成都市土壤中元素地球化学基准值研究及其意义  

REFERENCE GEOCHEMICAL VALUES OF ELEMENTS IN SOIL OF CHENGDU CITY AND THEIR IMPLICATIONS

作　　者：唐文春[1] 金立新[2] 周雪梅[2] 

机构地区：[1]成都理工大学,四川成都610059 [2]四川省地质调查院化探所,四川德阳618000

出　　处：《物探与化探》2005年第1期71-83,共13页Geophysical and Geochemical Exploration

基　　金：中国地质调查局地质调查项目 (F .3 .1 .2 )资助

摘　　要：通过系统的土壤深层 (第Ⅰ环境 )取样调查 ,研究并给出了成都市土壤中元素系列地球化学基准值及其基本特征 ,包括全区及不同景观区、不同流域、不同土壤类型、不同用地、不同行政区土壤中元素地球化学基准值 。Based on systematic sampling and investigation of the deep layer of soil (No.I environment), the authors worked out the serial reference geochemical values of the elements in soil of Chengdu City and found out their basic characteristics. The values include the element reference values of soil in the whole area and in different scenic spots, different soil types, different lands and different administrative districts. The data obtained provide practical and basic geochemical information for regional economic planning as well as resource and environmental evaluation.

关 键 词：成都市 土壤 元素 地球化学基准值 

分 类 号：P631.2[天文地球—地质矿产勘探]