Results for "Smithsonian Institution. Assistant Secretary for Administration"
Secretary Charles G. Abbot with Bolometric Apparatus
- Date: 1900
- Creator: Unknown
- Creator: Unknown
General Correspondence and Administrative Files, 1957-1964
- Date: 1957 1957-1964
- Creator: Smithsonian Astrophysical Observatory Assistant Director (Administration)
Satellite Tracking Program: Station Files, 1957-1964
- Date: 1957 1957-1964
- Creator: Smithsonian Astrophysical Observatory Assistant Director (Administration)
Photographs and Color Slides, 1969
- Date: 1969
- Creator: Mt. Hopkins Observatory
Project Records, 1967-1970
- Date: 1967 1967-1970
- Creator: Mt. Hopkins Observatory
North Carolina Eclipse Expedition of 1900
- Date: May 28, 1900
Building Shelter at Mt. Whitney, California
- Date: 1909
- Creator: Unknown
- Creator: Unknown
SAO Shelter Atop Mount Whitney
- Date: 1909
- Creator: Unknown
- Creator: Unknown
SAO Station Atop Mount Whitney
- Date: 1909
- Creator: Unknown
- Creator: Unknown
SAO Shelter, Mt. Whitney, California
- Date: 1909
- Creator: Unknown
- Creator: Unknown
Instructions Issued for Polaris Expedition
- Date: June 9, 1871
(left to right): Donald C. Schmalberger and Gerald Maurice Clemance (1908-1974)
- Date: 1965
- Creator: Duncan, Linn
