Anina Coal Mine is an underground mine that is now closed. It was one of the largest mines in Romania. It is located in South-Western Romania, in Anina, Caraș-Severin County in the historical Banat region. The mine still has large reserves of anthracite, lignite, brown coal and oil shale amounting to over 1.3 billion tonnes. It was owned by a state owned company that specialised in the management of coal mines in the Banat region. The mine opened in 1790 making it the longest running mine in Romania until its closure in 2006. Its galleries are hundreds of kilometers in length and reach a depth of 1,200 metres (3,900 ft) making it the deepest mine in Romania and one of the deepest in Europe. The mine supplied oil shale to the nearby Crivina Power Station, a 990 MW thermal power station, th