1. Abegunde OA, Okujeni CD, Wu C, Siad A (2016) Distribution patterns of contaminants in the Mogale Gold tailing dam: a case study from South Africa. Environ Earth Sci 75(1365):1–21
2. Adler R, Rascher J (2007) A strategy for the management of acid mine drainage from gold mines in Gauteng. CSIR Report Number CSIR/NRE/PW/ER/2007/0053/C. CSIR, Pretoria
3. Al-Hobaib AS, Al-Jaseem KQ, Baioumy HM, Ahmed AH (2012) Environmental impact assessment inside and around Mahd Adh Dhahab gold mine, Saudi Arabia. Arab J Geosci 5:985–997
4. Al-Hobaib AS, Al-Jaseem KQ, Baioumy HM, Ahmed AH (2013) Heavy metals concentrations and usability of groundwater at Mahd Adh Dhahab gold mine, Saudi Arabia. Arab J Geosci 6:259–270
5. ANZECC (Australian and New Zealand Environment and Conservation Council) (2000) Australian and New Zealand guidelines for fresh and marine water quality. In: The guidelines/ Australian and New Zealand Environment and Conservation Council, vol 1. Agricultural and Resource Management Council of Australia and New Zealand, p 314