Results for "Smithsonian Institution. Council of Information and Education Directors"
- SI History Bibliography
An Account of the Astrophysical Observatory of the Smithsonian Institution
- Date: 1966
- Creator: Abbot, C. G (Charles Greeley) b. 1872
- Creator: Abbot, C. G (Charles Greeley) b. 1872
- SI History Chronology
Abbot Sets up Solar Cooker on Mt. Wilson
- Date: 1923
- SI History Chronology
Multiple Mirror Telescope Dedicated
- Date: May 9, 1979
- SI History Chronology
SAO Opens Mt. Hopkins Observatory, Arizona
- Date: October 23, 1968
Dr. Earl S. Johnston
- Date: 1936
- Creator: Unknown
- Creator: Unknown
Secretary Charles G. Abbot's Solar Cooker at Mt. Wilson, CA
- Date: c. 1920s?
- Creator: Unknown
- Creator: Unknown
Sumatra Eclipse Expedition
- Date: 1901
- Creator: Unknown
- Creator: Unknown
- SI History Chronology
Joseph Henry Meets with Dudley Observatory Trustees
- Date: June 28, 1858
Corbitt, Whipple & Udall at Mt. Hopkins Observatory
- Date: 1968
- Creator: Unknown
- Creator: Unknown
Retirement of William Taylor
- Date: 1954
- Creator: Unknown
- Creator: Unknown
News Broadcast of Secretary Abbot's Solar Invention
- Date: c. September 30, 1936
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- SI History Bibliography
Biographical Memoirs: Charles Greeley Abbot
- Date: 1976
- Creator: Warner, Deborah Jean
- Creator: Warner, Deborah Jean
