A handout picture by the Uralkali Company Press Service shows an aerial view of a sinkhole 3.5 km east of the Solikamsk-2 mine in the Perm region, Russia. The sinkhole, measuring 20 by 30 m, could grow in size but according to local emergency services pos
November 21, 2014, Friday
| Source: EPA/BGNES
November 2014:
