Concept URI | http://www.eionet.europa.eu/gemet/concept/6935 |
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Preferred label | radon |
Definition | A radioactive gaseous element emitted naturally from rocks and minerals where radioactive elements are present. It is released in non-coal mines, e.g. tin, iron, fluorspar, uranium. Radon is an alpha particle emitter as are its decay products and has been indicted as a cause of excessive occurrence of lung cancer in uranium miners. Concern has been expressed at radon levels in some housing usually adjacent to granite rocks or old tin mining regions. |
Notation | |
Status | Valid |
Status Modified | 2013-12-05 |
Accepted Date | 2013-12-05 |
Not Accepted Date | |
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Source |
European Environment Agency
Kgs. Nytorv 6, DK-1050 Copenhagen K, Denmark