ECR Minerals Provides Update for Windidda Nickel-Copper Project

ECR Minerals provided an update for its Windidda nickel-copper project in Western Australia, held ECR’s Australian subsidiary Mercator Gold.

ECR Minerals (LSE:ECR) provided a positive update for its Windidda nickel-copper project in Western Australia, which is held by ECR’s wholly owned Australian subsidiary Mercator Gold Australia Pty Ltd.

Highlights are as follows:

  • ECR’s 100 percent-owned Australian subsidiary MGA has been granted four exploration licences in the north-eastern Yilgarn region of Western Australia.
  • The licences form part of the Windidda project, which is now considered to be potentially prospective for komatiite hosted Ni-Cu-PGE as well as orogenic gold.
  • MGA has commissioned a consultant to complete additional geophysical modelling and review of historical activity reports for areas to the south of Windidda in order to better understand the potential prospectivity of the project.

Craig Brown, CEO, commented:

ECR has had a busy start to the year, with work in progress in relation to the Windidda project in Western Australia, which is now considered to be potentially prospective for nickel-copper-PGE mineralisation as well as orogenic gold, and planning underway for fieldwork in the Bailieston gold project area in Victoria to commence in February.

We also continue to review a number of potential new projects and strategic developments for the company, and will of course provide updates to the market as appropriate.

Click here to read the whole ECR Minerals (LSE:ECR) press release.

Resolution Minerals Ltd Drilling Program at Sunrise Gold Prospect Completed

Adelaide, Australia (ABN Newswire) – Resolution Minerals Ltd (ASX:RML) (FRA:NC3) is pleased to announce that it has completed the Company’s first drilling program on the Sunrise Gold Prospect at the 64North Project in Alaska. Drilling was conducted along an existing access road, targeting outcropping granite hosted mineralisation, analogous in style to Kinross’s Fort Knox Gold Mine, which is one of Alaska’s most profitable mines. The Sunrise Prospect was identified in 2020 by a RML trenching program and is located less than 5km from Northern Star’s operating Pogo Gold Mine.

Summary

– A 1400m long “fence line” of 27 shallow RAB drill holes designed to test outcropping mineralisation at the Sunrise Prospect has been completed.

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Argyle Diamond Mine Closure: The End of a Sparkling Era

Pink and red diamonds are among the most special gems in the world. The value of these highly sought-after natural stones speaks for itself, but their rarity has arguably increased since the closure of Rio Tinto’s (ASX:RIO,LSE:RIO,NYSE:RIO) Argyle mine.

The asset, which ceased mining activity on November 3, 2020, had been in operation since 1983. In that time, 865 million carats of rough diamonds were produced.

The unique geological chemistry of the Western Australia location birthed the rarest hues, including champagne, cognac, blue, violet and of course, the coveted Argyle pink and red diamonds. Millions of carats of white diamonds were produced at the prolific property as well.

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Argyle Diamond Mine Closure: The End of a Sparkling Era

Pink and red diamonds are among the most special gems on earth. The value of these highly sought-after natural stones speaks for itself, but their rarity has arguably increased since the closure of Rio Tinto’s (ASX:RIO,LSE:RIO,NYSE:RIO) Argyle mine.

The asset, which ceased mining activity on November 3, 2020, had been in operation since 1983. In that time, 865 million carats of rough diamonds were produced.

The unique geological chemistry of the Western Australia location birthed the rarest hues, including champagne, cognac, blue, violet and of course, the coveted Argyle pink and red diamonds. Millions of carats of white diamonds were produced at the prolific property as well.

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Graphite Metallurgical Test Work Update

Highlights:

  • Bulk sample of Springdale graphite concentrate estimated to be completed in Q2 2021.
  • Concentrate material will then be sent to Germany to test its amenability for the production of battery anode material suitable for use in EVs.
  • Final test results expected in Q3 2021.

Comet Resources Ltd (ASX:CRL) is pleased provide an update on ongoing test work on natural flake graphite from its Springdale Graphite Project (Springdale) located in Western Australia. Both excellent grade and recoveries were achieved on initial tests, leading to commencement of work to produce a bulk sample for further testing. Importantly, the graphite concentrates previously produced demonstrated a unique and potentially very valuable characteristic in its small size distribution, with two-thirds of the product passing the 38 µm size fraction screen. Generally, this small size fraction of graphite is a by-product of processing of larger flake fractions, which produces smaller size graphite, but in doing so also damages the smaller flake material in the process, reducing their performance and value. Deposits that contain high quality ultra-fine graphite are uncommon and are potentially suitable for supplying the expanding battery anode market, which continues to grow as the sales of electric vehicles (EVs) increase. Graphite suitable for battery anode production also achieves premium pricing in graphite markets, making it a highly sought-after product.

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Mineral sand monazite is an abundant REE-rich feedstock, that can be accessed as a by-product from global mineral-sand mines that target zirconium and titanium, without the need for additional mining. Medallion’s business model is centered on the Medallion Monazite Process , a transferable and scalable technology designed to accept multiple mineral-sand monazite feedstocks and extract high-value REEs with high efficiency, high recovery and zero liquid waste.

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