Artificial mercury horizon.

Made:
1835-1845 in England
maker:
Unknown
Artificial mercury horizon, unsigned, English maker, 1835-1845

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Artificial mercury horizon, unsigned, English maker, 1835-1845
Science Museum Group
© The Board of Trustees of the Science Museum

Artificial mercury horizon, unsigned, English maker, 1835-1845. Consists of a rectangular wooden trough, with loose fitting roof-shaped folding wooden cover with side glazed panels.

Details

Category:
Astronomy
Object Number:
1918-104
Measurements:
length 130 mm
width 200 mm
height 140 mm
type:
artificial horizon - mercury
credit:
Mr Thomas H. Court