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Summary Of: Spherical Earth
The concept of a spherical Earth displaced earlier beliefs in a... have suggested that the concept of a spherical Earth may be implicit...
Encyclodia Page On: Spherical Earth
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Figure of the Earth
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Pythagoras
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570 BCE
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sphere
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431 BCE
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425 BCE
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Herodotus
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Plato
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427 BCE
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347 BCE
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Alexandria
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who?
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Aitareya Brahmana
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Aryabhatiya
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geodesic
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circumference
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Earth radius
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MacTutor History of Mathematics archive
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geodesy
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Allah
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Earth radius
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Apollo 17
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radius
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WGS 84
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elliptic integral
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authalic radius
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volumetric radius
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ISBN 9780801405617
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Subhash Kak
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ISBN 0-7923-6363-9
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ISBN 9780801405617
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ISBN 8170418593
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Emporia State University
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Routledge
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ISBN 041501929X
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MacTutor History of Mathematics archive
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Earth radius
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Figure of the Earth
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Flat Earth
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Celestial sphere
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Physical geodesy
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Terra Australis
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WGS 84
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The Straight Dope
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v
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d
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Greek astronomy
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Acoreus
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Aglaonike
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Agrippa
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Anaximander
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Andronicus
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Apollonius
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Aratus
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Aristarchus
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Bion
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Conon
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Strabo
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Thales
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Theon of Alexandria
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Theon of Smyrna
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Timocharis
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Almagest
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On Sizes and Distances
(Hipparchus)
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On the Sizes and Distances
(Aristarchus)
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On the Heavens
(Aristotle)
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Antikythera mechanism
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Armillary sphere
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Astrolabe
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Dioptra
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Equatorial ring
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Gnomon
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Mural quadrant
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Triquetrum
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Callippic cycle
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Celestial spheres
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Circle of latitude
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Counter-Earth
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Deferent and epicycle
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Equant
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Geocentrism
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Heliocentrism
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Hipparchic cycle
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Metonic cycle
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Octaeteris
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Solstice
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Sublunary sphere
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Zodiac
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Wikipedia article "Spherical Earth"
.