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Title: An Anemometer
Caption: An anemometer. An anemometer is a device for measuring wind speed. This type of hemispherical cup anemometer was invented in 1846 by John Thomas Romney Robinson.
Category: Historical & Fine Arts • Science: Personalities
Credit: Album / Science Source / New York Public Library
Image size: 2400 × 2641 px | 18.1 MB
Print size: 20.3 × 22.4 cm | 944.9 × 1039.8 in (300 dpi)