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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/CLP/11i/37" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Paper, 'A receat for the cureing of castorum according to the method used in Russia' by Mr Ashby </dc:title>
  <dc:description>Ashby details a Russian method for curing castoreum over a fire and provides observations on making indigo from cochineal related by a Spaniard who had lived in Jamaica.

Subject: Chemistry / Anthropology

Read to the Royal Society on 1 April 1690.</dc:description>
  <dc:date>[1690]</dc:date>
</rdf:Description>