Islamic Astronomers
Astronomers observing stars using a theodolite, able to measure both vertical and horizontal distances, and consulting Sanskrit texts on astronomy and trigonometry known as the Siddhantas
Picture No
10800000
Media ID
47601491
Size
3388px x 3293px
(4.5MB)
Credit
©Photo Researchers / Mary Evans Picture Library
Source
Photo Researchers
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Astronomer Astronomers Astronomic Astronomical Gazing Observe Stargazing Theodolite
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