Title
Method of measuring angles with a cross-staff
Caption
Method of measuring angles with a cross-staff. From Edmund Gunter "The Description and Use of the Sector", London, 1636 (1st edition 1626). Engraving
Date
1636
Credit line
Photo12/Ann Ronan Picture Library
Reference
ARP07103_460000627
License type
Rights managed
Available size
23,6Mb (656,0Kb) / 7,8in x 11,8in / 2326 x 3543 (300dpi)