Late silurian and early Devonian graptolite brachiopod and coral faunas from northwestern and Arctic Canada /
by D. E. Jackson, A. C. Lanz and A. E. H. Pedder.
- Waterloo, Ontario : Geological Association of Canada, 1978.
- 159 p. : ill., photos, maps.
- (The Geological Association of Canada special paper : no. 17). .