The impact of mining upon the features of the Blue Lagoon Lake in the Aghireşu area
Journal Title: Aquaculture, Aquarium, Conservation & Legislation - International Journal of the Bioflux Society - Year 2009, Vol 2, Issue 2
Abstract
The substrate of Aghireșu area contains several resources, which in time it was exploited and processed in locality. Among them is the brown coal, the gypsum, the kaolin. The exploitations began in galleries, and then passed to phase of surface quarries. After mining was formed several lakes trough the collapse of the galleries; to them was added the artificial lakes too. The Blue Lagoon Lake is a hydrological unit, the most representative of mixed origin. The water characteristics of the lake are under the influence of mineral composition of the substrate, the activity of mining, the erosion processes, the characteristics of lakes depressions, the climate elements, etc. The water physical and chemical properties are analyzed in space and time scale variation. Sampling and analysis made afford to compare the values in horizontally and vertically plain.
Authors and Affiliations
Gavril Pandi, Corina Berkesy, Melinda Vigh, László Berkesy, Philipp Berkessy
Keywords
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