Correspondence and papers from a folder labelled 'Meetings and conferences 1980-81'. Material relates to conferences ZK organised, participated in or attended.
Material includes, correspondence, ZK's rough notes and papers, lists of attendees, programmes, and so forth, from the following conferences:
- PRIMARS (Processes in Marine Remote Sensing) II Conference, [The American College], Athens, Greece.
- Early Evolution of The Planets and Their Atmospheres, The North Atlantic Treaty Organisation (NATO) Advanced Study Institute, 23 March-3 April 1981, The University, Newcastle upon Tyne, UK.
- Upper-Main-Sequence Chemically Peculiar Stars, Twenty-third Liège International Astrophysical Symposium, 23-25 June 1981, Liège, Belgium.
- XIIth International Astronomical Union/ IAU - UNESCO International School for Young Astronomers, June 1981, Helwan Institute of Astronomy and Geophysics, Egypt.
Other material includes: a paper for the International Meeting on Planetary Sciences, by the mathematician and theoretical astronomer, Raymond Arthur Lyttleton (1911-1995), 'History of The Mass of Mercury'; rough notes; and some requests from UK astronomical societies for ZK lectures.