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在1978年制定的多元场方法可用于圈定多元素综合异常。本文叙述了使用多元场方法处理五华幅水系沉积物数据的结果。选择了15个元素,即:Ag、As、Ba、Be、Bi、Cu、La、Li、Mn、Mo、Ni、Pb、Sn、W和Zn。全区共475个样品点,最后圈出8类多元素综合异常。根据工作可以认为,多元场方法用于区域化探工作可以研究解决如下问题:1.研究各种微量元素组合的空间分布特征,从而了解各种地质体的特征元素及其空间分带;2.通过研究综合异常来圈定有利成矿地段;3.通过微量元素组合的对比,可对过去的地质填图工作进行校对,从而纠正错误划分的地质单元。
The multivariate field approach developed in 1978 can be used to delineate multi-element synthesis anomalies. This paper describes the results of using multi-field methods to process sediment data from the five-huaowang water system. Fifteen elements were selected: Ag, As, Ba, Be, Bi, Cu, La, Li, Mn, Mo, Ni, Pb, Sn, W and Zn. The region a total of 475 sample points, the last circle of eight kinds of multi-element comprehensive anomaly. According to the work, it can be considered that the multi-field method used in regional geochemical exploration can solve the following problems: 1. Studying the spatial distribution characteristics of various trace element combinations to understand the characteristic elements and their spatial zoning of various geological bodies; Through the study of comprehensive anomalies to delineate the favorable mineralization sites; 3. Through the comparison of trace element combinations, past geological mapping work can be proofread to correct the wrong division of geological units.