China Coal Mine Explosion Kills 90 in Deadliest Blast Since 2009 Bloomberg.comChina coal mine blast kills 90, state media reports; deadliest mining disaster in a decade CNNXi Calls for All-Out Rescue After Coal Mine Explosion Kills at Least 90 in China The New York TimesChina mine explosion: death toll leaps to 90 after gas blast The GuardianAt least 82 dead in Chinese coal mine explosion, state media reports BBC
