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辽宁某石棉矿属滨海隐伏型岩溶矿床。自一九五九年起,就在矿床中段用沿脉小斜井进行浅部开采。一九七○年竖井建成投产后,现在-200米以上井田范同内各水平矿体基本采完。-250～-450各水平基本建设开拓和采准工程正在进行。该矿从一九五九年～一九六五年止,由辽宁省地质局第二勘探队进行地质勘探工作,并提交了“辽宁某石棉矿勘探报告”。从小井开采到竖井建成投产后,在20年生产实践中又积累了较丰富的资料。本文就矿床开采后的水文地质条件与地质勘探时的水文地质条件,以及其它有关的水文地质问题进行了简要
Liaoning asbestos mine is a coastal concealed karst deposit. Since 1959, shallow mining of small deviated wells along the vein has been carried out in the middle of the deposit. After the shaft was put into operation in 1970, the ore bodies above the level of -200 meters and above in Datong Mine are now basically finished mining. -250 ~ -450 Various levels of infrastructure development and mining engineering are under way. The mine from 1959 to 1965 by the Geological Survey of Liaoning Province, the second exploration team for geological exploration work and submitted a “Liaoning asbestos exploration report.” After the well was drilled to the shaft and put into operation, it has accumulated a wealth of data in its 20 years of production practice. This paper presents a brief summary of the hydrogeological conditions after the exploitation of the deposit, the hydrogeological conditions during geological exploration and other related hydrogeological problems