Travel > PMR-D5303
© Peter Michael Rhodes
Photographer: | Peter Michael Rhodes | |||
Collection: | Travel | |||
Filename: | PMR-D5303 |
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Upload Date: | 2017-06-19 00:00:00 | |||
Photo Size: | 4.4mb 4000x6016 pixels | |||
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Caption: | Uzbekistan, Samarkand, the Ulugh Beg Observatory: these curved rails areall that remains of the giant sextant, three stories high, built by Ulugh Beg around 1437. With its aid he was able to calculate the exact length of a year, to within one minute. |
Keywords: | Asian, Silk Road, picturesque, architecture, culture, historic, heritage, Muslim, colourful, artistic, Sunni Islam, inventor, genius, knowledge |