| RefNo | AP/24/21/5 |
| Level | Item |
| Title | Unpublished letter, regarding Daguerreotype processes from J F [John Frederick] Goddard to W White |
| Creator | Goddard; John Frederick (1795-1866); English chemist |
| Date | 2 March 1864 |
| Description | Goddard writes about a rough draft of a paper on 'A and B mixtures' which he has recently rediscovered, and shares a copy with White. |
| Extent | 3p |
| Format | Manuscript |
| PhysicalDescription | Ink on paper |
| AccessStatus | Open |