FLUORINE GEOCHEMISTRY OF SOIL IN CENTRAL SOUTH HEBEI PLAIN AND ITS CONTROLLING FACTORS
GU Hai-feng1, LUAN Wen-lou1, DU Jun2, CHEN Zhi-xian1, CAI Kuai1, LI Chao1
1. Institute of Resources and Environment Engineering, Shijiazhuang University of Economics, Shijiazhuang 050031, China;
2. North China Nonfer- rous Engineering Exploration Institute Co., Ltd., Shijiazhuang 050020, China
With central south Hebei plain as the study area, the authors studied geochemistry of fluorine in detail and explored its controlling factors. The results show that the fluorine content in central south Hebei plain is on the whole high, and the distribution is not uniform, having significant zoning characterized by four high and four low fluorine regions. The distribution of fluorine element in the area is significantly affected by physical geographic factors and artificial factors, with the natural geographic factors play the leading role. In the natural geographical factors, landscape is the main controlling factor, whereas in human factors, fertilizer seems to be the dominant factor.
谷海峰, 栾文楼, 杜俊, 陈志贤, 蔡奎, 李超. 冀中南平原土壤氟地球化学特征及其控制因素[J]. 物探与化探, 2011, 35(3): 388-392.
GU Hai-feng, LUAN Wen-lou, DU Jun, CHEN Zhi-xian, CAI Kuai, LI Chao. FLUORINE GEOCHEMISTRY OF SOIL IN CENTRAL SOUTH HEBEI PLAIN AND ITS CONTROLLING FACTORS. Geophysical and Geochemical Exploration, 2011, 35(3): 388-392.
[4] State Environment Protection Administration of China.Environmental Quality Standard for Soils:Environmental quality standard for soils GB15612-1995
[S].Beijing:Environment and Science Press,1990.
