![](https://coimages.sciencemuseumgroup.org.uk/54/191/large_thumbnail_1934_0651__0002_.jpg)
![Horizontal compass sundial for latitude for 42 degrees](https://coimages.sciencemuseumgroup.org.uk/383/166/small_thumbnail_smg00083033.jpg)
![Horizontal compass sundial for latitude for 42 degrees](https://coimages.sciencemuseumgroup.org.uk/381/764/small_thumbnail_smg00083033.jpg)
Horizontal compass sundial for latitude for 42 degrees, signed "Asling & Bird, London", in watch type case. English, c.1840. (B1689)
Details
- Category:
- Time Measurement
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- 1991-175
- credit:
- Wellcome Trust