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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/NLB/6/634" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Copy letter from Herbert Rix, to Professor Dr Friedrich Robert Helmert, Central bureau der Internationale Erdmessung, Potsdam</dc:title>
  <dc:description>In answer to Helmert's letter of 16th [May], Rix sends a copy of General Walker's paper extracted from the 'Philosophical Transactions [of the Royal Society]' for 1890. Rix sends thanks for many favours rendered.</dc:description>
  <dc:date>20 June 1892</dc:date>
</rdf:Description>