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."# i7 @3 K$ k4 B* A
4 E8 s/ x9 Z% _6 E. `2 D0 e c' KHalabja 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。