The U.S. Geological Survey confirmed the quake on its website, placing its epicentre at around 32 kilometres outside the Iraqi city of Halabja, and issuing an "orange" alert for "shaking-related fatalities and economic losses." , |; Q7 B* H; z- |/ e 7 ~( E1 G6 O1 x; f& @* {Halabja 附近也是油田之一。 这次地震对已经采空地层的油田有多少影响,也值得关注。