Federico Italiano@FedeItaliano76Meanwhile, in Yakutia... [The Mir mine, also called the Mirny mine, is an open pit diamond mine located in Mirny, Sakha Republic, in the Siberian region of eastern Russia, and the second largest hole in the world made by man]3:35 PM · Nov 28, 2019·Twitter Web App23 Retweets2 Quote Tweets92 Likes