Impact of Past Mining Activities on Water Resources Around Active and Abandoned Mines and Quarries in Ebonyi State,South-Eastern Nigeria-A Mini Review  

作　　者：Moses Oghenenyoreme Eyankware Nnabo Paulinus Nwankwo Christopher Ogwah 

机构地区：[1]Department of Geology,Ebonyi State University,Abakaliki Ebonyi State,Nigeria

出　　处：《Hydro Science & Marine Engineering》2020年第2期32-38,共7页水利科学与海洋工程（英文）

摘　　要：This paper presents a review on previous activities of mining on water resources around active and abandoned mines/quarries across Ebonyi State,South-Eastern,Nigeria.As high demand for water increases due to population growth and rapid development across the state,it is of upmost importance to periodically review water quality and also monitor water resources.However,less information is available on evaluation of impact on mining activities on water resources.For the purpose of this research,related articles were downloaded from Google,published article on effect of mining on water resources was download and thoroughly studied to evaluate effect of mining on water resources of the study area.Findings revealed that past mining activities has lead to chains of complex chemical reactions that has altered the quality of water resources.

关 键 词：Groundwater Surface water Southern Benue Trough Acid mine drain NIGERIA 

分 类 号：O62[理学—有机化学]