1. Adiansyah JS, Haque N, Rosano M, Biswas W (2017) Application of a life cycle assessment to compare environmental performance in coal mine tailings management. J Environ Manag 199:181–191
2. Ashghari M, Noaparast M, Shafaie SZ, Ghassa S, Chehreh Chelgani S (2018) Recovery of coal particles from a tailing dam for environmental protection and economical beneficiations. Int J Coal Sci Technol 5(2):1–11
3. Battioui M (2013) Impact of mining wastes on groundwater quality in the province Jerada. Int J Eng Sci Technol 8:1601–1615
4. BP Statistical Review of World Energy (2017) 66th edition.
https://www.bp.com/content/dam/bp/en/corporate/pdf/energy-economics/statistical-review-2017/bp-statistical-review-of-world-energy-2017-full-report.pdf
. Accessed June 2017
5. Burt R (1984) Gravity concentration technology, developments in mineral processing. Elsevier Science Publishers, Amsterdam