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does 32 year earth's core period trigger M7+ quakes?
Roger Hunter
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11-01-2017, 02:34 PM
(10-31-2017, 05:09 PM)Island Chris Wrote: Hmm, I thought I already posted this but it did not show up. I'll try again. The link is very interesting. It is a news article from Science about a scientific paper in Geophysical Research Letters. I have not read the GRL paper yet.

http://www.sciencemag.org/news/2017/10/s...id=1632982

I haven't read it either but I seriously doubt it. I looked at all 7+ quakes per year since 1899 and don't see any 32 year period. There are only 3  possible cycles in that timespan, too few to establish anything credible IMHO.

Roger




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RE: does 32 year earth's core period trigger M7+ quakes? - by Roger Hunter - 11-01-2017, 02:34 PM

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