Browsing Faculty of Natural and Agricultural Sciences by Subject "Lake water"
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The major and trace element chemistry of fish and lake water within major South African catchments
(Water Research Commission, 2016)Chemical elements in lake water are incorporated into fish tissues through bioconcentration and biomagnification. Lake water and fish tissue samples from 23 lakes, located within 4 major South African catchments, were ... -
The strontium isotope distribution in water and fish within major South African catchments
(Water Research Commission, 2016)Strontium has 4 naturally-occurring isotopes (84Sr, 86Sr, 87Sr, 88Sr) all of which are stable (Faure, 1986). Thee correlation between the 87Sr/86Sr isotope ratio of lake water and fish finn spine tissue was investigated ...