Results for "Astrophysics"
- SI History Chronology
Abbot Tests Solar Steam Boiler
- Date: September 30, 1936
SAO Shelter, Mt. Whitney, California
- Date: 1909
- Creator: Unknown
- Creator: Unknown
- SI History Bibliography
The View From the Castle: The death of the seventh secretary comes as a personal as well as a professional loss for the Smithsonian
- Date: November 1973 19th century
- Creator: Ripley, Sidney Dillon 1913-2001
- Creator: Ripley, Sidney Dillon 1913-2001
Super-Schmidt Camera Installation in New Mexico
- Date: c. 1960
- Creator: Unknown
- Creator: Unknown
Loyal B. Aldrich and Others at SAO Site
- Date: c. 1920
- Creator: Unknown
- Creator: Unknown
Abbot at Table Mountain, California
- Date: c 1925
- Creator: Unknown
- Creator: Unknown
Patent Drawing for Abbot's Pyrheliometer
- Date: 1940?
- Creator: Unknown
- Creator: Unknown
Retirement of William Taylor
- Date: 1954
- Creator: Unknown
- Creator: Unknown
SAO Station Atop Mount Whitney
- Date: 1909
- Creator: Unknown
- Creator: Unknown
Secretary Abbot Carrying the Radiometer up Mount Wilson
- Date: c. 1930?
- Creator: Unknown
- Creator: Unknown
- Collection
Program Files, 1967-1972
- Date: 1967 1967-1972
- Creator: Smithsonian Astrophysical Observatory Southwest Meteor Spectral Patrol
- Collection
Volunteer Flight Officer Network Administrative Subject Files, 1963-1975
- Date: 1963 1963-1975
- Creator: Smithsonian Astrophysical Observatory Moonwatch Division
