Evolution of the water chemistry of Lake Orta after liming
Since 1963 Lake Orta has been an emblematic case of industrial pollution by heavy metals and acidifying compounds (ammonium sulphate), to the extent that up to 1989 it was the largest acidified deep lake in the world. The low pH values of between 3.9 and 4.4 helped to keep high the levels of toxic c...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
PAGEPress Publications
2001-02-01
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Series: | Journal of Limnology |
Subjects: | |
Online Access: | http://www.jlimnol.it/index.php/jlimnol/article/view/405 |