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Erschienen in:
2006 | OriginalPaper | Buchkapitel
Environmental impact evaluation of uranifer waste dumps from mining explorations — Barzava mine
verfasst von : Dragos Curelea, Dan Georgescu, Florian Aurelian, Camelia Popescu
Erschienen in: Uranium in the Environment
Verlag: Springer Berlin Heidelberg
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The Barzava Uranium Mine is located in the west of Romania, in Arad District, in the south of the Zarand Mountains. The exploitation of the Uranium Ore started in 1963. This procedure was achieved by 2 shafts and 2 galleries located in the Poc Stream Valley, an affluent of the Barzava River. In 40 years, the waste rocks suffered erosion and migration activities of the Uranium. It contaminated the soil nearby. The waste rock from the Central Shaft 3 is located in the Barzava City, extremely close to the Barzava River and lengths on a 3,600 sqm surface. It has a 20,000 m
3
volume and the gamma debit values are within 0, 3 µSv/h and 4.5 µSv/h as maximum values and the Radon have a concentration of 1,250 Bq/ m
3
.