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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/PT/14/27/2" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Plate, piezometer and cannon by unknown artist</dc:title>
  <dc:description>Plate containing four figures showing Perkins' new piezometer and a cannon large enough to fit the piezometer.

Plates published in Philosophical Transactions as part of the paper titled 'On the compressibility of water'. The manuscript for this paper is found at PT/16/26.

Communicated by Sir Joseph Banks. Read 29 June 1820.</dc:description>
  <dc:date>7 June 1820</dc:date>
</rdf:Description>