Results for "Science and state"
F. Raymond Fosberg on a Field Trip to Sri Lanka
- Date: 1978
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
Tree in front of the United States National Museum (now the National Museum of Natural History)
- Date: 1919 C. 1920-1924
- Creator: Gruber, Martin A
Petrified Tree Trunk, or Fossil Tree, Outside the United States National Museum
- Date: 1880 1880s
- Creator: United States National Museum Photographic Laboratory
Petrified Tree Trunk, or Fossil Tree, Outside the United States National Museum
- Date: 1880 1880s
- Creator: United States National Museum Photographic Laboratory
Petrified Tree Trunk, or Fossil Tree, Outside the United States National Museum
- Date: 1880 1880s
- Creator: United States National Museum Photographic Laboratory
Cherry Blossoms around the Tidal Basin, with the Bureau of Engraving and Printing in the background
- Date: 1919 C. 1920-1924
- Creator: Gruber, Martin A
Trees and Flowers in Washington, DC
- Date: 1919 C. 1920-1924
- Creator: Gruber, Martin A
Postcard Looking East from Washington Monument
- Date: c. 1915
- Creator: Garrison Toy & Novelty Company
- Creator: Garrison Toy & Novelty Company
Forest of Mississippi Valley (Record Photo), 1881 - No. 18 -- Sycamore
- Date: 1875 Circa 1881
- Creator: Ridgway, Robert 1850-1929
Forest of Mississippi Valley (Record Photo), 1881 - No. 32 -- Sycamore
- Date: 1875 Circa 1881
- Creator: Ridgway, Robert 1850-1929
Forest of Mississippi Valley (Record Photo), 1881 - No. 38 -- Crossvine
- Date: 1875 Circa 1881
- Creator: Ridgway, Robert 1850-1929
Forest of Mississippi Valley (Record Photo), 1881 - No. 19 -- Sycamore
- Date: 1875 Circa 1881
- Creator: Ridgway, Robert 1850-1929
