4.92 mln tons of coal mined in Sakhalin since the beginning of the year
Edited by Rhod Mackenzie / 2018-07-16 12:24:14
In January-June 2018, coal enterprises of the Sakhalin region mined 4.92 million tons of coal. 829.62 thousand tons of them were hard coal and 4.09 million tons of brown coal.
