The Ordovician System in Canada:  correlation chart and explanatory notes, by C.R. Barnes, B.S. Norford and D. Skevington
Contributors: Norford, B.S.; Skevington, D.
Publisher: Internal Union of Geological Sciences
Place of publication: Paris
Language: eng
Number of pages: 27
Subjects: Geology, Stratigraphic - Ordovician - Canada
Notes: 11