| Ref No | LDGSL/3/23 |
| Title | 'Section from Old Red Sandstone to Tilestone rock' |
| Date | [?1842] |
| Level | Item |
| Extent | 6pp |
| Format | Map/section |
| Description | John WALLACE, 'Section from Old Red Sandstone to Tilestone rock', with a letter, [?1842] |
| Access Conditions | Access is by appointment only. Please contact the Archivist for further information. |
| Language | English |
| ArchNote | Description by John Thackray |
| Subject | Devonian |