Title
Map making and surveying using a magnetic compass
Caption
Map making and surveying using a magnetic compass. 'Bor is north and 'Aust' is south. From Athanasius Kircher "Magnes: sive de arte magnetica", 1643. Woodcut
Date
1643
Credit line
Photo12/Ann Ronan Picture Library
Reference
ARP07105_460001568
License type
Rights managed
Available size
25,0Mb (843,5Kb) / 8,2in x 11,8in / 2463 x 3543 (300dpi)