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Object Details
| ID: | ZBA0639.6 |
|---|---|
| Type: | Station pointer extension arm screw |
| Display location: | Not on display |
| Creator: | Unknown |
| Date made: | Unknown |
| Credit: | National Maritime Museum, Greenwich, London |
| Measurements: | Diameter: 16 mm;Overall: 19 mm |
| Parts: |
Cary Porter Azimuth Instrument (Station pointer)
|