D. I. Johnston, N. C. Meijer Drees; Upper Devonian conodonts in west central Alberta and adjacent British Columbia. Bulletin of Canadian Petroleum Geology ; 41 (2): 139–149. doi:
Download citation file:
Sign In or Create an Account
This PDF is available to Subscribers Only
For full access to this pdf, sign in to an existing account, or purchase an annual subscription.