39. A64.63.17 Object number: A64.63.17 Object name: print; work on paper Title: Crossing the Hellgate River Maker: G. Schon
40. A64.63.18 Object number: A64.63.18 Object name: print; work on paper Title: Entrance to the Bitter Root Mountains by the Lou Lou Fork Maker: G. Schon
41. A64.63.19 Object number: A64.63.19 Object name: print; work on paper Title: Source of the Peluse Maker: G. Schon
42. A64.63.20 Object number: A64.63.20 Object name: work on paper Title: Big Blackfoot Valley Maker: G. Schon
43. A64.63.21 Object number: A64.63.21 Object name: print; work on paper Title: Hot Springs at Source of Lou Lou Fork, Bitter Root Mountains, Looking West
44. A64.63.22 Object number: A64.63.22 Object name: print; work on paper Title: Rocky Mountains, Looking Westward
45. A64.63.23 Object number: A64.63.23 Object name: print; work on paper Title: Hell Gate - Entrance to Cadotte's Pass from the West
46. A65.13.53 Object number: A65.13.53 Object name: drawing; work on paper Title: Landscape with Hills Maker: Arthur F. Mathews Date made: n.d.
47. A65.48 Object number: A65.48 Object name: painting Title: The High Sierra Maker: George Smillie; James D. Smillie Date made: 1915
48. A65.77.1 Object number: A65.77.1 Object name: photograph Title: Moonset at Sunrise, Death Valley Maker: Edward Weston Date made: 1939