MINIMUM AGE OF MIDDLE ORDOVICIAN ROCKS IN SOUTHERN QUEBEC
Authors:
- W. H. PooleWPW. H. Poole
- J. BélandJBJ. Béland
- R. K. WanlessRWR. K. Wanless
- 1 January 1963
- journal article
- Published by Geological Society of America in Geological Society of America Bulletin
- Vol. 74 (8)