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Published on
Today I posted four documents on the website, available for download:
  1. An 1860 catalog from the UK instrument manufacturer L. Casella.  See Casella Catalogs.
  2. The original 1852 edition of Guyot's Meteorological Tables.  See Reference Document Downloads.
  3. The 1905 edition of the US Weather Bureau's Instructions for Sunshine Recorders, Circular G by C F Marvin.  It's on a new pyranometer download webpage.  See Pyranometer Downloads.
  4. The 1923 edition of the same manual, also on the pyranometer download page.
Published on
Today I added several instrument documents to the website for download.  These included:
  1. The 1893 US Weather Bureau publication "Instructions for Use of the Rain-Gauge"
  2. The 1913 US Weather Bureau publication "Measurement of Precipitation" by Charles F Marvin.
  3. A later 1922 edition of this USWB publication by Benjamin Kadel.  See the new Rain Guage Document webpage.
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