Did Cloudina Build reefs?

[Oxytropidoceras]

Princeton geologists solve fossil mystery by creating

3-D ‘virtual tour’ through rock, Prnceton University

https://www.princeton.edu/news/2018/02/27/princeton-geologists-solve-fossil-mystery-creating-3-d-virtual-tour-through-rock

 

Princeton geologists solve fossil mystery by creating 3-D

‘virtual tour’ through rock, Brinkware, March 1, 2018

http://en.brinkwire.com/179755/princeton-geologists-solve-fossil-mystery-by-creating-3-d-virtual-tour-through-rock/

 

The paper is:

 

Mehra, A., and Maloof, A., 2018, Multiscale approach

reveals that Cloudina aggregates are detritus and not

in situ reef constructions. PNAS 2018; published

ahead of print February 26, 2018,

https://doi.org/10.1073/pnas.1719911115

http://www.pnas.org/content/early/2018/02/21/1719911115

 

Yours,

 

Paul H.