Senin, 26 Mei 2014

Mary Anning [part 5]

Interactions with the scientific community

As a working-class woman, Anning was an outsider to the scientific community. At the time in Britain women were not allowed to vote (neither were men too poor to meet the property requirement), hold public office, or attend university. The newly formed, but increasingly influential Geological Society of London did not allow women to become members, or even to attend meetings as guests. The only occupations generally open to working-class women were farm labour, domestic service, and work in the newly opening factories.
Although Anning knew more about fossils and geology than many of the wealthy fossilists to whom she sold, it was always the gentlemen geologists who published the scientific descriptions of the specimens she found, often neglecting to mention her name. She became resentful of this. Anna Pinney, a young woman who sometimes accompanied Anning while she collected, wrote: "She says the world has used her ill ... these men of learning have sucked her brains, and made a great deal of publishing works, of which she furnished the contents, while she derived none of the advantages." Torrens writes that these slights to Anning were part of a larger pattern of ignoring the contributions of working-class people in early-19th-century scientific literature. Often a fossil would be found by a quarryman, construction worker, or road worker who would sell it to a wealthy collector, and it was the latter who was credited if the find was of scientific interest.
Along with purchasing specimens, many geologists visited her to collect fossils or discuss anatomy and classification. Henry De la Beche and Anning became friends as teenagers following his move to Lyme, and he, Mary, and sometimes Mary's brother Joseph, went fossil-hunting together. De la Beche and Anning kept in touch as he became one of Britain's leading geologists. William Buckland, who lectured on geology at the University of Oxford, often visited Lyme on his Christmas vacations and was frequently seen hunting for fossils with Anning. It was to him she made what would prove to be the scientifically important suggestion that the strange conical objects known as bezoar stones, were really the fossilised faeces of ichthyosaurs or plesiosaurs. Buckland would name the objects coprolites. In 1839 Buckland, Conybeare, and Richard Owen visited Lyme together so that Anning could lead them all on a fossil-collecting excursion.


She also assisted Thomas Hawkins with his efforts to collect ichthyosaur fossils at Lyme in the 1830s. She was aware of his penchant to "enhance" the fossils he collected. She wrote: "he is such an enthusiast that he makes things as he imagines they ought to be; and not as they are really found...". A few years later there was a public scandal when it was discovered that Hawkins had inserted fake bones to make some ichthyosaur skeletons seem more complete, and later sold them to the government for the British Museum's collection without the appraisers knowing about the additions.
The Swiss palaeontologist Louis Agassiz visited Lyme Regis in 1834 and worked with Anning to obtain and study fish fossils found in the region. He was so impressed by her and her friend Elizabeth Philpot that he wrote in his journal: "Miss Philpot and Mary Anning have been able to show me with utter certainty which are the icthyodorulites dorsal fins of sharks that correspond to different types." He thanked both of them for their help in his book, Studies of Fossil Fish.


Another leading British geologist, Roderick Murchison, did some of his first field work in southwest England, including Lyme, accompanied by his wife, Charlotte. Murchison wrote that they decided Charlotte should stay behind in Lyme for a few weeks to "become a good practical fossilist, by working with the celebrated Mary Anning of that place...". Charlotte and Anning became lifelong friends and correspondents. Charlotte, who travelled widely and met many prominent geologists through her work with her husband, helped Anning build her network of customers throughout Europe, and Anning stayed with the Murchisons when she visited London in 1829.

Gideon Mantell, discoverer of the dinosaur Iguanodon, also visited her at her shop.
Anning's correspondents included Charles Lyell, who wrote her to ask her opinion on how the sea was affecting the coastal cliffs around Lyme, as well as Adam Sedgwick — one of her earliest customers — who taught geology at the University of Cambridge and who numbered Charles Darwin among his students.

Financial difficulties and change in church affiliation

Black and white print of prehistoric animals and plants living in the sea and on the nearby shore; foreground figures include pterosaurs fighting in the air above the sea and an ichthyosaur biting into the long neck of a plesiosaur.
The lithograph print of Duria Antiquior, made by Scharf based on De la Beche's original watercolour
 
By 1830, because of difficult economic conditions in Britain that reduced the demand for fossils, coupled with long gaps between major finds, Anning was having financial problems again. Her friend the geologist Henry De la Beche assisted her by commissioning Georg Scharf to make a lithographic print based on De la Beche's watercolour painting, Duria Antiquior, portraying life in prehistoric Dorset that was largely based on fossils Anning had found. De la Beche sold copies of the print to his fellow geologists and other wealthy friends and donated the proceeds to her. It became the first such scene from what later became known as deep time to be widely circulated. In December 1830 she finally made another major find, a skeleton of a new type of plesiosaur, which sold for £200.


It was around this time that she switched from attending the local Congregational church, where she had been baptised and, in which she and her family had always been active members, to the Anglican church. The change was prompted in part by a decline in Congregational attendance that began in 1828 when its popular pastor, John Gleed, a fellow fossil collector, left for the United States to campaign against slavery. He was replaced by the less likeable Ebenezer Smith. The greater social respectability of the established church, in which some of Anning's gentleman geologist customers such as Buckland, Conybeare, and Sedgwick were ordained clergy, was also a factor. Anning, who was devoutly religious, actively supported her new church as she had her old.


She suffered another serious financial setback in 1835 when she lost most of her life savings, about £300, in a bad investment. Sources differ somewhat on what exactly went wrong. Deborah Cadbury says that she invested with a conman who swindled her and disappeared with the money, but Shelley Emling writes that is not clear whether the man ran off with the money or whether he died suddenly leaving Anning with no way to recover the investment. Concerned about her financial situation, her old friend William Buckland persuaded the British Association for the Advancement of Science and the British government to award her an annuity, known as a civil list pension, in return for her many contributions to the science of geology. The £25 annual pension gave her a certain amount of financial security.

Illness and death

Photo of upright gravestone
Gravestone of Anning and her brother Joseph in St. Michael's churchyard
 
Anning died from breast cancer at the age of 47 on 9 March 1847. Her work had tailed off during the last few years of her life because of her illness, and as some townspeople misinterpreted the effects of the increasing doses of laudanum she was taking for the pain, there had been gossip in Lyme that she had a drinking problem. The regard in which she was held by the geological community was shown in 1846 when, upon learning of her cancer diagnosis, the Geological Society raised money from its members to help with her expenses and the council of the newly created Dorset County Museum made her an honorary member. She was buried on 15 March in the churchyard of St. Michael's, the local parish church. Members of the Geological Society contributed to a stained-glass window in her memory, unveiled in 1850. It depicts the six corporal acts of mercy—feeding the hungry, giving drink to the thirsty, clothing the naked, sheltering the homeless, visiting prisoners and the sick, and the inscription reads: "This window is sacred to the memory of Mary Anning of this parish, who died 9 March AD 1847 and is erected by the vicar and some members of the Geological Society of London in commemoration of her usefulness in furthering the science of geology, as also of her benevolence of heart and integrity of life."
Photo of colourful stained class window showing human figures
Mary Anning's Window, St. Michael's Church
After her death, Henry De la Beche, president of the Geological Society, wrote a eulogy that he read to a meeting of the society and published in its quarterly transactions, the first such eulogy given for a woman. These were honours normally only accorded to fellows of the society, which did not admit women until 1904. The eulogy began:
"I cannot close this notice of our losses by death without advertising to that of one, who though not placed among even the easier classes of society, but one who had to earn her daily bread by her labour, yet contributed by her talents and untiring researches in no small degree to our knowledge of the great Enalio-Saurians, and other forms of organic life entombed in the vicinity of Lyme Regis ..."
Charles Dickens wrote an article about her life in February 1865 in his literary magazine All the Year Round that emphasised the difficulties she had overcome, especially the scepticism of her fellow townspeople. He ended the article with: "The carpenter's daughter has won a name for herself, and has deserved to win it."

SUMBER : http://en.wikipedia.org/wiki/Mary_Anning

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