[meteorite-list] Is there a resolvable periodicity in impact cratering record ?
etchplain at att.net
Sun Aug 13 21:30:27 EDT 2017
Could asteroids bombard the Earth to cause a mass extinction in ten
Asteroids have hit Earth throughout its history, but there’s no way to
the next big one is likely. Sanna Alwmark, Lund University, Cosmos,
Agust 14, 2017
The paper is:
Matthias M. M. Meier and Sanna Holm-Alwmark, 2017, A tale of clusters: no
resolvable periodicity in the terrestrial impact cratering record.
of the Royal Astronomical Society, Volume 467, Issue 3, 1 June 2017,
Pages 2545–2551, https://doi.org/10.1093/mnras/stx211
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