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Annual Report of the Director, Mount Wilson Observatory

Alternate title: Annual Report of the Director, Mount Wilson Solar Observatory (through 1918).

Reports are extracted from the Year Book of the Carnegie Institution of Washington, beginning in 1906 with George Ellery Hale's first annual report. The set runs through 1950. The following issues are lacking:
1912, 1916, 1926-1927, 1928-1929, 1932-1933. Two different reports exist for 1907.

Authors are George Ellery Hale (Director, 1906-1922; Honorary Director 1923-1938); Walter S. Adams (Acting Director, 1910-1911; Asst. Director 1922-1923; Director 1923-1945); Frederick H. Seares (Asst. Director 1925-1940); Ira S. Bowen (Director, 1945-1950).

ID: 2012-00130

Creation Jan. 1, 1906 through Dec. 31, 1950

MEDIUM: Paper; FORMAT: Paperbound; QUANTITY: 41 v.

Topics: Astronomy

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