(Reuters) - A strong earthquake killed at least 65 people in New Zealand's second-biggest city of Christchurch on Tuesday, with more casualties expected as rescuers worked into the night to find scores of people trapped inside collapsed buildings.
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The Carlton Hotel, after the 6.3 earthquake. Photo / NZPA |
It was the second quake to hit the city of almost 400,000 people in five months, and New Zealand's most deadly natural disaster for 80 years.
"We may well be witnessing New Zealand's darkest day...The death toll I have at the moment is 65 and that may rise," New Zealand Prime Minister John Key told local TV.
"It's hard to describe. What was a vibrant city a few hours ago has been brought to its knees," added Key, who had flown to his home town of Christchurch, where he still has family.
The 6.3 magnitude quake struck at lunchtime, when streets and shops thronged with people and offices were still occupied.
Christchurch's mayor described the city, a historic tourist town popular with overseas students, as a war zone.
"There will be deaths, there will be a lot of injuries, there will be a lot of heartbreak in this city," Mayor Bob Parker told Australian TV by phone.
He told local radio that up to 200 could be trapped in buildings but later revised down to around 100 or so.
The quake is the country's worst natural disaster since a 1931 quake in the North Island city of Napier which killed 256.
Christchurch Hospital saw an influx of injured residents.
"They are largely crushes and cuts types of injuries and chest pain as well," said David Meates, head of the Canterbury Health Board. Some of the more seriously injured could be evacuated to other cities, he added.
TRAPPED
All army medical staff have been mobilized, while several hundred troops were helping with the rescue, officials said.
A woman trapped in one of the buildings said she was terrified and waiting for rescuers to reach her six hours after the quake, which was followed by at least 20 aftershocks.
"I thought the best place was under the desk but the ceiling collapsed on top, I can't move and I'm just terrified," office worker Anne Voss told TV3 news by mobile phone.
Christchurch has been described as a little piece of England. It has an iconic cathedral, now largely destroyed, and a river called the Avon. It had many historic stone buildings, and is popular with English-language students and also with tourists as a springboard for tours of the scenic South Island.
Twelve Japanese students at a school in Christchurch were still missing after a building collapse, an official told Reuters in Japan. Nine Japanese students and two teachers from the same group had already been rescued or accounted for.
Emergency shelters had also been set up in local schools and at a race course, as night approached. Helicopters dumped water to try to douse a fire in one tall office building. A crane helped rescue workers trapped in another office block.
"I was in the square right outside the cathedral -- the whole front has fallen down and there were people running from there. There were people inside as well," said John Gurr, a camera technician who was in the city center when the quake hit.
"A lady grabbed hold of me to stop falling over...We just got blown apart. Colombo Street, the main street, is just a mess...There's lots of water everywhere, pouring out of the ground," he said.
Emergency crews picked through rubble under bright lights as night fell, including a multi-storey office building whose floors appeared to have pancaked on top of each other.
SILT, SAND AND GRAVEL
Christchurch is built on silt, sand and gravel, with a water table beneath. In an earthquake, the water rises, mixing with the sand and turning the ground into a swamp and swallowing up sections of road and entire cars.
TV footage showed sections of road that had collapsed into a milky, sand-colored lake right beneath the surface. One witness described the footpaths as like "walking on sand."
Unlike last year's even stronger tremor, which struck early in the morning when streets were virtually empty, people were walking or driving along streets when the shallow tremor struck, sending awnings and the entire faces of buildings crashing down.
Police said debris had rained down on two buses, crushing them, but there was no word on any casualties.
The quake hit at 12:51 pm (2351 GMT Monday) at a depth of only 4 km (2.5 miles), according to the U.S. Geological Survey.
TALK OF POST-QUAKE RATE CUT
The quake helped knock the New Zealand dollar down to $0.75, about 1.8 percent off late U.S. levels, on fears the damage could dent confidence in the already fragile economy.
Westpac Bank also raised the possibility that the central bank could cut interest rates over the next few weeks to shore up confidence after the quake, while other banks pushed out their expectations for the next rate hike. ANZ now expects the central bank to be on hold until the first quarter of 2012.
Shares in Australian banks and insurers, which typically have large operations in New Zealand, fell after the quake.
The tremor was centered about 10 km (six miles) southwest of Christchurch, which had suffered widespread damage during last September's 7.1 magnitude quake but no deaths.
New Zealand sits between the Pacific and Indo-Australian tectonic plates and records on average more than 14,000 earthquakes a year, of which about 20 would normally top magnitude 5.0.
Source: Reuters
