UK Representation on IUGS Commissions and Committees - Appendix to NGL/9 (70) Lists representatives on; IUGS Commission on Marine Geology - Dr T F Gaskell, Chairman Upper Mantle project - Professor G M Brown IUGS Committee on Geological Documentation - Dr R A Howie IUGS Commission of Structural Geology - Dr J G Ramsey IUGS Commission on Petrology - Professor K C Dunham IUGS Subcommittee on Systematics of Igneous Rocks - Dr P A Sabine International Geological Correlation Programme - Mr W B Harland, Secretary of Co-ordinating Panel IUGS Committee on Storage, Processing and Retrieval of Data IUGS Endowment Committee - Dr P F Kent IUGS Commission on Meteeorites - Dr M H Hey IUGS Committee on Teaching - Professor T N George IUGS Committee on History of Geological Sciences - Dr V A Eyles IUGS Commission on Tratigraphy - Professor R N George; Sir James Stubblefield; IUGS Subcommissions of Commission on Stratigraphy; Carboniferous - Professor T N George (Chairman); Dr R H Wager Jurassic - Dr D V Ager Gondwana - Dr Pamela Robinson Cambrian - Sir James Stubblefield, Chairman; Dr J W Cowie, Secretary Pre-Cambrian - MW W B Harland Committee on Silurian/Devonian Boundary and Stratigrapbhny - Professor C H Holland Working Group on Biostratigrapnic Zonation of the Cretaceous and Cenozoic as a basis for correlation in Marine Geology - Professor B M Funnell 24 April 1970