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Photographic copy showing fourth order holophotal apparatus, front elevation, side elevation and horizontal section.
SC 1383311
Description Photographic copy showing fourth order holophotal apparatus, front elevation, side elevation and horizontal section.
Date 29/11/1861
Collection Records of the Northern Lighthouse Board, Edinburgh, Scotland
Catalogue Number SC 1383311
Category Photographs and Off-line Digital Images
Copy of E 25622 CN
Permalink http://canmore.org.uk/collection/1383311
File Format (TIF) Tagged Image File Format bitmap
Attribution & Restricted Use Summary
Attribution: © Northern Lighthouse Board. Courtesy of HES
Licence Type: Limited
You may solely view this material on the Canmore Site. No other use is permitted.
