1. Frederick Edwin Church, Niagara, 1857

5. Ansel Adams, The Teton and The Snake River, Wyoming, 1942

7. Charles Sheeler, River Rouge Plant, 1927

8. Demuth, My Egypt, 1927

9. Demuth, Lancaster (PA), 1927

10. Charles Sheeler, American Landscape, 1930. Oil on canvas. 24 x 31 in. (61 x 78.8 cm) The Museum of Modern Art, New York

11. Thomas Cole (1801-1848), The View from Mount Holyoke Northampton, Massachusetts, after a Thunderstorm, or The Oxbow, 1836

12. A.J. Russell, Railroad Construction with Citadel Rock, Green River, Wyoming, 1867-68

16. Lewis Baltz, Park City, 1979

17. http://www.pacemacgill.com/selected_works/artist_page.php?artist=Richard%20Misrach