At head of title: Natural Environment Research Council.GeoRef 0197-7482Vol. for 1965 issued in 2 parts: pt. 1, Summary of progress of the Geological Survey of Great Britain and the Museum of Practical Geology; pt. 2, Overseas Geological Surveys.Formed by the union of: Summary of progress of the Geological Survey of Great Britain and the Museum of Practical Geology, 1901-64; and Annual report of the Overseas Geological Surveys, 1957/58-1964.BAC copy: Gift of Anthony Donohue, December 2005.