Arsenic its production and use.
A talk by Kingsley Rickard about this fascinating mineral
Tuesday 17th March 2015 : 7:30pm Liskeard Public Hall(Long Room)
Come along to learn more about the history of arsenic and its production in Cornwall and Devon. Non-members welcome (£2 door donation), tea, refreshments and nibbles available for the post talk mingle.
Image from Hydropure website
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