| Ref No | GSL/SG/VSG |
| Title | Volcanic Studies Group, later Volcanic and Magmatic Studies Group |
| Date | 1966-1992 |
| Level | SubSeries |
| Format | Document |
| Access Conditions | Access is by appointment only. Please contact the Archivist for further information. |
| Language | English |
| ArchNote | Description by Caroline Lam |
| CreatorName | Volcanic and Magmatic Studies Group | 1964- |