Lighthouse plans and profiles, 1800s-1920s

Map Detail
Title: Cordouan - Drawing of supplementary lenses and their mirrors showing their place in reference to great Lenses, n.d.  
Imprint: n.d.
Pagination: 1 map ; 64 x 37 cm.
Shelfmark: Acc.10706 No.306
Notes: This map is from our Stevenson civil engineering plans collection.  
Zoom Into Map:         Click on the map to view in greater detail.