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Estrella Resources has upped the exploration tempo in Timor-Leste after a fresh geophysical survey at its Ira Miri manganese project lit up three high-grade subsurface targets sitting between just 5 and 25 metres below surface. The anomalies line up cleanly with previous drilling that returned manganese oxide zones up to 80 per cent, giving the company a new batch of priority shots for its 2026 field season.

Estrella Resources says it is on track to unearth a monster 500m tonne limestone resource at its Werumatamata project in Timor Leste after drilling logged large sheets of valuable mineralisation up to 87m thick. The company says the average width logged within the limestone blanket at the project is 55m and it also encountered an unexpected bonus in the form of calcite intersected beneath the target zone, potentially hinting at significant additional tonnes than first thought.

Estrella Resources has launched its maiden drilling campaign at the Werumata limestone project in Timor-Leste. The company is targeting high-purity calcite limestone across six diamond and 26 RC holes to underpin a potential 500 million-tonne JORC resource. With early drilling ahead of schedule and an offtake deal in sight, Estrella is accelerating its growth story in the new mining frontier that was formally East Timor.

Estrella Resources has rolled out a string of new manganese-rich hits from its Ira Miri prospect in Timor-Leste, stretching the mineralised strike to almost 100 metres and it is still open both ways. The latest round of diamond drilling logged spectacular visual grades of up to 90 per cent manganese oxide as the company continues to shape what it believes could be a new manganese province.

Estrella Resources has kicked off RC drilling at its Werumata limestone project in Timor-Leste, targeting a 500-million-tonne resource. Approvals have been secured and drilling is imminent, as the company eyes an early offtake deal. Estrella's environmental impact statement and management plan have been given the green light, paving the way for it to launch its maiden drilling campaign in about two weeks.

Estrella Resources has turbocharged its maiden campaign in Timor-Leste, revealing a string of thick, high-grade manganese hits of up to 53% from its Ira Miri prospect. The assays mark a breakthrough for the company's maiden drill program at Ira Miri, confirming widespread near-surface mineralisation and reshaping its exploration strategy as it locks onto primary and secondary manganese beds within the region's little-known Noni Formation.

Estrella Resources has launched LiDAR, drone magnetics and MobileMTd surveys across 3200ha of its Ira Miri and Werumata prospects in Timor-Leste to refine modelling of its manganese and limestone targets. The surveys will also improve targeting accuracy, with results expected to guide ongoing drilling at Ira Miri and imminent resource-definition drilling at Werumata to support a JORC-compliant limestone resource by November.

Estrella Resources has shifted its Timor-Leste exploration into high gear after picking up visuals of rich manganese mineralisation running up to 80 per cent at the Ira Miri prospect. The company is also preparing to collect a 30,000-tonne manganese bulk sample at site and planning a drill program at its billion-tonne Werumata limestone target in Baucau.

Estrella Resources has pulled in a hefty $5 million from a strategic investor who exercised a second option to buy 136.76 million shares at 3.65 cents per share and at a 500 per cent premium to the first conversion in September. The cash boost will be used to fund drilling exploration on the company's manganese and limestone prospects in Timor-Leste, where Estrella recently made some exciting discoveries.

Estrella Resources has struck 7.76m of manganese oxide just below surface at its Ira Miri project in Timor-Leste. The intercept confirms the company's geological model and follows a successful site visit attended by East Timor's Prime Minister. With drilling ramping up and assays pending, Estrella is accelerating exploration in the region, supported by enthusiastic community and government backing.

Estrella Resources has deployed the heavy-duty diamond rig to build on a recent high-grade massive manganese discovery at its Ira Miri prospect in Timor-Leste. The company says it has uncovered further significant new supergene manganese outcrop at the project some 350m north of its discovery hole and believes it to be a direct continuation of the discovery.

Estrella Resources has made a landmark discovery in its maiden exploration program in Timor-Leste, intersecting a thick 6.45m zone of massive manganese oxides just 1.35m below surface at its Ira Miri prospect. In what marks the first modern metallic minerals drillhole sunk in the country, Estrella's initial diamond hole confirmed high-grade manganese mineralisation right from the outset, which is still open at 7.8m depth.

Estrella Resources has launched Timor-Leste's first modern metallic mineral exploration by drilling its maiden hole at the Ira Miri manganese prospect. In a JV with Murak Rai Timor and CoreSearch, Estrella has mobilised a man-portable rig from Dili to Lautem. The program includes 3000m of diamond and 20,000m of RC drilling across two phases, targeting manganese within the Noni Formation.

Estrella Resources has inked a landmark deal that could see up to 500 million tonnes of limestone exported from Timor-Leste over five years, targeting South East Asia's surging industrial minerals demand. The binding agreement with Indonesian group PT Raka Energi Mandiri grants exclusive rights to market and sell Estrella's high-grade, calcite-rich limestone from its extensive Timor-Leste tenements.

Estrella Resources has notched yet another landmark achievement in Timor-Leste, formally East Timor, announcing the first conversion of permits into exploration licenses under the mineral-rich country's new mining laws. The newly minted licenses will enable the company to deploy ground-disturbing exploration methods, including all-important maiden drilling campaigns, set to kick-off upon receipt of the nation's first ever drill rig.

Estrella Resources is set to make history in Timor-Leste by launching the country's first mineral exploration drilling campaign at its Ira Miri, Sica and Lalena manganese prospects. Partnering with experienced in-country operator CoreSearch Minerals, a division of the experienced H2O group, Estrella is investing US$200,000 to mobilise a fully equipped RC and diamond drilling rig into the country's northwest.

Estrella Resources has jagged a rich deposit of transported alluvial manganese at its Soru prospect within the company's Lautém manganese project in Timor-Leste, with visual grades running as high as 95pc. The manganese may have leached from the surrounding hills due to erosion to form a supergene deposit before breaking up and creating a tertiary deposit of boulders and rock fragments across the hillside and in the local creek systems.

Estrella Resources has received some stunning assay results from rock chip sampling from two in-situ supergene manganese discoveries at its Lautém project in Timor-Leste, with grades up to a striking 58.6 per cent manganese. Bulk determinations for detrital material accumulated on valley floors average a whopping 40.1pc manganese.

Estrella Resources has received encouraging responses from its first geophysical survey line across its recently discovered Ira Miri manganese zone at Lautém in Timor-Leste, prompting its maiden drilling campaign. The low resistivity anomaly is interpreted as a potential target for supergene manganese and aligns with previously reported outcrop mapped onsite, although more work is required to gauge the potential scale of the anomalism.

Amid a grand celebration of the WA ASX-listed small cap company community on Friday night, Larvotto Resources triumphed to take out the coveted Bulls N' Bears “Peak Performer of the Year” award after achieving a peak share price hike of 993 per cent. Estrella Resources took out the other major award and is the Bulls N' Bears “Runner of the Year”, claiming a 240 per cent share price jump from January to November 2024.

Estrella Resources has uncovered not one but two supergene manganese discoveries at its Lautém project in Timor-Leste. The reportedly high-grade manganese assets were uncovered using the company's predictive modelling of its prospective Noni rock formations. Estrella says its Ira Miri and Sica discoveries are around 4.5km apart just outside the town of Lautém and feature some of the highest-grade rock chips sampled to date.

Estrella Resources has jagged what the company says is its biggest-ever manganese outcrop in Timor-Leste – a massive supergene zone discovered 500m south of its Samalari prospect during ongoing mapping efforts. The recent find is particularly important due to the sheer scale of the manganese-iron oxides-rich outcrop that has been traced across a 1.7km strike and ranges between 2m and 6m in width.

Global metals-trading giant Glencore has cast its eye across Estrella Resources' manganese ground in Timor-Leste, where the latter has unveiled high-grade rock-chip assays hitting up to 57 per cent manganese at its Sica and Lalena prospects in the nation's Lautém Municipality. The results, which highlight the high-grade nature of manganese mineralisation in the largely untapped region, have marked a major step forward for Estrella's exploration.

Estrella Resources has revealed high-grade manganese in Timor-Leste just days after nailing down new exploration licenses at its Samalari prospect in the nation's Baucau Municipality. The site is showing manganese oxide mineralisation along a 1.7km strike zone with widths of up to 5m and early samples have returned impressive hits going up to 53.9 per cent manganese, according to analysis from Australian Laboratory Services.

Estrella Resources has locked up four extra exploration and evaluation concessions to kick off Timor-Leste's newly-instituted 2021 mining code direct grant process. The leases, which are particularly prospective for manganese, sit in the Southeast Asian country's western Baucau Municipality and add to its four exploration licences, 30km to the north-east, that it picked up last year.

Estrella Resources has applied for four additional exploration and evaluation licenses, identified as containing rich outcropping manganese, in Timor-Leste's Baucau municipality. The new coastal licenses, which are 8km west of the company's existing grounds, cover an area of 194.4 square kilometres. If granted, the additional prospects would bring Estrella's total landholding in the country to nearly 700 square kilometres.

Estrella Resources is continuing to deliver the goods at its Lautém project in virgin Timor-Leste, with the discovery of new supergene manganese mineralisation exposed from surface at its Sica prospect. The company also received “exceptional” assay results from grab samples taken at several nearby prospects, with grades reaching as high as 57 per cent manganese.

Estrella Resources has inked a milestone joint venture and royalty deed with Murak Rai Timor (MRT), the State-run mining arm of the Timor-Leste Government, to explore for manganese, copper and gold in that country. Estrella will hold 70 per cent of the newly-formed venture that includes three exploration licenses covering a landholding of 121.5 square metres, with MRT holding 30 per cent.

Geological mapping and grab sampling by Estrella Resources has stretched its manganese strike out to 47km in Timor-Leste, with some priority samples already crushed and sent back to Perth for expert lab analysis. The company is now weighing up its business case for the potential first-ever manganese exports from the Southeast Asian country formerly known as East Timor.

Estrella Resources' hunt for manganese in Timor-Leste is heating up, with recent grab samples from riverbeds going as high as 58.4 per cent manganese at the company's newly-coined Dasidara prospect. Management says geological reconnaissance across its 503.7 square kilometres of ground has defined mineralisation through 30km of strike length as proposals to kick off trenching and drilling are maturing.

Estrella Resources will use a $1.327 million research-and-development tax rebate from the ATO to repay a loan facility, with about $181,000 in surplus cash to be aimed at further exploring its Carr Boyd nickel project in Western Australia's Goldfields region. The company says it will continue its R&D work into mineralisation genesis and make a further claim at the end of the next financial year.

Estrella Resources has confirmed the presence of a slew of multiple stacked, fractionating pegmatites during field work at its Carr Boyd project near Kalgoorlie in Western Australia's Goldfields region. The company says the outcropping pegmatites can be traced for a few hundred metres before going beneath the cover again and a follow-up works program of mapping and sampling is already underway.

Interim feasibility work by Estrella Resources has confirmed the viability of a simple decline and two-level underground mine for its 5A nickel deposit at the company's Spargoville project near Kambalda in WA. Management has estimated the mine's capital and operating costs at $11 million, which can be represented as $US3.20 ($AU5.60) per pound of nickel produced. The current price is hovering at about $US8.30 (AU$13.30).

Estrella Resources has earned pre-qualification in the Timor-Leste Government's inaugural minerals tender process, opening up a potential pathway for the company to acquire tenure in a region known to host more than 200 mineral occurrences including gold, copper, manganese, silver and chromite. The process appears set to end the region's dearth of exploration due to a succession of long-standing geopolitical factors.

Estrella Resources has utilised a next-generation helicopter-borne electromagnetic geophysical system to identify several new conductor anomalies at its Carr Boyd project in Western Australia's Goldfields region. Multiple anomalies through a 5km strike length along the Colreavy komatiite have been recognised and, importantly, the “Target EM” system has also identified a new 3km linear zone under cover to the south of the Carr Boyd intrusion.

Estrella Resources is evaluating its Carr Boyd project in Western Australia's Goldfields region for lithium-pegmatite potential associated with a granitic or monzonitic body that intrudes the northern flanks of the mafic-ultramafic nickel host. New interpretations and a recent nickel discovery have highlighted areas of nickel potential and also indicate possible pegmatite-hosted lithium and related mineralisation within the project.

Estrella Resources' share price doubled this morning on the back of the company revealing an impending world-first helicopter-borne electromagnetic survey (TargetEM) at its Carr Boyd nickel-copper-PGE project in Western Australia. Given the significant technology and sensitivity upgrades of its new system, Estrella is intensifying its hunt for drill targets that previously evaded detection while using the older technology.

Estrella Resources has identified a slew of fresh targets at its Carr Boyd nickel project near Kalgoorlie following a review of data from its partnership with the CSIRO and results from a recent seismic survey. The company says it has highlighted 30 targets, including 15 with known nickel-copper-platinum group element intersections and another 15 hosting the right geology, but which are yet to be tested.

ASX-listed Estrella Resources has run the rule over a promising 5A nickel target at its Spargoville project, 20km south-west of Kambalda in WA's Goldfields, and has opted for an underground decline operation over open-pit mining. The company will now press full-steam ahead towards restarting the historic mining at Spargoville of nickel – now a much-needed battery metal.

Near-term nickel producer Estrella is one step closer to delivering its much-needed battery metal to the market. Glencore's Murrin Murrin operation has received a bulk sample of high-grade nickel from the company's Spargoville 5A project, 20 kilometres south-west of Kambalda. Estrella says its assays have met all the specifications from Glencore and the processing of the sample has begun.