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      "author_department": "Freshwater Research Unit",
            
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      "author_email": "Michael.Silberbauer@gmail.com",
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      "author_email": "Michael.Silberbauer@gmail.com",
            
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      "author_name": "Michael",
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      "author_name": "Michael",
            
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      "author_organization": "University of Cape Town",
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      "author_organization": "University of Cape Town",
            
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      "citation_date": "2020-01-01",
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      "citation_date": "2020-01-01",
            
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      "citation_identifier": "10.1080/10183469.1991.9631315",
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      "citation_identifier": "10.1080/10183469.1991.9631315",
            
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      "citation_title": "Water chemistry of wetlands in the western 
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      "citation_title": "Water chemistry of wetlands in the western 
            
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Cape 1985-1989"
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Cape 1985-1989"
            
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      "contact_email": "Michael.Silberbauer@gmail.com",
            
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      "contact_name": "Michael Silberbauer",
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      "contact_name": "Michael Silberbauer",
            
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  "keywords": "wetland, water chemistry, spatial distribution",
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  "notes": "Conductivity and pH measurements were made at 73 wetlands 
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  "notes": "Conductivity and pH measurements were made at 73 wetlands 
            
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in the south-western Cape Province. The concentrations of the major 
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in the south-western Cape Province. The concentrations of the major 
            
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cations and anions were determined in samples from 42 of these 
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cations and anions were determined in samples from 42 of these 
            
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wetlands. Total dissolved salts (TDS) concentrations ranged from below 
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wetlands. Total dissolved salts (TDS) concentrations ranged from below 
            
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20 mg/L to more than 200 000 mg/L, and pH values as low as 4 and 
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20 mg/L to more than 200 000 mg/L, and pH values as low as 4 and 
            
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greater than 10 were recorded in some wetlands. Despite these 
76
greater than 10 were recorded in some wetlands. Despite these 
            
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extremes, the ionic ratios showed regional trends: Na+ and Cl are the 
77
extremes, the ionic ratios showed regional trends: Na+ and Cl are the 
            
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dominant ions in wetlands near the coast, and HCO3 is the dominant 
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dominant ions in wetlands near the coast, and HCO3 is the dominant 
            
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anion in inland wetlands",
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anion in inland wetlands",
            
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Africa\u2019s top universities and the largest contact university in 
            
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