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Aurania Nickel Samples From Corsica Yield Precious Metals as Well as Cobalt and Copper

Aurania Nickel Samples From Corsica Yield Precious Metals as Well as Cobalt and Copper

奧拉尼亞在科西嘉島採樣發現了貴金屬、鈷和銅
newsfile ·  2024/11/11 19:55

Toronto, Ontario--(Newsfile Corp. - November 11, 2024) - Aurania Resources Ltd. (TSXV: ARU) (OTCQB: AUIAF) (FSE: 20Q) ("Aurania" or the "Company") has received preliminary results from ongoing mineral processing, laboratory assay and metallurgical studies conducted by SGS Laboratories (Lakefield) Ltd. ("SGS") on a sample of magnetic sand taken from Nonza Beach, Corsica, under independent supervision by Mr. John Rae, P. Geo. of Ontario, Canada. The nickel-bearing mineral in the black magnetic sand is awaruite, a naturally occurring nickel-iron alloy, which is both of high specific gravity (dense) and of high magnetic susceptibility (magnetic).

安大略省多倫多-(新聞資訊公司-2024年11月11日)-Aurania Resources Ltd. (TSXV: ARU) (OTCQB: AUIAF) (FSE: 20Q) ("Aurania" 或 "公司")已收到SGS實驗室(Lakefield) Ltd. ("SGS")在加拿大安大略省約翰·雷先生的獨立監督下,對科西嘉島Nonza Beach取樣的磁性砂進行的礦石處理、實驗室分析和冶金研究的初步結果。黑色磁性砂中的鎳含礦物爲awaruite,這是一種自然存在的鎳鐵合金,具有較高的比重(密度)和較高的磁化率(磁性)。

Project Highlights:

項目亮點:

  • Black beach sands from Nonza Beach, Corsica, contain the magnetic nickel-iron mineral awaruite transported by longshore drift from a nearby historic mine.
  • The beach is approximately 1350 metres long and up to 350 metres wide, with the beach material extending on the seabed up to at least an additional 600 metres offshore. The maximum beach thickness is estimated at 14 metres but this has yet to be tested by drilling.
  • Preliminary studies indicate the beach is 40% sand, up to 31.7% of which is magnetic, and a magnetic concentrate of the sand (containing awaruite+magnetite) yielded 40.1% nickel. 98% of the awaruite reports to the ˂ 1 mm fraction
  • New assays of an awaruite flotation concentrate yielded 71.4% nickel, 0.98% cobalt, 0.65% copper, 0.58 g/t gold, 0.09 g/t platinum and 0.39 g/t palladium
  • Further metallurgical studies are underway to determine the potential marketability of the mixed awaruite-magnetite as nickel-matte feedstock versus pure awaruite as a polymetallic product
  • Study of identical sands at the nearby Albo Beach are also underway
  • 科西嘉島Nonza Beach的黑色沙灘含有被長風吹送自附近歷史礦山的磁性鎳鐵礦物awaruite。
  • 這個海灘長約1350米,寬度長達350米,海灘材料一直延伸至至少離岸額外600米外的海牀。海灘最大厚度估計爲14米,但尚未通過鑽探測試。
  • 初步研究表明,海灘的40%是沙子,其中高達31.7%是磁性的,沙子的磁性濃縮物(含有awaruite+磁鐵礦)含鎳40.1%。98%的awaruite報告到˂ 1mm的顆粒中
  • 對awaruite浮選濃縮物的新測定顯示,鎳含量爲71.4%,鈷含量爲0.98%,銅含量爲0.65%,金含量爲0.58克/噸,鉑含量爲0.09克/噸,鈀含量爲0.39克/噸
  • 正在進行進一步的冶金研究,以確定混合awaruite-磁鐵作爲鎳坯料與純awaruite作爲多金屬產品之間的潛在市場銷售性
  • 對附近Albo Beach的同類砂進行的研究也在進行中

SGS was able to isolate a nearly pure awaruite concentrate using a combination of grinding and flotation of magnetic sand collected in a traverse of Nonza Beach using a high field strength rare earth magnet. The awaruite flotation concentrate assayed 71.4% nickel, 0.98% cobalt, 0.65% copper, 0.58 g/t gold, 0.09 g/t platinum and 0.39 g/t palladium. The flotation method was able to recover 83.8% of the nickel contained in the magnetic sand, which had a head grade of 6% nickel. Using reverse flotation, a second product of nearly pure (93%) magnetite was obtained. This process has not been optimised and is a "first pass" only. It is believed that the recovery of nickel from the raw magnetic sand can be improved.

SGS能夠通過磨粉和浮選結合提純非恩扎海灘的磁性砂礦獲得幾乎純的阿瓦氧化鎳濃縮物。該阿瓦氧化鎳的浮選濃縮物經測試,含有71.4%的鎳,0.98%的鈷,0.65%的銅,0.58克/噸的金,0.09克/噸的鉑和0.39克/噸的鈀。浮選法能夠回收磁性砂中83.8%的鎳,其初始品位爲6%的鎳。逆浮選後,還獲得了第二產品,幾乎純(93%)的磁鐵礦。這個過程尚未優化,僅爲"首輪"。相信可以改進從原始磁性砂中回收鎳的方法。

An examination of the literature shows that platinum group metal ("PGM") enrichment in awaruite is quite rare. The only other occurrence documented being in the Kamchatka Peninsula of Russia[1] The Company had previously determined that the Corsican awaruite contains PGMs by electron microprobe analysis carried out at Western University in Canada, and these new assay results by SGS confirm and quantify this.

文獻調查顯示,阿瓦氧化鎳中鉑族金屬("PGM")富集非常罕見。唯一其他記錄的發現是在俄羅斯堪察加半島[1]。公司此前通過加拿大西部大學的電子探針分析確定了科西嘉阿瓦氧化鎳含有PGM,SGS的這些新的化驗結果證實並量化了這一點。

As presented in the Company's press release dated October 3, 2024, a Mozley gravity table concentrate of magnetic beach sand generated by SGS yielded 40.1% nickel. The Company believes that an "impure" awaruite-magnetite gravity concentrate by itself could be potentially saleable as feedstock for a nickel-matte furnace. However, recovery and isolation of a pure awaruite product may allow for the extraction of cobalt, copper, and precious metals in a "value-added" scenario. Hydrometallurgical studies using an atmospheric leach on the remainder of the sample recovered by flotation is in progress with encouraging early results. The Company has no plan at this time to build a refinery or manufacture any battery grade materials but would like to explore all possibilities for commerciality.

如公司於2024年10月3日發佈的新聞稿所述,SGS對磁性海灘砂用莫茲利重力分選台濃縮後得到的含有40.1%鎳的濃縮物。公司認爲一個"不純"的阿瓦氧化鎳-磁鐵的重力濃縮物本身可能作爲鎳塊熔爐的原料可能具有銷售價值。然而,回收和提取純的阿瓦氧化鎳產品可能允許在"增值"情景下提取鈷,銅和貴金屬。利用浮選後剩餘樣品進行大氣浸出的溼法冶金研究正在進行,並取得了令人鼓舞的早期結果,公司目前沒有計劃建廠或製造任何電池級材料,但希望探索所有商業可能性。

The Company notes that it has not done sufficient work to determine a compliant resource at this juncture.

公司指出目前還沒有進行足夠的工作來確定合規資源。

Qualified Persons:
The geological information contained in this news release has been verified and approved by Aurania's VP Exploration, Mr. Jean-Paul Pallier, MSc. Mr. Pallier is a designated EurGeol by the European Federation of Geologists and a Qualified Person as defined by National Instrument 43-101, Standards of Disclosure for Mineral Projects of the Canadian Securities Administrators.

有資質的人員:
本新聞稿中包含的地質信息已由Aurania勘探副總裁Jean-Paul Pallier MSc驗證並批准。Pallier先生是歐洲地質師聯合會指定的歐洲地質師,並根據加拿大證券管理局43-101號國家公告,披露礦產項目信息標準的合格人員。

About Aurania
Aurania is a mineral exploration company engaged in the identification, evaluation, acquisition, and exploration of mineral property interests, with a focus on precious metals and copper in South America. Its flagship asset, The Lost Cities - Cutucú Project, is located in the Jurassic Metallogenic Belt in the eastern foothills of the Andes mountain range of southeastern Ecuador.

關於Aurania
Aurania是一家礦產勘探公司,致力於在南美洲尋找、評估、收購和勘探礦產權益,重點關注貴金屬和銅。其旗艦資產The Lost Cities - Cutucú Project位於塔精金屬成礦帶(Jurassic Metallogenic Belt)中,該地處厄瓜多爾東南部安第斯山脈東麓。

Information on Aurania and technical reports are available at and , as well as on Facebook at , Twitter at , and LinkedIn at .

有關Aurania和技術報告的信息可在公司網站的各自頁面上找到。此外,還可以在Facebook、Twitter和LinkedIn上關注Aurania。

For further information, please contact:

如需更多信息,請聯繫:

Carolyn Muir
VP Corporate Development & Investor Relations
Aurania Resources Ltd.
(416) 367-3200
carolyn.muir@aurania.com

Carolyn Muir
VP企業發展與投資者關係
Aurania Resources Ltd.
(416) 367-3200
carolyn.muir@aurania.com

Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.

TSX Venture交易所和其監管服務提供商(如該交易所的政策中所定義的)均不接受此新聞稿的充分性或準確性的責任。

Forward-Looking Statements
This news release contains forward-looking information as such term is defined in applicable securities laws, which relate to future events or future performance and reflect management's current expectations and assumptions. The forward-looking information includes Aurania's objectives, goals or future plans, statements, exploration results, potential mineralization, the tonnage and grade of mineralization which has the potential for economic extraction and processing, the merits and effectiveness of known process and recovery methods, the corporation's portfolio, treasury, management team and enhanced capital markets profile, the estimation of mineral resources, exploration, timing of the commencement of operations, the Company's teams being on track ahead of any drill program, the commencement of any drill program and estimates of market conditions. Such forward-looking statements reflect management's current beliefs and are based on assumptions made by and information currently available to Aurania, including the assumption that, there will be no material adverse change in metal prices, all necessary consents, licenses, permits and approvals will be obtained, including various local government licenses and the market. Investors are cautioned that these forward-looking statements are neither promises nor guarantees and are subject to risks and uncertainties that may cause future results to differ materially from those expected. Risk factors that could cause actual results to differ materially from the results expressed or implied by the forward-looking information include, among other things: failure to identify mineral resources; failure to convert estimated mineral resources to reserves; the inability to complete a feasibility study which recommends a production decision; the preliminary nature of metallurgical test results; the inability to recover and process mineralization using known mining methods; the presence of deleterious mineralization or the inability to process mineralization in an environmentally acceptable manner; commodity prices, supply chain disruptions, restrictions on labour and workplace attendance and local and international travel; a failure to obtain or delays in obtaining the required regulatory licenses, permits, approvals and consents; an inability to access financing as needed; a general economic downturn, a volatile stock price, labour strikes, political unrest, changes in the mining regulatory regime governing Aurania; a failure to comply with environmental regulations; a weakening of market and industry reliance on precious metals and base metals; and those risks set out in the Company's public documents filed on SEDAR+. Aurania cautions the reader that the above list of risk factors is not exhaustive. Although the Company believes that the assumptions and factors used in preparing the forward-looking information in this news release are reasonable, undue reliance should not be placed on such information, which only applies as of the date of this news release, and no assurance can be given that such events will occur in the disclosed time frames or at all. The Company disclaims any intention or obligation to update or revise any forward-looking information, whether as a result of new information, future events or otherwise, other than as required by law.

前瞻性聲明
本新聞稿包含前瞻性信息,根據適用證券法的定義,涉及未來事件或未來業績,反映管理層當前的期望和假設。前瞻性信息包括Aurania的目標、計劃或未來計劃,聲明、勘探結果、潛在礦化、可經濟開採和處理的礦化量和品位,已知工藝和回收方法的優點和有效性,公司的資產組合、資金、管理團隊和增強的資本市場聲譽,礦產資源的估計、勘探、操作開始時間、公司團隊在進行任何鑽探計劃前已處於正軌,進行任何鑽探計劃的開始和市場情況的估計。這些前瞻性聲明反映了管理層目前的信念,並基於Aurania目前擁有的假設和信息,包括假設金屬價格不會發生重大不利變化,將取得所有必要的同意、許可證、批准和認可,包括各種地方政府的許可證和市場。投資者應當注意,這些前瞻性聲明既不是承諾也不是擔保,並可能受到風險和不確定性的影響,從而導致未來結果與預期結果大相徑庭。可能導致實際結果與前瞻性信息中表達或暗示的結果大爲不同的風險因素包括,但不限於:無法確定礦產資源;無法將估計的礦產資源轉換爲儲量;無法完成建議生產決策的可行性研究;冶金試驗結果的初步性質;無法使用已知的採礦方法回收和處理礦化;有害礦化的存在或無法以環保的方式處理礦化;商品價格、供應鏈中斷、勞工和工作場所出勤的限制以及國內和國際旅行;無法獲取或延遲獲取所需的監管許可證、許可證、批准和同意;無法按需獲得融資;普遍經濟衰退、股價波動、勞資糾紛、政治動盪、Aurania礦業監管體制的變化;未能遵守環境法規;市場和行業對貴金屬和基本金屬的依賴減弱;和包括在SEDAR+上提交的公司公開文件中所述的風險。Aurania提醒讀者,上述風險因素列表並不詳盡。儘管公司認爲本新聞稿中提供的前瞻性信息的假設和因素是合理的,但不應過度依賴這些信息,這些信息僅適用於本新聞稿的日期,不可保證此類事件將在披露的時間框架內或根本不會發生。公司否認更新或修改任何前瞻性信息的任何意圖或義務,除非法律要求。

[1] A. Kutyrev, V.S. Kamenetsky, A. Kontonikas-Charos, D. P. Saveley, T.Y. Yakich, Lithosphere Volume 2023; Behaviour of platinum-group elements during hydrous metamorphism; constraints from awaruite mineralization.

[1] A. Kutyrev, V.S. Kamenetsky, A. Kontonikas-Charos, D. P. Saveley萬億.Y. Yakich, 地幔體積 2023 年;在含水變質作用期間鉑族元素的行爲;來自奧利特礦化的約束。

譯文內容由第三人軟體翻譯。


以上內容僅用作資訊或教育之目的,不構成與富途相關的任何投資建議。富途竭力但無法保證上述全部內容的真實性、準確性和原創性。
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