Interesting map of ground acceleration for earthqu…
Interesting map of ground acceleration for earthquake on 22-2 – max 2.2 x the effect of gravity http://bit.ly/eMoblF
Read MoreInteresting map of ground acceleration for earthquake on 22-2 – max 2.2 x the effect of gravity http://bit.ly/eMoblF
Read MoreChristchurch earthquake – The Big Picture – Boston.com http://bit.ly/hv1V3a
Read MoreSome video of the house — Christchurch Earthquake damage 22-2-11 http://t.co/U8IyCLf via @youtube
Read MoreChristchurch Earthquake – a gallery on Flickr http://bit.ly/h9BR4g spot our kitchen
Read MoreI just unlocked the “School Night” badge on @foursquare! http://4sq.com/gqhp0W
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