| Powers, Evart; 1948 Red Book; 1948 | 1948 Red Book | 1948-00-00 | ALGOMAH II | Chief Engineer |
| Powers, Evart; 1949 Red Book; 1949 | 1949 Red Book | 1949-00-00 | ALGOMAH II | Chief Engineer |
| Powers, Evart; 1950 Red Book; 1950 | 1950 Red Book | 1950-00-00 | ALGOMAH II | Chief Engineer |
| Powers, Evart; 1951 Red Book; 1951 | 1951 Red Book | 1951-00-00 | ALGOMAH II | Chief Engineer |
| Powers, Evart; 1952 Red Book; 1952 | 1952 Red Book | 1952-00-00 | ALGOMAH II | Chief Engineer |
| Powers, Evart; 1953 Red Book; 1953 | 1953 Red Book | 1953-00-00 | ALGOMAH II | Chief Engineer |
| Powers, Evart; 1954 Red Book; 1954 | 1954 Red Book | 1954-00-00 | ALGOMAH II | Chief Engineer |
| Powers, Evart; 1955 Red Book; 1955 | 1955 Red Book | 1955-00-00 | ALGOMAH II | Chief Engineer |
| Powers, Evart; 1956 Red Book; 1956 | 1956 Red Book | 1956-00-00 | ALGOMAH II | Chief Engineer |
| Powers, Evart; 1957 Red Book; 1957 | 1957 Red Book | 1957-00-00 | ALGOMAH II | Chief Engineer |
| Powers, Evart; 1958 Red Book; 1958 | 1958 Red Book | 1958-00-00 | ALGOMAH II | Chief Engineer |
| Powers, Evart; 1959 Red Book; 1959 | 1959 Red Book | 1959-00-00 | ALGOMAH II | Chief Engineer |
| Powers, Evart; 1960 Red Book; 1960 | 1960 Red Book | 1960-00-00 | ALGOMAH II | Chief Engineer |
| Powers, Evart; Great Lakes News 3/47; 1947 | Great Lakes News 3/47 | 1947-00-00 | CITY OF PETOSKEY | Third Assistant |