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Description: | Submarine cable. Cylindrical, bound by metal wire at either end. The core consists of seven copper wires surrounded by layers of gutta percha and jute packing. The outer sheathing consists of ten galvanised iron wires.
caption: Record Shot - Do not reproduce. | Publisher: | "http://collections.rmg.co.uk/" | Rights holder: | "Royal Museums Greenwich" | Subjects: | submarine cables technology: cable laying | Source: | Royal Museums Greenwich | Identifier: | http://collections.rmg.co.uk/collections... | Go to resource |
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