摘要
黄河流域横跨昆仑、秦岭、祁连造山带和华北克拉通4个大地构造单元,以贺兰山−六盘山、太行山的深大断裂为分界。长期以来,黄河流域为中国的社会经济发展提供了能源保障,是中国的“能源流域”。流域内矿产资源丰富,矿产种类较为齐全,优势矿产以煤、石油、天然气、铝土矿、钼、金、铁、石灰岩、白云岩和石膏等为主,集中发育于古生代和中生代。研究发现,黄河流域内矿产资源呈现集中分布的特征,主要分布在鄂尔多斯盆地及周缘、秦岭等地区,涉及11个成矿区带,已形成石油、天然气、煤炭、铝土矿、金、钼、铜、铅锌等19处矿产资源基地。通过找矿新发现,流域内的页岩油、金矿、锂矿及氦气等战略性矿产资源表现出巨大的找矿潜力。改善能源开发布局,推进能源资源综合利用,合理开采页岩气、煤层气等非常规能源,全面推动黄河流域高质量发展。
The Yellow River Basin spans the four tectonic units of the Kunlun,Qinling,Qilian orogenic belts and the North China Craton,and is bounded by the deep faults of the Helan Mountains,the Liupan Mountains and the Taihang Mountains.It is the“energy basin”.It provides energy support for the country's long-term economic and social development.The basin is rich in mineral resources,and the types of minerals are relatively complete.The dominant minerals are coal,oil,natural gas,bauxite,molybdenum,gold,iron,limestone,dolomite,gypsum,etc.The metallogenic age was concentrated in the Paleozoic and Mesozoic.The study found that the mineral resources are characterized by concentrated distribution.The mineral resources are mainly distributed in the Ordos Basin and its periphery,Qinling and other regions,involving 11 metallogenic belts,and 19 mineral resource bases including coal,oil,natural gas,bauxite,gold,molybdenum,copper,lead and zinc have been formed.Through the discoveries in prospecting,strategic mineral resources such as shale oil,gold,lithium,and helium have shown great potential for prospecting.We should further optimize the layout of energy development and strengthen the integrated development and utilization of energy resources.The unconventional oil and gas resources like coalbed methane and shale gas are exploited.The above measures comprehensively promote the high-quality development of the Yellow River Basin.
作者
谭文娟
赵国斌
魏建设
王小红
姜寒冰
彭素霞
TAN Wenjuan;ZHAO Guobin;WEI Jianshe;WANG Xiaohong;JIANG Hanbing;PENG Suxia(Key Laboratory for the Study of Focused Magmatism and Giant Ore Deposits,MNR,Xi’an Center of China Geological Survey/Northwest China Center for Geoscience Innovation,Xi’an 710054,Shaanxi,China)
出处
《西北地质》
CAS
CSCD
北大核心
2023年第2期163-174,共12页
Northwestern Geology
基金
中国地质调查局地质调查项目“西北地区铜镍稀有金属等矿产地质调查”(DD20221691)
“全国海陆矿产资源图件编制更新”(DD20221696)−西北矿床数据采集分析及编图
“中国矿产地质志(DD20221695)−西北地区区域成矿规律研究与总结”联合资助。
关键词
矿产禀赋
时空分布
找矿突破
绿色开发
黄河流域
mineral characteristics
space-time distribution
breakthrough in prospecting
green development
Yellow River basin
作者简介
谭文娟(1980−),女,高级工程师,主要从事区域成矿规律研究和矿产资源潜力评价。E−mail:781683087@qq.com;通讯作者:王小红(1978−),女,高级工程师,主要从事矿产地质调查工作。E−mail:29187125@qq.com。
