. "1903" . . . "Gilbert T. Rude" . . . . . "1962" . "1881" . . . . . . . . . . . "United States of America" . "USS Isis" . "USC&GS Taku" . "USC&GS Isis" . . . "Chief of Division of Tides and Currents" . "Gilbert T. Rude" . . . . . . "Chief of Division of Coastal Surveys" . . .