Search for 16 missing continues after gas leak kills 21 miners in central China

Rescuers descend underground at the coal mine in Yuzhou City, central China's Henan Province, Oct. 16, 2010. A gas explosion hit coal mine owned by Pingyu Coal & Electric Co. Ltd. at about 6 a.m.(2200 GMT Friday) in Yuzhou City, leaving at least 21 miners killed and 16 missing. The rescue was still underway. (Xinhua/Zhu Xiang)
YUZHOU, Henan, Oct. 16 (Xinhua) -- Scores of rescuers on Saturday night slowly made their way through ..