金矿开采
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重大突破!四川发现特大金矿
中国能源报· 2025-11-27 07:45
Core Viewpoint - The exploration of the Dongbeizhai gold deposit in Songpan County, Sichuan Province, has significantly increased the confirmed gold resource amount, establishing it as the largest gold mine in Sichuan to date [1][2]. Group 1: Resource Discovery - The Dongbeizhai gold deposit has confirmed an additional gold resource of 28.24 tons, bringing the total confirmed gold resource to 81.06 tons [1]. - The average gold grade of the Dongbeizhai deposit is 3.75 grams per ton, categorizing it as a super-large scale mine [1]. Group 2: Strategic Implications - The discovery of the Dongbeizhai gold deposit alters the traditional pattern of gold exploration and development in Sichuan Province, providing resource security for the establishment of a strategic gold mining base in the western Sichuan region [2]. - This development enhances Sichuan's strategic position in the national gold mining sector and offers valuable experience and demonstration for similar mineral deposit explorations across the country [2].
四川最大金矿来了 累计查明金资源量81.06吨
Zhong Guo Xin Wen Wang· 2025-11-27 07:12
Core Insights - The Northeast Zhai gold mine in Sichuan has been confirmed to have a total gold resource of 81.06 tons, making it the largest gold mine resource recorded in the province to date [1][2] - The mine has an average gold grade of 3.75 grams per ton and has undergone extensive exploration efforts, including nearly 100,000 meters of drilling and over 4,000 meters of tunnels [1] - The discovery of the Northeast Zhai gold mine is expected to enhance Sichuan's strategic position in the national gold mining sector and provide a resource guarantee for establishing a strategic base for gold mining in the western Sichuan region [2] Exploration and Research - The exploration work for the Northeast Zhai gold mine was conducted by the Tenth Geological Brigade of the Sichuan Geological and Mineral Exploration and Development Bureau [1] - The project includes various specialized studies on mineralization processes and structural relationships, contributing to the understanding of the "Northeast Zhai" fine-grained gold deposit formation [1] - The project has also achieved breakthroughs in the beneficiation technology for high-arsenic and high-carbon gold ores, laying a foundation for future development and utilization of the mine [1]
四川发现特大金矿!价值760亿元
Bei Jing Shang Bao· 2025-11-27 06:14
Group 1 - The Northeast Zhai gold mine in Sichuan Province has confirmed a total gold resource of approximately 2.6 million ounces, valued at over 76 billion yuan [2] - The recent exploration project in the Northeast Zhai gold mine added 28.24 tons of gold resources, bringing the total to 81.06 tons, making it the largest gold mine resource recorded in Sichuan to date [2] - The average gold grade of the Northeast Zhai gold mine is reported to be 3.75 grams per ton, indicating a significant quality of the resource [2] Group 2 - The exploration work for the Northeast Zhai gold mine has been conducted by the Tenth Geological Brigade under the Sichuan Geological and Mineral Exploration and Development Bureau, involving nearly 100,000 meters of drilling and over 4,000 meters of tunnels [2] - The exploration rights for the Northeast Zhai gold mine are held by the Songpan County Zijin Industrial and Trade Co., Ltd., covering an area of 4.8605 square kilometers, with a validity period from August 9, 2023, to August 9, 2028 [2] - In October, a new large gold mine was discovered in the Yumen City area of Gansu Province, adding over 40 tons of gold resources, equivalent to the resource amount of two large gold mines [3] Group 3 - The Ministry of Natural Resources announced a significant discovery of the Dadonggou gold mine in Liaoning, which is the first low-grade super-large gold mine in China, with a confirmed gold metal amount of 1,444.49 tons, marking the largest single gold mine discovered since the founding of New China [4] - In the first three quarters of the year, China's gold production reached 271.782 tons, an increase of 1.39% year-on-year, while gold consumption decreased by 7.95% to 682.73 tons [4] - The production of gold from domestic and imported raw materials totaled 392.931 tons, reflecting a year-on-year growth of 3.6% [4]
四川发现特大金矿
财联社· 2025-11-27 05:25
Core Insights - The exploration project of the Dongbeizhai gold mine in Songpan County, Sichuan Province, has passed the evaluation by the Sichuan Mineral Resources Reserves Evaluation Center, indicating significant progress in gold resource identification [1][3] - The newly added gold resource amount is 28.24 tons, bringing the total identified gold resource to 81.06 tons, categorizing it as a super-large scale mine with an average gold grade of 3.75 grams per ton [1][3] Group 1 - The exploration work for the Dongbeizhai gold mine has been undertaken by the Tenth Geological Brigade of the Sichuan Geological and Mineral Exploration and Development Bureau [3] - The gold mine was discovered in the 1970s and has undergone continuous exploration efforts over several generations, resulting in nearly 100,000 meters of drilling and over 4,000 meters of tunnels constructed [3] - A total of 35,000 samples have been collected during the exploration, leading to a significant breakthrough in mineral discovery [3]
四川探获最大金矿 资源量超80吨
Si Chuan Ri Bao· 2025-11-27 03:45
Core Viewpoint - Sichuan Province has made a significant breakthrough in gold mining exploration with the discovery of the Dongbeizhai gold deposit, which has been evaluated to contain an additional gold resource of 28.24 tons, bringing the total confirmed gold resource to 81.06 tons, marking it as the largest gold mine in Sichuan to date [1] Group 1: Exploration and Findings - The Dongbeizhai gold deposit has been classified as a super-large scale mine with an average gold grade of 3.75 grams per ton [1] - The exploration work was conducted by the 10th Geological Brigade of the Provincial Geological Bureau, involving nearly 100,000 meters of drilling and over 4,000 meters of tunnels, along with the collection of 35,000 samples [1] Group 2: Research and Development - In addition to exploration, the project has undertaken multiple specialized studies, including research on mineralization mechanisms and structural relationships, to establish a mining model for "Dongbeizhai-style" fine-grained gold deposits [1] - The project has also conducted beneficiation tests to overcome technical challenges related to high arsenic and high carbon gold ore, laying the groundwork for future development and utilization of the deposit [1] Group 3: Strategic Implications - The discovery of the Dongbeizhai gold deposit alters the traditional landscape of gold exploration and development in Sichuan, providing resource assurance for the establishment of a strategic gold mining base in the western Sichuan region [1] - This breakthrough significantly enhances Sichuan's strategic position in the national gold mining sector and offers valuable experience and demonstration for similar types of mineral exploration across the country [1]
累计查明金资源量81.06吨,四川最大金矿来了
Yang Shi Xin Wen Ke Hu Duan· 2025-11-27 00:19
四川省自然资源厅相关负责人介绍,东北寨金矿床的探获改变了全省金矿勘查开发传统格局,为打造川 西地区金矿战略基地提供了资源保障,大力提升了四川在全国金矿领域的战略地位,也为我国同类型矿 床勘查提供了重要经验和示范。 东北寨金矿勘探工作由四川省地质矿产勘查开发局下属第十地质大队承担,该金矿于上世纪70年代被发 现,历经几代四川地质人持续攻坚,累计施工钻探近10万米、坑道4000余米,采集各类样品35000件, 最终实现找矿重大突破。 11月26日,记者从四川省自然资源厅获悉,"四川省松潘县东北寨金矿床勘探"项目通过四川省矿产资源 储量评审中心评审。结果显示,东北寨金矿本次评审新增金资源量28.24吨,累计查明金资源量81.06 吨,规模达到特大型,矿床金平均品位3.75克/吨,是截至目前四川完成备案的资源量最大的金矿。 ...
价值760亿元!四川最大金矿来了 这家上市公司或受益
Mei Ri Jing Ji Xin Wen· 2025-11-26 17:37
Group 1: Project Overview - The "Northeast Zhai Gold Mine Exploration" project in Songpan County, Sichuan Province has passed the evaluation by the Sichuan Mineral Resources Reserve Evaluation Center, revealing an additional gold resource of 28.24 tons, bringing the total confirmed gold resources to 81.06 tons, classifying it as a super-large scale mine with an average gold grade of 3.75 grams per ton [2] - The total confirmed gold resource of the Northeast Zhai Gold Mine is approximately 260 million ounces, valued at over 76 billion RMB based on current spot gold prices [2] Group 2: Company Information - The exploration rights for the Northeast Zhai Gold Mine are held by Songpan County Zijin Industry and Trade Co., Ltd., which was established in 2005 with a registered capital of 180 million RMB [2][3] - The company has a shareholding structure that includes 30% held by Aba State Guoxin Mineral Resources Development Co., Ltd., 23.8% by Zijin Mining Group Co., Ltd., 23.1% by Yunnan Jingwei Mining Investment Co., Ltd., and 23.1% by the Geological Exploration Team of the Sichuan Provincial Bureau of Geology and Mineral Resources [2][3] Group 3: Market Context - The market has seen a rise in gold prices, with international gold prices significantly increasing, driven by expectations of interest rate cuts by the Federal Reserve, leading to a decline in U.S. Treasury yields and a weaker dollar [4] - As of the latest reports, the London gold price has risen by over 50% year-to-date, while domestic gold prices have also shown a similar trend, with the Shanghai Gold Exchange Au99.99 contract fluctuating above 900 RMB per gram [4][5]
世界上最寂寞金矿,随便一挖便能发现黄金,为何没人愿去挖?
Sou Hu Cai Jing· 2025-11-25 05:15
黄金自古以来一直被视为财富和社会地位的象征。它被打造成精致的首饰,佩戴在脖子、手腕、耳朵等 部位,闪亮的光泽往往代表着一个人的身份和品味。而黄金的价值不仅仅体现在装饰上,它还可以转化 为巨额财富,带来强大的权力和影响力。因此,黄金通常来源于深埋在矿山中的矿脉,要想真正挖掘到 黄金,过程从来都不会简单。今天,我要给大家讲一个传说中的金矿——据说只需要稍微挖几下,金光 闪闪的黄金就能显现出来,但为什么这么多年来,依然没有人愿意去挖掘呢?接下来,就让我带着好奇 心,一起去探索它的真实面貌和背后的故事吧。 根据我的了解,这座神秘的金矿被称为库伯尔金库,它位于俄罗斯西伯利亚冰原的深处。众所周知,俄 罗斯地下蕴藏着丰富的自然资源,而这座金矿据说储藏着大量的黄金。它最早是在上世纪40年代被人偶 然发现的,然而从那时起,这座金矿便一直处于被遗弃的状态,几乎没有得到系统的勘探或开采。很多 人把它形容为一座被时间遗忘的矿井,只有少数地理学家和一些传闻中的探险者,在夜深人静时才偶尔 提起它。 这座金矿没有被开采的原因,归结起来,还是地理条件上的困难。我们都知道,俄罗斯大部分位于北温 带,气候寒冷,而库伯尔金库所在的西伯利亚冰原更是 ...
刚果(金)东部一金矿被轰炸,有中国矿工受伤,两使馆介入处理
Xin Jing Bao· 2025-11-25 04:56
11月24日,记者获悉刚果(金)东部一金矿被轰炸,有中国矿工受伤。有涉事矿工家属在腾讯新闻热问 发声称暂无法联系上矿工。记者从驻刚果(金)使馆获悉,事发当地时间21日凌晨,事发地被叛军控 制,暂未知受影响矿工人数,目前大部分伤者已撤往卢旺达。驻卢旺达使馆人员称暂不确定伤者人数, 使馆会对涉事矿工家属提供帮助。11月23日驻刚果(金)使馆发文称,东部地区四省及周边安全风险极 高,驻留的中国公民应立即撤离。 ...
Barrick Mining(B.US)终结与马里两年争端 重获巨型金矿运营权助推股价飙至十三年来新高
智通财经网· 2025-11-25 03:05
Core Viewpoint - Barrick Mining has reached an agreement with the Malian government, ending a two-year dispute that halted operations at its key gold mine, resulting in a significant rise in its stock price to a thirteen-year high [1][2]. Group 1: Agreement Details - Barrick will regain operational control of the Loulo-Gounkoto mine and withdraw its arbitration request against Mali, while Mali will drop its accusations against Barrick and take legal steps to release four employees previously detained [1][2]. - The agreement includes Barrick's acceptance of Mali's 2023 mining code, which was previously resisted, and a settlement payment, with the Loulo mining license expected to be renewed for ten years [1][2]. - Mali's Finance Minister stated that the new agreement and the 2023 mining code are expected to generate approximately 90 billion West African francs (about $159 million) annually for the government, in addition to royalties and equity shares [1]. Group 2: Impact on Operations and Stock - Following the announcement, Barrick's stock price surged by 8.2% to $39.54, marking the highest level since October 2012 [2]. - The dispute had severely impacted Barrick's stock performance, preventing the company from fully benefiting from record-high gold prices this year [2]. - The Loulo-Gounkoto mine is one of Barrick's most important assets, producing 723,000 ounces of gold last year, accounting for approximately 18% of the company's annual gold output [2]. Group 3: Future Outlook - The West Africa Director of Barrick indicated that the mine could resume operations by the end of the year [3]. - Analysts believe the agreement may enhance market perception of Barrick's asset quality and investor confidence, which is crucial for narrowing the valuation gap with peers [3]. - Following the dispute and the sudden departure of the former CEO, Barrick aims to refocus its operations on North America, particularly its Nevada gold mines and the Pueblo Viejo mine in the Dominican Republic [4].