Title

Copper-alloy astrolabe quadrant

Caption

Copper-alloy astrolabe quadrant. Dated 14th Century

Date

14th century

Credit line

Photo12/Ann Ronan Picture Library

Reference

ARP17A33_366

License type

Rights managed

Available size

60,0Mb (2,2Mb) / 15,9in x 14,6in / 4781 x 4387 (300dpi)

Keywords

Copper- Alloy Copper Alloy Astrolabe Astrolabe Quadrant Quadrant Astronomer Astronomy Jacob ben Machir Ibn Tibbon 14th Century