Udachnaya Pipe Diamond Mine, Russia Udachnaya Pipe is a diamond mine in Russia. The owner of the mine plan to stop operations in 2010 – to support underground mining. The mine was discovered in 1955 and more than 600 meters in depth. 02 Sep 2013
0 comments:
Post a Comment
Click to see the code!
To insert emoticon you must added at least one space before the code.