[Island Chris]

Thanks Brian

You are doing a lot of informative posts...trying to save Earthwaves by yourself (along with increased interest because of a lot of large quakes).

I forwarded this to 3 people including I.W. (Island Wife) who work on the past record of quakes recorded in dated "Seisoturbidites" or "Turbidite-Homogenites".

The fine details of a deposit in a core can show patterns of the water sloshing back and forth that can be from a seiche.

But, I was in a pretty intense discussion back in January because I was concerned that a manuscript was implying that all M6.8 and larger quakes were recorded, when in fact it is pretty clear they are not.

That said, I won't say what that paper is.

Chris