| Ref No | GSL/L/R/5/124 |
| Title | Letter from William John HAMILTON |
| Date | 31 Mar 1840 |
| Level | Item |
| Extent | 1 letter |
| Format | Document |
| Description | Secretary's In Letters: from William John HAMILTON, London, to W Lonsdale. Re: letter to William Wyon, 31 March 1840 |
| Access Conditions | Access is by appointment only. Please contact the Archivist for further information. |
| Language | English |
| ArchNote | Description by John Thackray |
| CreatorName | HAMILTON | William John | 1805-1867 | geologist |