Results for "Smithsonian Institution. Assistant Secretary for Science"
Group Portrait of Megatherium Club
- Date: 1862 Circa 1862-1863
- Creator: Unknown
Portrait of Thomas Egleston (1832-1900)
- Date: Between 1863 and 1875
- Creator: Rockwood, George Gardner 1832-1911
Frank Earl Holden Demonstrates Cutting into Mineral
- Date: 1951 January 18, 1951
- Creator: United States National Museum Photographic Laboratory
Frank Earl Holden Demonstrates Cutting into Mineral
- Date: 1951 January 18, 1951
- Creator: United States National Museum Photographic Laboratory
Frank Earl Holden Demonstrates Cutting into Mineral
- Date: 1951 January 18, 1951
- Creator: United States National Museum Photographic Laboratory
Portrait of Jean Louis Rodolphe Agassiz (1807-1873)
- Date: 1860 Circa 1860s
- Creator: Purdy & Frear
Portrait of Jean Louis Rodolphe Agassiz (1807-1873)
- Date: 1873 Before 1873
- Creator: Unknown
Portrait of Jean Louis Rodolphe Agassiz (1807-1873)
- Date: 1870 January 10, 1870
- Creator: Sonrel, Antoine
Portrait of Jean Louis Rodolphe Agassiz (1807-1873)
- Date: 1873 Before 1873
- Creator: Unknown
Portrait of Alexander Dallas Bache (1806-1867)
- Date: 1867 Before 1867
- Creator: Gutekunst, Frederick 1831-1917
Portrait of Jean Louis Rodolphe Agassiz (1807-1873)
- Date: 1873 Before 1873
- Creator: Unknown
Portrait of Jean Louis Rodolphe Agassiz (1807-1873)
- Date: 1873 Before 1873
- Creator: Unknown
