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Tag: Aeon

Walford Creek - map - Aeon Metals

Aeon about-face on Walford Creek processing

Aeon Metals has dumped its previous processing strategy for Walford Creek, sending prefeasibility work for the copper-cobalt mine on a new trajectory.

It comes after an independent review of the key metallurgical elements of the Walford Creek prefeasibility study (PFS), initiated by interim chief executive officer and managing director Fred Hess.

Dr Hess, previously a non-executive director, took the helm after long-time chief executive officer and managing director Hamish Collins resigned last month.

The Aeon board has decided to suspend completion of the current PFS process workstream and heap leaching pyrite concentrate testwork program for Walford Creek. . .

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CEI grants add grunt to project viability

The importance of Collaborative Exploration Initiative (CEI) grants in bringing mines online with a supportive market is being played out in North Queensland.

Aeon Metals, with exploration leases throughout Queensland including in the Gulf of Carpentaria at Walford Creek and west of Mount Isa at Beauchamps, has received several CEI grants since they were introduced in the late 2000s.

The grants are managed by the State’s Geological Survey of Queensland.

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Geology, exploration

Queensland exploration riding high

Strong commodity prices are expected to help fuel a continued climb in exploration spending in Queensland, after a 77 per cent rise in the past three years, a peak group says.

Queensland Exploration Council chair Kim Wainwright said exploration expenditure in the state had been robust over most of the past 10 years, apart from a drop in 2015-17, but had been on a steep upwards trajectory since 2018. 

The QEC's Exploration Initiatives for the Future forum (February 19) heard that ABS figures showed more than $640 million was. . .

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Aeon builds tenements around Beauchamp find

Aeon Metals has snapped up further ground near the Beauchamp target in North-West Queensland after test results confirming the presence of a large, mineralised IOCG (Iron Ore Copper Gold) system.

The company said the Aeon geological team was excited by the broad regional alteration observed from recent drill results and that the target stratigraphy was at shallow depths.

It has since secured three further tenements over associated structures with coincident magnetic and gravity responses.

“This is an exciting development on the back door to Mount Isa and has prompted us to secure further ground," Aeon managing director and chief. . .

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NT deal paves way for $22b energy development

The Northern Territory Government and Sun Cable have signed a milestone agreement to advance development of the $22 billion Australia-ASEAN Power Link project.

Today’s signing of the Project Development Agreement provides a roadmap for the NT Government and Sun Cable to work in partnership to finalise land tenure and commercial arrangements ahead of the project’s financial close.

The AAPL is proposed to combine the world’s largest solar farm and battery storage facility in the Northern Territory with a 4500km transmission system, to supply Darwin, Singapore and ASEAN markets with renewable. . .

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Promising signs in Beauchamp drill campaign

Aeon Metals has reported significant alteration and copper mineralisation being observed in its first diamond drill hole at the Beauchamp Iron-Oxide-Copper-Gold (IOCG) target.

The target, about 100km west of Mount Isa, is described as having clear similarities with the geophysical signatures of a number of world-class IOCG deposits including Olympic Dam, Ernest Henry and Carrapateena.

Aeon said its first drill hole at Beauchamp had been completed to a downhole depth of 991.2m. This was extended beyond the initial target depth of 800m down-hole because of significant alteration andcopper mineralisation being observed.

This comprised IOCG. . .

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Spotlight on Queensland’s critical minerals might

A raft of Queensland projects targeting critical minerals such as vanadium, graphite and cobalt are being promoted in an Association of Mining and Exploration Companies initiative.

AMEC has compiled an investment opportunities document to pique investor and company interests in the critical minerals sector domestically and internationally.

The document contains project information for a range of companies at various stages of development.

Queensland projects showcased include:

  • ActivEX's ESK & Coalstoun copper and gold project between Gayndah and Goomeri
  • Aeon Metals' Walford Creek copper-cobalt project, 340km north-north-west of Mount Isa
  • Alumtek. . .

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Sun Cable to power Walford Creek mining operation

Aeon Metals is turning to the sun to power its proposed Walford Creek copper-cobalt project in North-West Queensland.

The company has signed a Letter of Intent (LOI) with Sun Cable to provide an energy solution for the operation.

Sun Cable has been hitting the headlines for its $22 billion plan to build the world’s largest dispatchable solar and battery power station in the Northern Territory along with a sub-sea cable to carry power to Singapore.

Aeon said it had been undertaking a detailed assessment of a third-party provided solar-plus-diesel power solution as. . .

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Aeon explores new Mount Isa region targets

Aeon Metals has started drilling at the Beauchamp target, about 100km west of Mount Isa.

The company attracted a $200,000 Collaborative Exploration Initiative grant for the work and says Beauchamp has clear similarities with the geophysical signatures of a number of world-class Iron-Oxide-Copper-Gold (IOCG) deposits, including Ernest Henry.

A diamond drill hole (with an RC collar) is underway to test the Beauchamp Tier 1 anomaly is underway.

Aeon said the recent reprocessing of an old large-scale airborneelectromagnetic survey had also highlighted several other significant anomalies between Beauchamp and Mount Isa.

Two new granted tenements. . .

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More time to tweak Walford Creek cobalt process

Aeon Metals has stretched out the timing for its Walford Creek pre-feasibility study to allow further work focused on cobalt extraction.

The company said metallurgical and process workstreams were now welladvanced in the PFS for the North-West Queensland copper-cobalt project.

The front-end flowsheet design to produce copper, zinc and lead concentrates has proceeded well and is nearing completion.

But further work is needed on alternative back-end cobalt flowsheet routes to keep capital and operating costs down.

As a result of this additional metallurgical testwork and evaluation, completion of the PFS is now expected in the. . .

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Explorers welcome boost for wide-ranging projects

The wider scope and boosted budget of the latest Queensland Collaborative Exploration Initiative funding round has been welcomed by the Association of Mining and Exploration Companies.

“24 companies with 25 projects and almost $4 million in funding is a great boost for the industry and will make a significant impact to Queensland’s economic recovery from COVID,” AMEC Queensland manager Kate Dickson said.

“The increase in funding for this round, as well as opening up the eligibility criteria for the location of the projects, has huge benefits for jobs and economic growth opportunities regional communities."

Funds to ‘supercharge’ new economy minerals push

The State Government aims to 'supercharge' exploration for new economy minerals with $10 million in grants to be released under the second round of its COVID-19 fightback plan.

The package announced today also features a $650,000 investment in the mining equipment, technology and services sector.

Premier Annastacia Palaszczuk said $10 million in exploration grants would speed the development of new mines to take advantage of high domestic and international demand in the growing “green economy”.

“This funding boost is part of the second stage of our Unite and Recover for Queensland Jobs plan, as we take. . .

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Boost for Walford Creek mineral resource estimate

Aeon Metals has released updated Mineral Resource estimates for its Walford Creek copper-cobalt Project in North West Queensland.

The total resources for the Vardy and Marley deposits now stand at 35.8 million tonnes at 1.94 per cent copper equivalent over 3.6km strike.

There is a significant increase to the Amy mineral resources from 1.8 million tonnes to a total of 5.1 million tonnes at 2.63 copper equivalent.

Aeon managing director and chief executive officer Hamish Collins said the updated mineral resources. . .

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Cash on the table to move Walford Creek forward

Walford Creek copper- cobalt mine proponent Aeon Metals says it has received a raft of funding proposals.

It comes as the company prepares to release an updated mineral resource estimate for the project, 350km north-west of Mount Isa, this week.

"While the Indicative Funding Proposals remain non-binding, and there is no certainty that funding will eventually be obtained under any of them, a number have the potential to significantly reduce Aeon’s overall funding requirements with respect to the progression and planned development of the Walford Creek Project," managing director and chief executive officer Hamish Collins said in. . .

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Updates may upscale Aeon’s Walford Creek plans

Aeon Metals expects to produce an updated resource estimate for the Walford Creek copper-cobalt project this quarter after wrapping up drilling for 2019.

Results announced this week showed continuity of mineralisation in the Amy zone and Marley/Vardy deposits at the project, 350km north-west of Mount Isa.

The latest findings are expected to bring added shine to outcome of the prefeasibility study that is underway.

They come after . . .

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Study highlights strong outlook for Walford Creek

A scoping study has proven an attractive case for a $323 million mining and processing operation at the Walford Creek copper-cobalt project, 350km north-west of Mount Isa.

The study looked at conventional open-pit and underground mining of the project's Vardy and Marley deposits over a mine life of about 11 years.

But project owner Aeon Metals says there is significant potential for expansion and mine life extension when its Amy zone mineral discoveries and further 2019 drilling results are included in the picture.

This will be incorporated into the prefeasibility study, now due for completion in. . .

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