51.51.167 “Old Faithful” in Eruption; “The Growler,” Norris Geyser Basin, a-b [c.1880].  Geysers in the Yellowstone National Park. Digital Collections - Scan of Item

51.51.168.1 Great Falls of the Yellowstone River, [c.1880].  Hot Springs and Geysers of the Yellowstone. Digital Collections - Scan of Item

51.51.168.2 Boiling Sulphur Springs, [c.1880].  Hot Springs and Geysers of the Yellowstone, p.56. Digital Collections - Scan of Item

51.51.181.1 Cliffs on the Yellowstone, 1874.  Picturesque America. Digital Collections - Scan of Item

51.51.181.2 Canon of the Yellowstone, 1874.  Picturesque America. Digital Collections - Scan of Item

51.51.182.1 Tower Falls, Yellowstone Valley, 1874.  Our Great National Park. Digital Collections - Scan of Item

51.51.182.2 Tower Creek, 1874.  Our Great National Park, p.57. Digital Collections - Scan of Item

51.51.257 Legend von Colorado, 1865. Digital Collections - Scan of Item

51.51.259 Group of Indians, 1885. Digital Collections - Scan of Item

51.51.260 Indianischer krieger aus dem Stamme Schlangenindianer, 1865. [Snake Indian warrior] Digital Collections - Scan of Item

51.51.261 Mitblieder der Indianer=Deputation in Washington, 1874.  (Alexander Gardner.) Digital Collections - Scan of Item

51.51.262 Shaqanopee Point, lagerder Cree indianer bei Calgary, [c.1880]. Digital Collections - Scan of Item

51.51.263 Schwarzfutzindianer im Kriegsschmuck, [c.1880]. [Blackfoot Indian in War Dress.] Digital Collections - Scan of Item

51.51.264 Guerrier Lipan dans uncombat au Mexique, en 1870.  (Dessin de Gilbert, d’apres unphotographie de J. Laurent.)  Magasin Pittoresque, p.281. Digital Collections - Scan of Item

51.51.265 Indian Sepulchre in the long grass prairie, on the Saskatchewan River, 1885. Digital Collections - Scan of Item

51.51.266 Indians of the Rio Colorado, [c.1880]. Digital Collections - Scan of Item

51.51.267 Ferry on the Rio Colorado, 1885. Digital Collections - Scan of Item

51.51.268 Abbruch des Indianerzelts, [c.1880]. [Packing the Wigwam.] Digital Collections - Scan of Item

51.51.269  Ball Playing Among the Choctaw Indians, 1885. Digital Collections - Scan of Item

51.51.270  Buffalo Hunting Among the Delawares, [c.1880]. Digital Collections - Scan of Item

51.51.271  Flucht vor dem Prairie=brande, [c.1880]. Digital Collections - Scan of Item

51.51.272 Untitled.  Indians on horseback attacking wagontrain of whites, [c.1880]. Digital Collections - Scan of Item

51.51.273 Buffeljagd, [c.1880]. Digital Collections - Scan of Item

51.51.274 Amerikanische Rinderhirten verteidigen fich gegen Indianer, 1889.  (Original drawing by Chr. Speyer.) Digital Collections - Scan of Item

51.51.287 Bill William’s Fork, 1885. Digital Collections - Scan of Item

51.51.288  Ansiedlerhaus an der Amerikanischen Grenze, [c.1880]. Digital Collections - Scan of Item

51.51.289  Bei den Tuskarora=Indianern in den Beringten Staaten, 1877.  1.  Das haus des hauptlings.  2.  Portrait des hauptlings, Mr. Mountpassing.  3.  Inneres einer Indianischen hutte.  4.  Inneres des Schulhauses, 1877. Digital Collections - Scan of Item

51.51.290 1.  Trapperhaus.  2.  Ein treibender hirsch.  3.  Inneres eines Trapperhauses, 1871. Digital Collections - Scan of Item

51.51.299 The Prairie on Fire, 1885. Digital Collections - Scan of Item

51.51.300  Rocky Mountains, 1885. Digital Collections - Scan of Item

51.51.301 The Great Pine Trees of Sonora, 1885. Digital Collections - Scan of Item