[Rockhounds] Calcium phosphate preservation of the Posidonia Shale (Germany) fossils

[Paul]

‘Golden’ (phosphate) fossils reveal new secrets; provide
clues to Jurassic extinction event by Eric Henrikson,
KXAN News, Nexstar Media Inc., Texas, June 14, 2023
https://www.kxan.com/news/science/golden-fossils-reveal-new-secrets-provide-clues-to-jurassic-extinction-event/

The paywalled paper is:

Muscente, A.D., Vinnes, O., Sinha, S., Schiffbauer, J.D.,
Maxwell, E.E., Schweigert, G. and Martindale, R.C.,
2023. What role does anoxia play in exceptional fossil
preservation? Lessons from the taphonomy of the
Posidonia Shale (Germany). Earth-Science Reviews, p.104323.
https://www.sciencedirect.com/science/article/abs/pii/S0012825223000120

Yours,

Paul H.