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River Health Programme 		Sabie River
Photo Gallery: The Olifants River Survey 1998/1999
Blyde River - Dirk Roux dead hippo, Blydepoort Dam - Dirk Roux Blyde River - Dirk Roux algal growth, upper Olifants River - Dirk Roux riffle, upper Olifants River - Dirk Roux riffle, upper Olifants River - Dirk Roux autumn colours, upper Olifants River - Dirk Roux SASS invertebrate sampling - Dirk Roux 4x4 country - Dirk Roux invertebrate identification under strange (normal?) circumstance - Dirk Roux Dr Neels Kleynhans, developer of fish assemblage integrity index - Dirk Roux refections in pool, upper Olifants River - Dirk Roux Highveld during winter - Dirk Roux