| Gardner, George A.; 1903 Red Book; 1903 | 1903 Red Book | 1903-00-00 | E. B. BARTLETT | Chief Engineer |
| Gardner, George A.; 1904 Red Book; 1904 | 1904 Red Book | 1904-00-00 | FREDERICK B. WELLS | Chief Engineer |
| Gardner, George A.; 1905 Red Book; 1905 | 1905 Red Book | 1905-00-00 | FREDERICK B. WELLS | Chief Engineer |
| Gardner, George A.; 1907 Red Book; 1907 | 1907 Red Book | 1907-00-00 | AUGUSTUS B. WOLVIN | Chief Engineer |
| Gardner, George A.; 1912 Red Book; 1912 | 1912 Red Book | 1912-00-00 | H. P. BOPE | Chief Engineer |
| Gardner, George A.; 1913 Red Book; 1913 | 1913 Red Book | 1913-00-00 | H. P. BOPE | Chief Engineer |
| Gardner, George A.; 1914 Red Book; 1914 | 1914 Red Book | 1914-00-00 | H. P. POPE | Chief Engineer |
| Gardner, George A.; 1915 Red Book; 1915 | 1915 Red Book | 1915-00-00 | H. P. BOPE | Chief Engineer |