Paul D Stewart / Lithograph with contemporary colouring, continental version of the last wallchart produced by Benjamin Waterhouse Hawkins for the Department of Science and Art 1862. It is entitled 'Pachydermata and C...

Paul D Stewart / A rare British broadsheet illustration with contemporary hand colouring, drawn and engraved by John Emslie and published by James Reynolds in 1849. It shows reconstructions of extinct creatures in the...

Graham Eaton / A Tertiary age dolerite dyke intruded into foliated, Pre-Cambrian age quartz mica schist near Rhosneigr, Anglesey, Wales, UK, June

Martin Gabriel / Flower (Adonis eriocalycina) Tertiary Hills near Yerevan, Armenia, May.

Colin Varndell / Agglestone Rock, eroded relic of iron cemented tertiary sandstone on Godlingston Heath, Studland, Dorset, UK September 2012

Adrian Davies / Fossil Dragonfly Larva (Libellula doris) Tertiary, Upper Miocene. 10 million years, Vittorio d'Alba, Cuneo, Tuscany, Italy

Kerstin Hinze / Fossil of a turtle (Allaeochelys crassesculptata) from the tertiary period, found in Messel, Germany

Paul D Stewart / Illustration 'Extinct Animals that once lived where Paris now is' an anonymous lithograph opposite page 21 from the American Children's book 'Wonders of the Earth Sea and Sky' 1837 written by Peter Pa...

Paul D Stewart / A rare British informational broadsheet illustration with contemporary hand colouring, drawn and engraved by John Emslie and published by James Reynolds in 1849. It shows reconstructions of extinct cr...

Graham Eaton / Tertiary age Dolerite dyke, intruded into Carboniferous age limestone, Traeth Bychan, Anglesey, Wales, UK. July, 2022.