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新一代《中国区域地质志》发布 中国地质的“百科全书”上新
Ren Min Ri Bao· 2025-08-04 05:48
Core Insights - The new generation of "China Regional Geological Records" has been officially released, marking the first comprehensive geological record covering the entire country and its provinces, integrating surface and deep geological data, as well as marine and terrestrial information [1] - This geological record consists of 33 volumes, including 32 provincial geological records, one important structural unit geological record, and geological maps at scales of 1:1 million and 1:2.5 million, totaling approximately 120 million words and over 300 geological maps [1] - The publication aims to enhance geological research standards across the country and provinces, supporting geological survey work and technological innovation in geology [1] Industry Developments - The new geological records are based on Earth system science theory, updating the stratigraphy and key magmatic rock chronology framework at national and provincial levels [2] - It introduces a classification scheme for China's tectonic units, which includes three cratons, six docking zones, and eleven orogenic systems [2] - The records also identify 62 subduction-accretion complexes in China's land area and deepen the understanding of mineralization backgrounds in seven typical regions, providing references for new mineral exploration strategies [2] - Additionally, the records incorporate content related to urban construction, layout, and development, effectively supporting regional coordinated development strategies [2]
新一代《中国区域地质志》发布
Ren Min Ri Bao· 2025-08-03 22:10
《 人民日报 》( 2025年08月04日 14 版) (责编:卫嘉、白宇) 本报北京8月3日电 (常钦、王佳一)由自然资源部中国地质调查局组织实施,中国地质科学院地质研 究所负责实施的新一代《中国区域地质志》近日正式发布。该志书是我国编制的第一部覆盖全国及各 省、区、市,综合地表与深部、海洋和陆地的地质志书,是我国当前基础地质调查工作的系统总结和高 度浓缩,为国家经济社会发展和国民科学普及提供基础地质资料。 据介绍,此次发布的新一代《中国区域地质志》包括32部省级地质志、1部重要构造单元地质志、1∶100 万和1∶250万中国地质图及数据库等共计33部志书,约1.2亿字,共有300余幅地质图件。作为中国地质 的"百科全书",该套志书进一步提升全国和各省(区、市)的地质研究水平,引领全国地质图鉴标准与 数字化建设,将为支撑地质调查工作及地质科技创新发挥积极作用。 新一代志书立足地球系统科学理论,更新了全国和省级的地层与关键岩浆岩年代学格架,创新提出了中 国大地构造单元包括3个克拉通、6个对接带和11个造山系的划分方案;初步厘定了62条中国陆域俯冲增 生杂岩带,深化了7个典型地区的成矿背景认识,为新一轮找矿突破 ...
首次“陆海深”全覆盖:新一代《中国区域地质志》发布
Xin Hua She· 2025-07-28 12:00
Core Viewpoint - The newly released "China Regional Geological Survey" serves as a comprehensive geological reference for the nation, integrating surface and subsurface data across various regions, and aims to support economic development and scientific education [2][3]. Group 1: Publication Details - The new edition includes 32 provincial geological surveys, 1 major structural unit geological survey, and geological maps at scales of 1:1,000,000 and 1:2,500,000, totaling 33 volumes with approximately 120 million words and over 300 geological maps [2]. - The first edition of the geological survey was initiated in 1980, published between 1984 and 1993, and contained 30 million words and fewer than 100 maps [2]. Group 2: Research and Development - The project, which started in 2008, involved collaboration among the Chinese Academy of Geological Sciences, the China Geological Survey, and over 60 institutions with more than 2,000 geologists, integrating geological, geophysical, geochemical, and remote sensing data [3]. - The new geological survey updates the stratigraphy and key magmatic rock chronology framework, proposing a classification scheme for China's tectonic units, including 3 cratons, 6 docking zones, and 11 orogenic systems [2].