Exploration Insights Great Geos ebook | Page 30

Mary Anning One of the pleasures of a trip to London is an opportunity to visit the Natural History Museum, one of the world’s great treasure houses of zoology, mineralogy and paleontology. Amongst its many wonders is a corridor called “Marine Fossil Reptiles”, along the walls of which are numerous specimens, remarkable for the beauty of their preservation, of skeletons of ichthyosaurs, plesiosaurs and other associated fossils from the Early Jurassic of southern England. Some of the most spectacular specimens were collected by a remarkable woman and pioneering fossil collector in the early 19th century – Mary Anning. Mary was born in 1799 in the town of Lyme Regis on what is now celebrated as the Jurassic Coast of southern England. Lyme Regis attracts many visitors today, both professional and amateur, interested in the fossils that are abundant in the Early Jurassic sediments forming the cliffs and shoreface either side of the town. Indeed Lyme Regis was a centre for those interested in “curiosities” when Mary was born – her cabinet-maker father ran a side-line in selling “snake stones”(ammonites), “ladies fingers” (belemnites) and the like to well-heeled visitors. Unfortunately, her father died when she was only ten and the family struggled to make ends meet. Thus, necessity drove her to develop with her mother and elder brother Joseph the family business in collecting and selling fossils. The romanticised notion of Mary Anning is that when only a young girl of about the age of eleven or twelve she found the first-ever ichthyosaur skeleton and sold it to save the family from destitution. In fact there was much more to Mary’s geological contribution than this slightly exaggerated story. It was clear that she had an exceptional eye for locating and excavating spectacular fossil specimens and together with her brother she did indeed excavate a well-preserved Monmouth Beach at Lyme Regis. ichthyosaur skeleton when she was young (and sold it for £23, about £600 in today’s money – it’s interesting to note that such skeletons would sell for many thousands of pounds today). She made four other major discoveries – in 1823 she found the first complete plesiosaur which was followed by a further specimen in 1830 that was sold for 200 Guineas. Both, along with famous ichthyosaur skull from her youth are now in the Natural History Museum. In 1828 she made the first discovery of a pterosaur in Britain – this “flying dragon” excited the public imagination and secured her fame as an exceptional fossil collector. In 1829 she discovered a new type of fossil fish, later named Squaloraja. Alongside these major contributions to the understanding of Jurassic life, she found further ichthyosaurs and a variety of fossil fish, crustaceans and molluscs. Because the collectors of important fossils in the early 19th century were rarely credited for their discoveries in the subsequent scientific description, there are probably many fossils found by Mary Anning that exist in museums, but we cannot be sure can be attributed to her. This is evident from this published remark on Mary by Bristol-based fossil enthusiast George Cumberland in 1823: “This persevering female has for years gone daily in search of fossil remains of importance at every tide, for many miles under the hanging cliffs at Lyme….to her exertions we owe nearly all the fine specimens of Ichthyosauri of the great collections…” The early 19th century saw the first blossoming of the science of geology. With the discovery and promotion of deep time by James Hutton and others, the significance of fossils as more than trivial “curiosities” became clear. They helped understand Earth history and gave an insight into past life on the planet. So the fossils that Mary Anning found in the cliffs around Lyme Regis were of great