Microscope view of a pterosaur fossil section showing carbon coating and mineral layers. (IMAGE)

Curtin University

Microscope view of a pterosaur fossil section showing carbon coating and mineral layers.

Caption

Microscope view of a pterosaur fossil section showing carbon coating and mineral layers. Microscope view of a pterosaur fossil section showing carbon coating and mineral layers.

Credit

Grice et al., iScience (2026)

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