Geological Characteristics and Prospecting Direction of Toutaizi Fluorite Deposit in Yixian County,Liaoning Province
The Toutaizi fluorite deposit is a newly discovered fluorite deposit in the Yixian area.The ore body is controlled by fault structures,and the fluorite deposit was formed in the near surface shallow space of the late Jurassic weak acid weak alkali environment;The main mineralization temperature range is 130℃～190℃;The Great Wall formation of the Gaoyuzhuang formation is an important material source for fluorite deposits.The mineralization of fluorite deposits is closely consistent with that of regional fluorite deposits,belonging to the filling metasomatic vein and lens shaped fluorite deposits in carbonates.The areas with developed fault structures within carbonate formations are favorable for mineralization and the main direction for exploration.
Yixian countyfluoritegeological characteristicsprospecting direction
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