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Images for Earthquake magnitude; more images...

Audio, Radio New Zealand

After the magnitude 7.1 earthquake struck Canterbury on 4 September 2010, most media reports claimed that no lives had been lost. But In fact, this first earthquake killed at least 3000 chickens, eight cows, one dog, a lemur and 150 aquarium fish. University of Canterbury associate professor Annie Potts, along with co-author Donelle Gadenne, wrote Animals in Emergencies: Learning from the Christchurch Earthquakes, revealing what happened to the animals during and after the series of quakes. Annie Potts will give a public lecture, 'Animals and natural disasters: Learning from recent earthquakes', on Thursday 16 March, 7pm at UC Ilam campus, Christchurch. Register to attend free at: www.canterbury.ac.nz/ucconnect

Images, eqnz.chch.2010

Kia Kaha (in the little red love-heart on the fence) can be translated from the Maori language as “Be strong and fearless!” “Be Proud!” or “Stand tall!” The term is used in many situations to give encouragement and support to family, friends and mates. Taken one week after the 6.3 magnitude quake hit Christchurch 22 February 2011. Proce...

Images, Canterbury Museum

One landscape colour digital photograph taken on 1 March 2011 showing a band playing in the memorial service in Queenstown's central square. The 6.3 magnitude earthquake that struck Christchurch on 22 February 2011 shocked most New Zealanders. Memorial services were held around the country, many were held in conjunction with a fundraising initi...

Images, Canterbury Museum

One landscape colour digital photograph taken on 1 March 2011 showing the crowd gathered for a memorial service in Queenstown's central square. The 6.3 magnitude earthquake that struck Christchurch on 22 February 2011 shocked most New Zealanders. Memorial services were held around the country, many were held in conjunction with a fundraising in...

Research papers, University of Canterbury Library

Active faults capable of generating highly damaging earthquakes may not cause surface rupture (i.e., blind faults) or cause surface ruptures that evade detection due to subsequent burial or erosion by surface processes. Fault populations and earthquake frequency-­‐magnitude distributions adhere to power laws, implying that faults too small to cause surface rupture but large enough to cause localized strong ground shaking densely populate continental crust. The rupture of blind, previously undetected faults beneath Christchurch, New Zealand in a suite of earthquakes in 2010 and 2011, including the fatal 22 February 2011 moment magnitude (Mw) 6.2 Christchurch earthquake and other large aftershocks, caused a variety of environmental impacts, including major rockfall, severe liquefaction, and differential surface uplift and subsidence. All of these effects occurred where geologic evidence for penultimate effects of the same nature existed. To what extent could the geologic record have been used to infer the presence of proximal, blind and / or unidentified faults near Christchurch? In this instance, we argue that phenomena induced by high intensity shaking, such as rock fragmentation and rockfall, revealed the presence of proximal active faults in the Christchurch area prior to the recent earthquake sequence. Development of robust earthquake shaking proxy datasets should become a higher scientific priority, particularly in populated regions.

Images, eqnz.chch.2010

Sadly the Chapel has been badly damaged in the magnitude 6.3 earthquake that hit Christchurch 22 February 2011. See below. The Rose Historic Chapel formerly St Mary’s Convent Chapel is the sole survivor of a group of heritage buildings in Christchurch that once comprised the St Mary’s Convent complex for the Sisters of Mercy in North Colombo St...

Images, eqnz.chch.2010

Cross cracks in the brick wall of St Elmo Courts apartment block at the Hereford Street / Montreal Street intersection.

Images, eqnz.chch.2010

This building at the Barbadoes Street / St Asaph Street intersection was so badly gamaged it had to be demolished.

Images, eqnz.chch.2010

Cross cracks in the brick wall of St Elmo Courts apartment block at the Hereford Street / Montreal Street intersection.

Research Papers, Lincoln University

On 4 September 2010, a 7.1 magnitude earthquake struck near Darfield, 40 kilometres west of Christchurch, New Zealand. The quake caused significant damage to land and buildings nearby, with damage extending to Christchurch city. On 22 February 2011, a 6.3 magnitude earthquake struck Christchurch, causing extensive and significant damage across the city and with the loss of 185 lives. Years on from these events, occasional large aftershocks continue to shake the region. Two main entomological collections were situated within close proximity to the 2010/11 Canterbury earthquakes. The Lincoln University Entomology Research Collection, which is housed on the 5th floor of a 7 storey building, was 27.5 km from the 2010 Darfield earthquake epicentre. The Canterbury Museum Entomology Collection, which is housed in the basement of a multi-storeyed heritage building, was 10 km from the 2011 Christchurch earthquake epicentre. We discuss the impacts of the earthquakes on these collections, the causes of the damage to the specimens and facilities, and subsequent efforts that were made to prevent further damage in the event of future seismic events. We also discuss the wider need for preparedness against the risks posed by natural disasters and other catastrophic events.

Images, eqnz.chch.2010

Demolition continues on the old Beckenham shops after the 7.1 magnitude earthquake in Christchurch on the 4th September 2010. So sad to see history die - both buildings and business. Took this image in HDR and processed in PhotoMatix and PaintShop Pro 8. Below are two other images of the shops one soon after the earthquake and the other sever...

Images, Alexander Turnbull Library

The cartoon consists of the words 'More quACHES' drawn with a stencil. Context - Two more earthquakes rocked Christchurch on 13th June, following those of 4 September 2010 and 22 February 2011. The first magnitude 5.5 quake struck at 1pm, 10 kilometres east of Christchurch at Taylor's Mistake beach, at a depth of 11 kilometres, and sent people scrambling for cover. It was followed at 2.20pm by a more powerful magnitude 6 quake, centred 10 kilometres southeast of the city and 9km underground. There is a wordplay on 'quakes' and 'aches'. Quantity: 1 digital cartoon(s).

Images, UC QuakeStudies

Photograph captioned by Fairfax, "Christchurch Earthquake. A massive 7.4 magnitude earthquake has hit Christchurch and the wider South Island causing widespread damage, two serious injuries and power cuts to most of the city. The Kobussen family all pitched in to clear their grandmother's Kaiapoi driveway. (L-R) Josh (11), Henny (father) and Luke (14)".

Images, UC QuakeStudies

Photograph captioned by Fairfax, "Christchurch Earthquake. A massive 7.4 magnitude earthquake has hit Christchurch and the wider South Island, causing widespread damage, two serious injuries and power cuts to most of the city. The Kobussen family all pitched in to clear their grandmother's Kaiapoi driveway. (L-R) Josh (11), Henny (father) and Luke (14)".

Images, UC QuakeStudies

Photograph captioned by Fairfax, "Christchurch Earthquake. A massive 7.4 magnitude earthquake has hit Christchurch and the wider South Island, causing widespread damage, two serious injuries and power cuts to most of the city. The Kobussen family all pitched in to clear their grandmother's Kaiapoi driveway. (L-R) Josh (11), Henny (father) and Luke (14)".

Images, UC QuakeStudies

Photograph captioned by Fairfax, "Christchurch Earthquake. A massive 7.4 magnitude earthquake has hit Christchurch and the wider South Island, causing widespread damage, two serious injuries and power cuts to most of the city. The Kobussen family all pitched in to clear their grandmother's Kaiapoi driveway. (L-R) Josh (11), Henny (father) and Luke (14)".

Images, Canterbury Museum

One landscape colour digital photograph taken on 1 March 2011 showing the road between Franklin and Queenstown with an electronic road work sign depicting the words 'Kia Kaha Christchurch'. People all around New Zealand participated in gestures of support for Christchurch following the 6.3 magnitude earthquake on 22 February 2011. In Queenstown...

Images, Canterbury Museum

One landscape colour digital photograph taken on 1 March 2011 showing the road between Franklin and Queenstown with an electronic road work sign depicting the words '12.51pm 2 minutes silence'. People all around New Zealand participated in gestures of support for Christchurch following the 6.3 magnitude earthquake on 22 February 2011. In Queens...