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Eratosthenes' Proportion - Measure the diameter of the earth
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Eratosthenes' Proportion - Measure the diameter of the earth
Schneider, Stephen E.
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Abstract
Objective: To use a midday shadow on or close to the day of an Equinox to calculate Earth’s Polar Circumference.
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article
Date
2007-01-01
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Eratosthenes.doc
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87 KB
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177.29 KB
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https://hdl.handle.net/20.500.14394/43756
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STEM Earth Central
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https://scholarworks.umass.edu/cgi/viewcontent.cgi?article=1004&context=stem_earth&unstamped=1
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