河南省土壤环境监测背景点位布设参考区域划分研究

解庆锋, 周小果, 王振峰, 马振波, 李胜昌, 张得恩, 司法祯

Reference area division for background point arrangement in soil environmental monitoring in Henan Province

XIE Qing-Feng, ZHOU Xiao-Guo, WANG Zhen-Feng, MA Zhen-Bo, LI Sheng-Chang, ZHANG De-En, SI Fa-Zhen

图1 河南省1∶20万水系沉积物测量工作程度 1—商南幅、洛南幅区域地球化学调查;2—栾川幅区域地球化学调查;3—鲁山幅区域地球化学调查;4—洛宁幅区域地球化学调查;5—内乡-南阳一带区域地球化学调查;6—平顶山幅、许昌幅区域地球化学调查;7—三门峡幅、洛阳幅、郑州幅区域地球化学调查;8—新县幅区域地球化学调查;9—临汝幅区域地球化学调查;10—泌阳幅区域地球化学调查;11—桐柏幅、信阳幅区域地球化学调查;12—固始幅、商城幅区域地球化学调查;13—长治幅、邯郸幅、陵川幅、鹤壁幅(部分)区域地球化学调查

Fig.1 Work degree map of 1∶200 000 stream sediment survey in Henan Province 1—regional geochemical survey in Shangnan and Luonan area; 2—regional geochemical survey in Luanchuan area; 3—regional geochemical survey in Lushan area; 4—regional geochemical survey in Luoning area; 5—regional geochemical survey in Neixiang-Nanyang area;6—regional geochemical survey in Pingdingshan and Xuchang area; 7—regional geochemical survey in Sanmenxia, Luoyang, Zhengzhou area; 8—regional geochemical survey in Xinxian area; 9—regional geochemical survey in Linru area; 10—regional geochemical survey in Biyang area;11—regional geochemical survey in Tongbai and Xinyang area; 12—regional geochemical survey in Gushi and Shangcheng area; 13—regional geochemical survey in Changzhi, Handan, Lingchuan, Hebi (partial) area