Geological resources endowment and green industry development of Chengdu-Chongqing Urban Agglomeration
SONG Zhi1, NI Huayong2, JIANG Yuehua2, WANG Donghui1, LI Minghui1, CHEN Xuyu1, TIAN Kai1, LI Dan1
1. Chengdu Geological Survey Center, China Geological Survey, Chengdu 610081, China; 2. Nanjing Geological Survey Center, China Geological Survey, Nanjing 210016, China
Abstract：Previous geological survey achievements of Chengdu-Chongqing Urban Agglomeration were carded systematically and the support points of Geological resources on the green urban development were analyzed in this paper. The results show that the proven geological reserves of natural gas in the Chengdu-Chongqing Urban Agglomeration area account for 60% of the national reserves and the proven total reserves of shale gas approach nearly 1 trillion cubic meters, with large-scale development of gas field being realized in Jiaoshiba of Fuling district. The geothermal resources are abundant and the potential for the development of buried pipe heat resources are huge. The mirabilites and other competitive non-metallic mineral resources show great reserves and good conditions for development, which is good for further industrialized development. There are 39 middle and large-sized rock salt mines, with undevelopment underground space, which means huge potential for the development of salt cavern resources can be expected. 153 sources of natural drinking mineral water are distributed in this area and most of them contain Sr and other beneficial elements, thus the development of top-grade drinking mineral water is recommended. Geological relics in this area have bright features, with 164 important geological relics being identified, so the construction of regional brands featwing in dinosaur fossil groups is recommended. The farmland resources are abundant here, accounting for more than 50% of the total land area. The total nutrients are abundant in this area and some regional areas are rich in Se, with the development of some brands of agricultural products. Thus the construction of standard farmland is recommended in Dujiangyan-Mianyang area to develop Se-rich agricultural products. Further survey on the land quality in blank areas of the Chengdu-Chongqing Urban Agglomeration, and regional and key industries geological survey are recommended to constantly improve the effects of natural resources in supporting the green development of the Chengdu-Chongqing Urban Agglomeration.
宋志, 倪化勇, 姜月华, 王东辉, 李明辉, 陈绪钰, 田凯, 李丹. 成渝城市群主要地质资源禀赋与绿色产业发展[J]. 中国地质调查, 2019, 6(5): 74-82.
SONG Zhi, NI Huayong, JIANG Yuehua, WANG Donghui, LI Minghui, CHEN Xuyu, TIAN Kai, LI Dan. Geological resources endowment and green industry development of Chengdu-Chongqing Urban Agglomeration. , 2019, 6(5): 74-82.
2019, Vol. 6 
