| Ref No | LDGSL/802/1/DUNCAN |
| Title | Letters from Peter Martin DUNCAN to Charles Moore |
| Date | 1881 |
| Level | SubSeries |
| Extent | 3 letters |
| Format | Document |
| Access Conditions | Access is by appointment only. Please contact the Archivist for further information. |
| Language | English |
| ArchNote | Description by John Thackray |
| CreatorName | DUNCAN | Peter Martin | 1824-1891 | geologist |