exploration to production.
- Recent drilling campaigns have yielded strong high-grade results, including:
- 16m @ 8.0 g/t gold at Second Fortune (Laverton)
- 10m @ 43.8 g/t gold at Musketeer (Sandstone)
- 16m @ 8.0 g/t gold at Yunndaga (Menzies)
- Following the successful Linden Gold Alliance acquisition, Brightstar has commenced a DFS for the wider development of its Laverton and Menzies assets which is due for release imminently in June 2025.
- Ongoing Sandstone drilling continues to return high-grade intercepts, further supporting project advancement and MRE conversion.
- In 2024, Brightstar signed a $4 million drill-for-equity deal with Topdrill to fast-track exploration at Sandstone.
- The company has successfully executed a US$11.5 million (AU$18 million) revolving stockpile finance facility with Ocean Partners Australia.
Key Projects
Laverton Hub
Brightstar’s Laverton hub is comprised of the Cork Tree Well, Jasper Hills, Second Fortune, Beta and Alpha project areas.
Highlights:
- Combined, the Laverton Hub JORC mineral resource estimate is 15.7 Mt @ 1.7 g/t gold for 848 koz (49 percent measured and indicated category). All mineral resources are on granted mining leases
- Cork Tree Well (6.4 Mt at 1.4 g/t gold for 292 koz gold)
- Alpha (1.4 Mt at 2.3 g/t gold for 106 koz gold)
- Beta (1.9 Mt at 1.7 g/t gold for 102 koz gold)
- Lord Byron (5.2 Mt at 1.5 g/t gold for 251 koz gold)
- Fish (376 kt at 4.0 g/t gold for 49 koz gold)
- Second Fortune (92 kt at 13.4 g/t gold for 40 koz gold)
- Gilt Key (168 kt at 1.3 g/t gold for 8 koz gold)
- Main project area Cork Tree Well is open at depth and along strike with recent drilling results of 34.4 meters at 7.94 g/t gold from 43.5 meters (CTWMET004) and 27.6 meters at 17.8 g/t gold from 51 m (CTWMET003)
- Second Fortune has a mineral resource estimate head grade of ~11g/t gold with an average ore body width of 0.6 meters.
- Jasper Hills is located 50 km from Brightstar’s existing processing facility along a wholly-owned private haul road, allowing unimpeded, direct access to both projects
- Permitted, previously mined and production-ready
- Last mined by current owners in 2020 with 23,000 oz gold mined
- Growth Drivers:
- Second Fortune: Consistent, stable production and cash generation through 2025
- Fish: Mining activities have commenced and site establishment is continuing.
- First ore production targeted in June
- Open pits development: Large scale production opportunities through mining Lord Byron and Cork Tree Well as multi-year base load ore sources
- DFS: due for delivery in June 2025, including design and costs for expansion of BTR-owned processing infrastructure to 1Mtpa.
Menzies Hub
The Menzies Hub comprises a tenement holding of a contiguous land package of granted mining leases over a strike length of more than 20 km. The majority of deposits hosted along the Menzies Shear Zone are located adjacent to the Goldfields Highway in Menzies (130km north of Kalgoorlie).
Highlights:
- Total Current Resource: 12.7 Mt at 1.4 g/t gold for 589 koz gold (37 percent measured and indicated)
- DFS: due for delivery in June 2025, including design and costs for open pit and underground mining for toll processing/ore sales to a regional Kalgoorlie-Menzies mill.
- Growth Drivers:
- Lady Shenton Open Pit: Proposed multi-year consistent open pit production to provide cash generation. Targeting approvals received and ‘mine ready’ in 2025
- Yunndaga Underground: Planned infill drilling targeting conversion of Inferred Mineral Resources to M+I to support inclusion in future mining operations – recent results from this program include 16m @ 8.0 g/t gold
- Development: Advancing discussions with regional mills for 3rd party processing capacity in the Kalgoorlie-Menzies region, targeting a mining decision.
Sandstone Hub
The consolidated Sandstone project is over 100 km from existing third-party milling operations in the Murchison. This third processing hub boasts Alto’s Sandstone project with a mineral resource of 1.05 Moz at 1.4 g/t gold and Gateway’s Montague gold project with a mineral resource of 0.5 Moz @ 1.6 g/t gold.
Growth Drivers:
- Sandstone: Upgrade the Lords, Vanguard, Indomitable and Havilah camps to Indicated classification (40,000m RC+DD)
- Montague: Infill Montague and Whistler to Indicated classification (5,000m RC and 1,200m DD) – RC
- Greenfields: Follow up drilling of priority prospects across Sandstone Hub (West Hacks, Hancocks, Bulchina, Lords Corridor, Duplex) – recent drilling success includes exceptional intercepts at the Musketeer prospect yielding 10m @ 43.8 g/t gold
- Pre-Feasibility Study: Incorporation of 2025 drilling results into MRE upgrades to then factor into 1H 2026 Sandstone PFS
Management Team
Alex Rovira - Managing Director
Alex Rovira is a qualified geologist and an experienced investment banker having focused on the metals and mining sector since 2013. Rovira has experience in ASX equity capital markets activities, including capital raisings, IPOs and merger and acquisitions.
Richard Crookes - Non-executive Chairman
Richard Crookes has over 35 years’ experience in the resources and investments industries. He is a geologist by training having previously worked as the chief geologist and mining manager of Ernest Henry Mining in Australia.
Crookes is managing partner of Lionhead Resources, a critical minerals investment fund and formerly an investment director at EMR Capital. Prior to that he was an executive director in Macquarie Bank’s Metals Energy Capital (MEC) division where he managed all aspects of the bank’s principal investments in mining and metals companies.
Andrew Rich - Executive Director
Andrew Rich is a degree qualified mining engineer from the WA School of Mines and has obtained a WA First Class Mine Managers Certificate. Rich has a strong background in underground gold mining with experience predominantly in the development of underground mines at Ramelius Resources (ASX:RMS) and Westgold Resources (ASX:WGX).
Ashley Fraser - Non-executive Director
Ashley Fraser is an accomplished mining professional with over 30 years experience across gold and bulk commodities. Fraser was a founder of Orionstone (which merged with Emeco in a $660-million consolidation) and is a founder/owner of Blue Cap Mining and Blue Cap Equities.
Jonathan Downes - Non-executive Director
Jonathan Downes has over 30 years’ experience in the minerals industry and has worked in various geological and corporate capacities. Experienced with gold and base metals, he has been intimately involved with the exploration process through to production. Downes is currently the managing director of Kaiser Reef, a high grade gold producer, and non-executive director of Cazaly Resources.
Dean Vallve – Chief Development Officer
Dean Vallve holds technical qualifications in geology & mining engineering from the WA School of Mines, an MBA, and a WA First Class Mine Managers Certificate. Vallve was previously in senior mining and study roles at ASX listed mid-cap resources companies Hot Chili (ASX:HCH) and Calidus Resources (ASX:CAI).
Nicky Martin – Chief Financial Officer
Nicky Martin is an experienced finance and accounting professional holding tertiary qualifications in accounting and finance and is a qualified CPA. Martin was previously the Head of Finance at Pilbara Minerals Ltd (ASX:PLS) where she oversaw and was actively involved in a rapidly growing mining success story.
Emerging gold producer and district-scale resource developer in Western Australia
High-Grade Gold Confirmed at Bronzewing South
- Partial results received from the diamond tail of drill-hole BWSRC081 with the visible gold zone returning 15.5g/t Au over 0.48m from 416.5m. This high- grade zone is reported within a broader intercept of:
- 8.95m at 1.32g/t Au from 414m, including:
- 0.48m at 15.5g/t Au from 416.5m; and
- 0.55m at 3.52g/t Au from 422.4m.
- 8.95m at 1.32g/t Au from 414m, including:
- Follow-up drilling along strike from these intercepts is scheduled to commence in the coming days to define the extent of the south-trending zone of gold mineralisation with a diamond tail of drill-hole BWSRCD086.
- Drill results indicate the inadequacy of historical air-core drill testing with a significant search space now open on the boundary with the historical Bronzewing Mining Lease.
- Diamond drilling at the Central Target, located ~1.7km to the south of the Eastern Target and within the same structural corridor, has encountered zones of intense locally massive quartz veining associated with brecciation below historical Hammer gold drilling anomalies of:
- 20m at 1.5g/t Au from 120m in drill-hole BWSRC0037, including:
- 8m at 2.4g/t Au from 120m; and
- 4m at 3.9g/t Au from 120m.1
- 20m at 1.5g/t Au from 120m in drill-hole BWSRC0037, including:
- Assay results from the remaining program will be progressively released in the coming weeks.
Figure 1. Photo of massive quartz carbonate veining intersected in drill-hole BWSRCD082 diamond tail at Hammer’s Central Target Zone (213m to 221.5m).
Hammer’s Managing Director, Daniel Thomas, said:
“The confirmation of high-grade gold mineralisation at Bronzewing South is a significant step in our search for an economically viable gold target at our Yandal Gold Project. High-grade mineralisation can be traced with multiple intercepts to the north of our project area, with the mineralised structure interpreted to extend for hundreds of metres.
“We will now look to test this structure approximately 100m further south on our project area. We are very much looking forward to follow-up drilling at the Eastern Target, as we enter a zone without any previous drilling coverage.
“The team is encouraged by the observations in recent drilling at the Central Target and the potential for this corridor to be connected to the Eastern Target drilling some 1.7km to the north. This corridor is largely untested below the ineffectual air-core drilling and, with a prominent shear zone interpreted to connect these targets, it is of high interest to the team in our search for a significant gold discovery.”
Figure 2. Plan view of the Bronzewing South tenement EPM36/854, showing Bronzewing orebodies on Northern Star Resources mining lease, historical Hammer RC drilling intercepts and the structural corridor of interest containing Hammer’s Central and Eastern Target Zones (refer to ASX announcement 9 November 2020).
Click here for the full ASX Release
This article includes content from Hammer Metals, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.
Brightstar Resources Investor Kit
- Corporate info
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- Upcoming projects