. Smithsonian miscellaneous collections. (Publication 3816) CITY OF WASHINGTON PUBLISHED BY THE SMITHSONIAN INSTITUTION MARCH 6, 1946 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOLUME 104, NUMBER 19 SUNSPOT CHANGES AND WEATHERCHANGES BY H. H. CLAYTON. (Publication 3816) CITY OF WASHINGTON PUBLISHED BY THE SMITHSONIAN INSTITUTION MARCH 6, 1946 Z$t Bovb (gafttmorc -2-1 0 12 3 4 5

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Keywords: ., bookauthorsm, bookcentury1800, bookdecade1860, booksubjectscience