Copper-alloy astrolabe quadrant. Dated 14th Century

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Size: 4781px × 4387px
Location:
Photo credit: © World History Archive / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 14th, alloy, archival, archive, astrolabe, astronomer, astronomy, ben, century, copper, copper-, copper-alloy, historical, history, ibn, jacob, machir, quadrant, tibbon