Natural History Photographs


The rock cycle
Fossils in sedimentary rocks


Sea lily in Triassic rock.

Valle de Pineta (Huesca), Spain; 26 October 2018.


Brachiopod in Devonian limestone. Comblain-au-Pont, Belgium; 8 June 2013.


Various corals in Devonian limestone. Comblain-au-Pont, Belgium; 8 June 2013.


The mollusc Orthoceras regulare, an early nautiloid cephalopod from the Ordovicium.

Djupvik (Öland), Sweden; 17 June 2016.


Foraminifera from the Eocene. Janovas (Huesca), Spain; 20 October 2018.


These fossils possibly have echinoderm affiliations.

Djupvik (Öland), Sweden; 17 June 2016.