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Structure of Sodium Chloride on a stamp issued by the UK in 1977 in a series to
commemmorate 100 years of the Royal Society of Chemistry,
and the award of the Nobel prize to the Braggs in 1915 for discovering the structure using X-rays.
The Institute of Chemistry was founded in 1877.
It combined with the Faraday Society and the Society for Analytical
Chemistry to form the Royal Society of Chemistry in 1972.
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A snowflake from the series
issued
5th September 1989 by the UK commemmorating
150 years of the Royal Microscopical Society
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The UK Post Office issued a series of 4 stamps
Twentieth Century Women of Acheivment. on 6 August 1996
The 20p value stamp shows a portrait of
Dorothy Hodgkin and part of a model of Vitamin B12. She is the first British woman to be awarded a Scientific Nobel Prize for measuring structures of biological interest such as insulin.
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The UK Post
Office issued a 4 stamps of 'Scientists Tales' on 3 August 1999 the 19p value stamp commemmorated the Discovery of the Double Helical Structure of DNA,
for which Crick, Watson and Wilkins received the Nobel Prize. A fourth collaborator, Rosalind Franklin, an experienced crystallographer took the vital photograph which clearly showed the structure, but she died before the Nobel Prize was awarded.
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