| Lozon, Henry A.; 1936 Red Book; 1936 | 1936 Red Book | 1936-00-00 | JOHN R. EMERY | Chief Engineer |
| Lozon, Henry A.; 1941 Red Book; 1941 | 1941 Red Book | 1941-00-00 | SOUTH PARK | Chief Engineer |
| Lozon, Henry A.; 1942 Red Book; 1942 | 1942 Red Book | 1942-00-00 | SONORA | Chief Engineer |
| Lozon, Henry A.; 1943 Red Book; 1943 | 1943 Red Book | 1943-00-00 | ARTHUR ORR | Chief Engineer |
| Lozon, Henry A.; 1944 Red Book; 1944 | 1944 Red Book | 1944-00-00 | SONORA | Chief Engineer |
| Lozon, Henry A.; 1945 Red Book; 1945 | 1945 Red Book | 1945-00-00 | SONORA | Chief Engineer |
| Lozon, Henry A.; 1946 Red Book; 1946 | 1946 Red Book | 1946-00-00 | SONORA | Chief Engineer |
| Lozon, Henry A.; 1948 Red Book; 1948 | 1948 Red Book | 1948-00-00 | SONORA | Chief Engineer |
| Lozon, Henry A.; 1949 Red Book; 1949 | 1949 Red Book | 1949-00-00 | SONORA | Chief Engineer |
| Lozon, Henry A.; 1951 Red Book; 1951 | 1951 Red Book | 1951-00-00 | CANOPUS | Chief Engineer |
| Lozon, Henry A.; 1952 Red Book; 1952 | 1952 Red Book | 1952-00-00 | SONORA | Chief Engineer |
| Lozon, Henry A.; 1953 Red Book; 1953 | 1953 Red Book | 1953-00-00 | SONORA | Chief Engineer |
| Lozon, Henry A.; 1954 Red Book; 1954 | 1954 Red Book | 1954-00-00 | SONORA | Chief Engineer |
| Lozon, Henry A.; 1955 Red Book; 1955 | 1955 Red Book | 1955-00-00 | CHARLES DONNELLY | Chief Engineer |
| Lozon, Henry A.; 1956 Red Book; 1956 | 1956 Red Book | 1956-00-00 | CHARLES DONNELLY | Chief Engineer |
| Lozon, Henry A.; 1957 Red Book; 1957 | 1957 Red Book | 1957-00-00 | CHARLES DONNELLY | Chief Engineer |
| Lozon, Henry A.; 1958 Red Book; 1958 | 1958 Red Book | 1958-00-00 | CHARLES DONNELLY | Chief Engineer |
| Lozon, Henry A.; 1959 Red Book; 1959 | 1959 Red Book | 1959-00-00 | CHARLES DONNELLY | Chief Engineer |
| Lozon, Henry A.; Great Lakes News 11/38; 1938 | Great Lakes News 11/38 | 1938-00-00 | SOUTH PARK | Chief Engineer |
| Lozon, Henry A.; Great Lakes News 5/37; 1937 | Great Lakes News 5/37 | 1937-00-00 | SOUTH PARK | Chief Engineer |
| Lozon, Henry A.; Great Lakes News 5/40; 1940 | Great Lakes News 5/40 | 1940-00-00 | SOUTH PARK | Chief Engineer |
| Lozon, Henry A.; Great lakes News 7/39; 1939 | Great lakes News 7/39 | 1939-00-00 | SOUTH PARK | Chief Engineer |
| Lozon, Henry A.; Great Lakes News 7/47; 1947 | Great Lakes News 7/47 | 1947-00-00 | SONORA | Chief Engineer |