An English Altitude Theodolite, William Wilton, Cornwall, circa 1830, circular plate with extended arms to carry open sights, in the centre is a silvered compass, underneath a glazed case, flanked by two spirit levels and a scale divided into quadrants of
A brass theodolite, late Victorian, the four brass levelling screws supporting the tripod base surmounted by circular scale with vernier, single bubble level and inset silvered compass, with 'A' frame supporting the telescope, additional eyepiece, wooden c
We do not automatically renew subscriptions, however you will be contacted prior to the expiry date and you may choose to renew if you wish.
We offer library subscriptions at competitive rates for both in-library access via IP address and off-library access through EZproxy software or similar. One subscription covers all libraries in your group.