Earth thermometer

Earth thermometer, mercury-in-glass, fahrenheit, made by Brannan, London. Marked Mk1A MO 21415, MO 24903/68. Dated 1968 earlier, scale 20 to 100

Details

Category:
Meteorology
Object Number:
1995-1074
Materials:
glass and mercury
Measurements:
overall: 25.5 cm
type:
earth thermometer and mercury thermometer
credit:
Meteorological Office, Berkshire