Includes....
"Qantas chief executive Geoff Dixon said he was "horrified" after seeing pictures of the hole and said there was no indication of corrosion.
"Our preliminary checks on this indicate there was no corrosion anywhere near where this hole occurred in the aircraft," he told ABC news in Australia. "We really can't speculate on how this happened or causes, but certainly there's going to be a very thorough investigation."
BBC NEWS | World | Asia-Pacific | Engineers examine plane for clues