Artificial roof horizon mercury jar
A circular iron bottle with threaded stop and pouring hole, for storing the mercury when not in use.
Object Details
| ID: | NAV0006.3 |
|---|---|
| Type: | Artificial roof horizon mercury jar |
| Display location: | Not on display |
| Credit: | National Maritime Museum, Greenwich, London |
| Parts: | Roof artificial horizon (Artificial Mercurial Horizon) |