| Ref No | GSL/COM/STR/1 |
| Title | Minutes of the Stratigraphy Commission, previously Stratigraphy Committee |
| Date | 1971-2012 |
| Level | Sub Sub Series |
| Extent | 2 files + pdfs |
| Format | Document |
| Description | Minutes of the Stratigraphy Commission, previously Stratigraphy Committee, 1971-2012. |
| Access Conditions | Some files may be restricted. |
| Language | English |
| ArchNote | Description by Caroline Lam |