Media Type: Postcards / Geographic Information: Washington, D.C., United States - Blacklight Search Results

Start Over Media Type Postcards Geographic Information Washington, D.C., United States

1. Telescope Building

Collection:: Robert B. Ariail Collection of Historical Astronomy
Institution:: South Carolina State Museum

2. Observatory, Georgetown University

Collection:: Robert B. Ariail Collection of Historical Astronomy
Institution:: South Carolina State Museum

3. Observatory of Georgetown University

Collection:: Robert B. Ariail Collection of Historical Astronomy
Institution:: South Carolina State Museum

4. New U.S. Naval Observatory, 36 Inch Lens

Collection:: Robert B. Ariail Collection of Historical Astronomy
Institution:: South Carolina State Museum