Fossil Gastrioceras (Goniatite)
Calcite spine, pear-shaped, fossil
Calcite spine of fossil sea urchin, labelled
Fossilized Tree
Fossil Fish Scales
Fossilized Sigillaria from Bickershaw Colliery
Irish bog oak sample, University of Belfast, 1274-1104 BCE
1274-1104 BCE
Fossilised organic substance
Fossilised fern impression
Fossilised Sigillaria impression
Calamite fossil
Fossilised stigmaria root
Fossilised leaf impression
Fossilised branch or stem
Fossilised organic substance
Fossilised organic substance
Whitlockite fragments
Fossilised fern impressions
Fossilised fruit cone impression
Fossilised branch (Halonia Regularis)
Fossilised leaf impression
Fossilised leaf impression
Fossilised fern (Pecopteris Nervosa)
Lepidodendron fossil
Fossil
Fossilised fruit cone
Fossilised organic substance
Sigillaria reniformis fossil from Bacup
Fossil, Lepidondendron Bark
Fossilised leaf impression
Fossilised fern impression
Fossilised fern impression
Fossilised seeds from the Lepidodendron tree
Sectioned fossilised mandible of dinosaur
1860-1920
Fossilized shard tooth partly embedded in phosphat
1880-1930