Lodestone and keeper

Lodestone and keeper. The keeper is marked NAV0714.1and can be found via the Whole/Part toggle. The lodestone is mounted in a pierced brass case, engraved with leaves. It has a rather crude suspension hook. One wide side is engraved 'Ove Hovalt' the opposite side 'Anno 1799'. One narrow sides is engraved 'Polus Antarcticus', the other 'Polus Arcticus' It is armed at the bottom with two pieces of steel.

Object Details

ID: NAV0714
Collection: Astronomical and navigational instruments
Type: Lodestone and keeper
Display location: Not on display
Creator: Ove Hovalt
Date made: 1799
Credit: National Maritime Museum, Greenwich, London
Measurements: Lodestone: 65 x 95 x 17 mm; Keeper (including suspension ring): 65 x 75 x 22 mm
Parts: Lodestone and keeper