Coorong now ‘hypersaline’ 14/05/2023 FacebookTwitterEmail Algae and anoxic black ooze sediments indicating unhealthy conditions near Parnka Point in the Coorong in February 2020. Photo: University of Adelaide. 332811_01 An analysis of more than two decades of environmental data has shown part of the Coorong has become "hypersaline and […] Subscribe or Login to see the rest of the content. Username Password Remember Me Forgot Password