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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MA/251/78" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Magnetic observations at the Madras Magnetic Observatory, India, by Samuel Owen Edgar Ludlow</dc:title>
  <dc:description>Graphs showing monthly and mean hourly curves of the declination, horizontal force, and vertical force magnetometers at Madras [Chennai], using Gottingen mean time. With monthly  curves of meteorological instruments: maximum and minimum of thermometers, dry and wet bulb thermometers, terrestrial radiation and barometer corrected; and mean hourly curves, showing wet and dry bulb thermometers, dew point, and corrected barometer readings. 

Each sheet signed 'S.O.E. Ludlow'. There are no curve sheets for February 1842.</dc:description>
  <dc:date>January-December 1842</dc:date>
</rdf:Description>