Then, just two hours later, a 6.1 -
magnitude quake happened not too far from the same area.
Not exact matches
He pointed to induced
quakes of
magnitude 4 or larger in the past year in Texas, Oklahoma, Arkansas, Colorado, New Mexico, and Ohio, but said much of this
happened too late for the research council to include in its study.»
The 4,312 landslides that
happened within six weeks after the
quake were far fewer than occurred after similar -
magnitude quakes in other mountainous areas.
Several months after we return home, another team will report in the journal Nature that these twice - daily ice
quakes measure a staggering
magnitude 7 — strong enough to topple cities and kill thousands if they were to
happen in a populated area.
The 27 February
quake happened on a section of the fault between the site of the
magnitude - 9.5
quake and a
magnitude - 7.8
quake that occurred in 1985.