1. Two late Proterozoic glaciations, Mackenzie Mountains, northwestern Canada;Aitken;Geology,1991
2. Late Quaternary sedimentation in Baffin Bay;Aksu;Can. J. Earth Sci.,1987
3. Glacial-Marine Sedimentation;Anderson;Am. Geophys. Union Short Course Geol.,1989
4. Early Cambrian (Tommotian) conodonts and other shelly microfaunas from the Upper Krol of Mussoorie syncline, Garwhal Lesser Himalaya, with remarks on the Precambrian-Cambrian boundary;Azmi;Himalayan Geol.,1983
5. Microfacies analysis, environment of deposition and diagenesis of the carbonate rocks of the Krol formation, Simla Himalaya;Bagati;Bull. India Geol. Assoc.,1979