GSL/PUB/SPEC/1 | SP No.1: The Phanerozoic Time-scale: A Symposium | 1963-1965 | |
GSL/PUB/SPEC/2 | SP No.2: The Fossil Record (Swansea Symposium) | 1964-1967 | |
GSL/PUB/SPEC/4 | SP No.5: The Phanerozoic Time-scale: A Supplement | 1970-1972 | |
LDGSL/1078/A/11 | Letters re: Bigbsy & Lyell Medals of Janet Vida Watson | 1965-1973 | |
LDGSL/1107/A/1/11 | General scientific correspondence, 1971 | Jan-Jul 1971 | |
LDGSL/1107/A/1/12 | General scientific correspondence, 1972 | 1972 | 
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