The T-Rex of Prehistoric Earthworms or Pseudofossil?

The T-Rex of Prehistoric Earthworms or Pseudofossil?
I know that this is off-topic. However, it is not often that a person finds a rock that is weirder than a meteorite. Scientists cannot even agree whether it is a fossil or not.

The latest theory is that this rock is the fossil of the T-Rex of earthworms. Go see the open access paper at:
Broughton, P.L. 2017: Enigmatic origin of massive Late Cretaceous-to-Neogene coprolite-like deposits
in North America: a novel palaeobiological alternative to inorganic morphogenesis. Lethaia, Vol. 50, 194–216.

http://onlinelibrary.wiley.com/doi/10.1111/let.12186/epdf

http://onlinelibrary.wiley.com/doi/10.1111/let.12186/full

A related paper is:

Yancey, T.E., Mustoe, G.E., Leopold, E.B. and Heizler, M.T., 2013. Mudflow disturbance in latest Miocene forests in Lewis County, Washington. Palaios, Vol. 28(6), 343-358.

http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.957.6112&rep=rep1&type=pdf

https://www.researchgate.net/profile/George_Mustoe/publication/266138598_Mudflow_disturbance_in_latest_Miocene_forests_in_Lewis_County_Washington/links/542608920cf238c6ea7785e0.pdf

Meteorwrongs are common compared to the above pseudofossils / fossil earthworm. :-)

Yours,

Paul H.