Qiyugou gold deposit is a typical breccia-type deposit with J 4 breccia chimney as one of the most important breccia chimneys. This paper mainly deals with the geological features of J 4 breccia chimney, summarizes the mineralization and enrichment regularities and then provides basic information that helps the prospecting work for breccia-type gold deposit in Song county, Henan province.%祁雨沟金矿床为典型的角砾岩型金矿床,J4角砾岩体是祁雨沟金矿区最重要的角砾岩体之一.重点阐述了J4角砾岩体的地质特征,总结了矿化富集规律,为在河南省嵩县地区角砾岩型金矿床的找矿勘查工作提供了依据.
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