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Photographic copy of drawing of detail of frame for pyramidal lenses and mirrors.
E 52869
Description Photographic copy of drawing of detail of frame for pyramidal lenses and mirrors.
Collection Records of the Northern Lighthouse Board, Edinburgh, Scotland
Catalogue Number E 52869
Category Photographs and Off-line Digital Images
Copy of DC 8562
Copies SC 932134
Accession Number 1987/10
External Reference M/20/206
Permalink http://canmore.org.uk/collection/975584
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.