Crew and scientists for the solar eclipse expedition, on board the dirigible U.S.S. Los Angeles. Left to right: Chester Burleigh Watts (1889-1971), astronomer, U.S. Naval Observatory; Frank Bowers Littell (1869-1951), astronomer, U.S. Naval Observatory; Carl Clarence Kiess (1887-1967), astronomer and physicist, U.S. Bureau of Standards; Watson Davis (1896-1967), Managing Editor, Science Service; George Henry Peters (1863-1947), astronomer, U.S. Naval Observatory; and Edwin Taylor Pollock (1870-1943), Superintendent of the U.S. Naval Observatory.
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