Résumé of research and technologic work relating to coal conducted by the Technologic Branch during 1936 /

Includes bibliographical references.

The action of solvents on coal.

"Publications of the department": p. 215-216.

The "unsaturated hydrocarbons" in the gases from the carbonisation of coal,

Mode of access: Internet.

A study of the tars and oils produced from coal.

Mode of access: Internet.

Sliding scales in the coal industry. A paper read before the British Association, Section F, Aberdeen, 1885.

Mode of access: Internet.