This gallery contains 7 photos.
Massive and long-lived sinkhole opens up near railway lines carrying potash. World wide potash prices have risen over fears the sinkhole will eventually make the railway unusable. .
This gallery contains 7 photos.
Massive and long-lived sinkhole opens up near railway lines carrying potash. World wide potash prices have risen over fears the sinkhole will eventually make the railway unusable. .