Brass rule used in making planispheres and maps

Made:
1808 in London
maker:
James Wright
Rule used in making planispheres and maps, brass

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

Rule used in making planispheres and maps, brass
Science Museum Group
© The Board of Trustees of the Science Museum

Rule used in making planispheres and maps, brass, by James Wright, London, 1808

Details

Category:
Mathematics
Object Number:
1990-110
type:
rule
credit:
Delehar, P.