Analysis of Geological Characteristics and Genesis of Shantangling Limestone Mine in Zhejiang Province
The Shantangling limestone in the upper part of Zhejiang province is mainly produced in the Carboniferous strata.The ore body is mainly controlled by the strata and is produced in a monoclinic layered manner.The strata are greatly influenced by the structure,and the ore bearing strata in the mining area are inverted.The lithological changes in the ore bearing strata are relatively small,and the ore quality is good.The industrial type of ore in the No.1 ore body of the mining area is black metallurgical flux limestone,while the industrial type of ore in the No.2 ore body is cement limestone.The average content of CaO in the deposit is over 52%,with low content of other harmful elements,making it a high-quality limestone deposit.The genetic type of the deposit is shallow marine biochemically sedimentary limestone deposit.
Shangfangshan Tanglinglimestonegeological characteristicsgenesis of the deposit
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