- C10/84.
- File
- 1935-1936.
Part of James Griffiths papers
File of papers labelled by James Griffiths, '1935-6. South Wales Industrial Development Council. Papers on Alternative Use of Coal.' The papers include a number of published and typescript items on coal carbonisation and methods of liquefying coal, together with minutes of the meetings of the Coal Research Committee, December 1935-February 1936.