1. Cambrian to Middle Ordovician cyclic sedimentation, southern Rocky Mountains of Alberta;Aitken;Bulletin of Canadian Petroleum Geology,1966
2. Documentation of the sub-Cambrian unconformity, Rocky Mountains Main Ranges, Alberta;Aitken;Canadian Journal of Earth Sciences,1969
3. Control of Lower Paleozoic sedimentary facies by the Ricking Horse Rim, southern Rocky Mountains, Canada;Aitken;Bulletin of Canadian Petroleum Geology,1971
4. Revised models for depositional Grand Cycles, Cambrian of Western Canada;Aitken;Bulletin of Canadian Petroleum Geology,1978