Browse

This paper represent a short review of non-metallic resourceses (NMR) on few selected lignite deposits in Kolubara Coal Mines (KCM) and estimate thems potential in material and economic aspects. The further discussions are in preliminary mean and looks like an preliminary case study estimation. The paper is in agrement with the principles of sustainable development and the principles of complete and complex utilisation of mineral resourceses potential of the coal deposits. A timing of open pit works on ’’E’в...