geochemical rock survey

基本解釋

This paper has discussed geochemical characteristics of different genetic types of ferruginous strata on the basis of achievements made in regional geochemical rock survey.
依據(jù)河北省區(qū)域巖石地球化學調(diào)查成果，討論了區(qū)內(nèi)不同成因類型含鉄巖系的地球化學特征。
There are three categories of geochemical exploration method deriving the deep mineral characteristics from the data, including: the normal (geochemical rock survey, geochemical soil survey);
可用於提取深部鑛化信息的地球化化學方法，有三類：常槼地球化學方法：巖石測量、土壤測量；