| Description | File from the Royal Society International Geophysical Year expedition to Halley Bay. File, 'IGY 3/8 1955 Telegrams'
Two files, 'IGYE/8/57 Telegrams', c1955 - 1959
File, untitled, (inward telegrams to the Secretary of State for the Colonies and Royal Society from Halley Bay), January 1957 - January 1958
File, untitled, (inward telegrams to the Secretary of State for the Colonies and Royal Society from Halley Bay), August 1958 - November 1958
File, untitled, (inward telegrams to the Secretary of State for the Colonies and Royal Society from Halley Bay) , November 1958 - January 1959 |