| RefNo | MC/2/195 |
| Level | Item |
| Title | Letter from P. Cunningham, surgeon, Newington, Dumfries, to Dr. [Peter Mark] Roget, Secretary of the Royal Society |
| Date | 17 February 1836 |
| Description | Regarding new observations on electro-magnetic inversion, especially in relation to the poles of a horse shoe. |
| Extent | 3p |
| Format | Manuscript |
| AccessStatus | Open |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA6616 | Roget; Peter Mark (1779 - 1869); physician and philologist | 1779 - 1869 |