Details of quadruple occulting condensing light.
DC 8651
Description Details of quadruple occulting condensing light.
Collection Records of the Northern Lighthouse Board, Edinburgh, Scotland
Catalogue Number DC 8651
Category Prints and Drawings
Accession Number 1987/10
External Reference M30/204
Permalink http://canmore.org.uk/collection/928044
Attribution & Restricted Use Summary
Attribution: © Copyright: Northern Lighthouse Board. Courtesy of HES.
Licence Type: Limited
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