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A Semi-Fossilised Siberian Woolly Mammoth Tooth, Mammuthus primigenius, approximately 4000 years old, 24 cm x 19 cm x 9.5 cm at the widest point.
A Cut and Polished Section of Jurassic Period Dinosaur Limb Bone, discovered at Kimmeridge in Dorset, together with a section of Upper Jurassic pe...
A Large Sample of Fossil Wood,
A Large Sample of Fossil Wood, or petrified wood, Triassic period 230 million years B.P. and discovered in Madagascar, 17 cm L
A Large Specimen of Labradorite
A Large Specimen of Labradorite this large-sized sample showing good iridescence or Schiller, 22 cm H
A Large Crinoid Fossil,
A Large Crinoid Fossil, an ancient fossil group that first appeared in the seas of the mid Cambrian, about 300 million years before dinosaurs. The...
A Large Piece of Baltic Amber,
A Large Piece of Baltic Amber, included with fossilised wood as well as preserved insect or arachnid fauna; from a university collection so with c...
A Piece of Petrified Tree Trunk,
A Piece of Petrified Tree Trunk, from a petrified forest, cut section of trunk 13.5 cm x 11 cm x 17.5 cm H
A Small Collection of Polished Amonites, plus unpolished and fossilised examples, the largest 9.5 cm W (6)
Cubic Crystals of Pyrite,
Cubic Crystals of Pyrite, plus a liece of Fulgarites, another piece of metalic mineral, possibly germanium, the latter 7.5 cm W (5)
A Substantial Orange Gypsum Crystal Complex, together with a quartz, or rock crystal complex, and piece of red coral, the coral 22 cm H