Study for pit optimization of Baganuur coal mine's southern section

It is 28 years since the exploitation commenced on the Baganuur brown coal deposit. The project institution, GyproShakht, divided the deposit into 5 separate mining sections and one preserve section. According to the initial project, mining begins in the 1
^st
and 2
^nd
sections and then proceed through the sections 3
^rd
and 4
^th
It decided the mining to be finished by the section 5
^th
and left the preserved section to be analyzed later.