An unconformity between Middle and Upper Devonian rocks of Bathurst Island, with comments on Upper Devonian faunas and Microforas of the Parry Islands.
Reference:
Kerr,J.W. et al. (1965)
An unconformity between Middle and Upper Devonian rocks of Bathurst Island, with comments on Upper Devonian faunas and Microforas of the Parry Islands. Bulletin of Canadian Petroleum Geology
Vol. 13 # 3 P. 409- 431