[Rockhounds] Fossils on an Australian Beach Reveal a Shark-Eat-Shark World

[Paul]

Fossils on an Australian Beach Reveal a Shark-Eat-Shark World
An amateur fossil hunter at first found a single shark tooth.
It led to signs of a prehistoric shark feast. New York Times
https://www.nytimes.com/2018/08/09/science/sharks-fossils-australia.html

Victorian Fossil Find Uncovers Prehistoric Leftovers of Colossal Shark Feast
https://museumsvictoria.com.au/media-releases/victorian-fossil-find-uncovers-prehistoric-leftovers-of-colossal-shark-feast/

A related paper is:

Korasidis, V.A., Wallace, M.W., Wagstaff, B.E., Gallagher, S.J.,
McCaffrey, J.C., Allan, T., Rastogi, S. and Fletcher, M.S., 2018.
  New age controls on Oligocene and Miocene sediments in
southeastern Australia. Review of Palaeobotany and
Palynology, 256, pp.20-31.
https://www.researchgate.net/publication/325278150_New_age_controls_on_Oligocene_and_Miocene_sediments_in_southeastern_Australia
https://www.researchgate.net/profile/Barbara_Wagstaff
https://www.researchgate.net/profile/Vera_Korasidis

Yours,

Paul H.