coal resources of the world
Subtitle: atlas
By: edited by William McInnes, D.B. Dowling and W.W. Leach.
Contributors: McInnes, William, 1858-1925; Dowling, D. B. 1858-1925.; Leach, W. W. 1873-1913.; International Geological Congress (12th : 1913 : Toronto, Ont.).
Publisher: Morang
Published: 1913
Place of publication: Toronto
Language: eng
Subjects: Coal mines and mining -- Maps
Notes: Originally intended to accompany a 3-volume work of the same title issued by the 12th International Geological Congress, 1913.