LDGSL/1107/A/1/1 | California Institute of Technology (Caltech), 1967 | Dec 1966-Jul 1967 | 
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LDGSL/1107/A/1/2 | Institute of Geophysics and Planetary Physics, University of California, 1967 | 1965 | 
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LDGSL/1107/A/1/3 | Lamont Geological Observatory, 1967-1968 | Dec 1967-Feb 1968 | 
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LDGSL/1107/A/1/6 | Cambridge University, Jan-Mar 1969 | Jan-Mar 1969 | 
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LDGSL/1107/A/1/11 | General scientific correspondence, 1971 | Jan-Jul 1971 | |
LDGSL/1107/A/1/16 | General correspondence, 1976 | 1976 | |
LDGSL/1107/A/1/32 | General correspondence, 1992 | 1992 | 
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LDGSL/1107/B/5/10 | Working file - Geopotential Research Mission (GRM) | 1980-1985 | |
LDGSL/1107/B/9/1 | Working files for "Features on Venus generated by plate boundary processes", "Pancake-like domes... | Jan 1989-Mar 1994 | |