- Alberta Society of Petroleum Geologists, Calgary, AB, c1967
- Alberta Society of Petroleum Geologists, Calgary, c1955
- Alberta Society of Petroleum Geologists, Calgary, 1966
- Alberta Society of Petroleum Geologists, Calgary, 1955
- Alberta Society of Petroleum Geologists, Calgary, c1962
- Alberta Society of Petroleum Geologists, Calgary, c1954
- Alberta Society of Petroleum Geologists, Calgary, 1961
- Alberta Society of Petroleum Geologists, Calgary, Alta., c1960
- Alberta Society of Petroleum Geologists, Calgary, c1965
- Alberta Society of Petroleum Geologists, Calgary, Alta., c1967
- Alberta Society of Petroleum Geologists, Calgary, c1970
- Alberta Society of Petroleum Geologists, Calgary, c1959
- Alberta Society of Petroleum Geologists, Calgary, 1952