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Date: |
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Description: | C. PLATH - HAMBURG
Liquid compass
Card: A mica card attached to the float by screws. The card is white with black markings graduated to half points.
Needle: No sighted, inside float.
Pivot: The inverted pivot spike is set in a well in the float and can be removed by a screw on top of the dome. The base of the float is corrugated.
O.A. height 1" (2.6 cm)
Inscription.
caption: Record Shot - Do not reproduce. | Publisher: | "http://collections.rmg.co.uk/" | Rights holder: | "Royal Museums Greenwich" | Subjects: | liquid compasses | Source: | Royal Museums Greenwich | Identifier: | http://collections.rmg.co.uk/collections... | Go to resource |
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