![Barometer, part of the self-registering balanced magnetometer and barometer apparatus designed by Charles Brooke](https://coimages.sciencemuseumgroup.org.uk/428/780/large_smg00045285.jpg)
Barometer, part of the self-registering balanced magnetometer and barometer apparatus designed by Charles Brooke
Barometer, part of the self-registering balanced magnetometer and barometer apparatus designed by Charles Brooke, c. 1850
Barometer, part of the self-registering balanced magnetometer and barometer apparatus designed by Charles Brooke, c. 1850.
Barometer, part of the self-registering balanced magnetometer and barometer apparatus designed by Charles Brooke, c. 1850
Wooden tripod leg for syphon barometer, designed by Charles Brooke. 2 legs missing (noted 24/03/61)