摘要
本文通过在格尔木分水岭地区开展1:1万土壤剖面地球化学测量工作,运用土壤地球化学方法进行找矿研究,得出以下认识:元素参数统计显示,Au、Ag、Cu、Pb、W元素含量比较高,变异系数比较大,可圈出一级、二级、三级异常,易次生富集形成地球化学异常。同时总结了该地区铜金矿找矿标志,为今后工程验证提供可靠依据。
Base on 1：10000 soil profile geochemical survey in the watershed areas of Golmud, soil geochemical prospecting studies, we came to the conclusion： we can delineate the I . II . m anomaly areas by the high-load and variable coefficient of Au, Ag, Cu, Pb, W, and it can easy secondary enrichment formation of geochemical anomalies. Summarizing the copper-gold prospecting indicators provides a reliable basis for future engineering verification.
出处
《科技视界》
2013年第8期151-152,共2页
Science & Technology Vision
关键词
铜金矿
地球化学特征
找矿标志
Grasberg mine
Geochemical characteristics
Prospecting indicators
