| Morrison, W. | | | HURON | Chief Engineer |
| Morrison, W.; 1935 Red Book; 1935 | 1935 Red Book | 1935-00-00 | MANITOU | Chief Engineer |
| Morrison, W.; 1936 Red Book; 1936 | 1936 Red Book | 1936-00-00 | MANITOU | Chief Engineer |
| Morrison, W.; 1937 Red Book; 1937 | 1937 Red Book | 1937-00-00 | MANITOU | Chief Engineer |
| Morrison, W.; 1938 Red Book; 1938 | 1938 Red Book | 1938-00-00 | NORMAC | Chief Engineer |
| Morrison, W.; 1940 Red Book; 1940 | 1940 Red Book | 1940-00-00 | MANITOU | Chief Engineer |
| Morrison, W.; 1941 Red Book; 1941 | 1941 Red Book | 1941-00-00 | MANITOU | Chief Engineer |
| Morrison, W.; 1959 Red Book; 1959 | 1959 Red Book | 1959-00-00 | LANSDOWNE | Chief Engineer |