铁力市二股三林铁多金属矿床矿规律及隐伏矿体的成矿预测

Metallogenic Regularity of Two Strand SanlinBan Tieduo Ore Deposits and Metallogenetic Prediction of Concealed Ore Body in Tieli

二股三林班铁多金属矽卡岩型矿床是一个中小规模的隐伏矿床,以蚀变为主,并伴随有侵染矿化的铁、铜、锌、铅多金属矿化带,该矿(化)带产生于华力西晚期矿体北西向矿化蚀变带中,矿体受构造和岩性控制。分析矿(化)带的成矿地质条件,总结成矿规律,寻找隐伏矿体,扩大工业储量,开发矿业,具有十分重要意义。

Two strands of SanlinBan Tieduo metal skarn deposits is a small scale concealed ore deposit with main corrosion change, and associated with corroded iron, copper, zinc, lead polymetallic min- eralization belt. The mineralization belt is in NW mineralized alteration zone of late Hercynian rock, and the ore body is controlled by tectonic and lithologic control. That has very important significance to the development of mining and the expansion of the industrial reserves by the analysis of geological conditions of mineralization belt, and summary of metallogenic regularity, and seeking concealed ore deposit.