1. Aerial view, American Falls, Niagara Falls, New York, United States. Horseshoe Falls, Niagara Falls, Ontario, Canada. Prospect Point, Niagara Falls. Churchill Downs,... Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
2. Aerial view of Turners Falls -- Gill Bridge, Turners Falls, Mass. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
3. Avalanche Falls, the Flume Gorge, White Mountains, N.H. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
4. Avalon Bay, Catalina Island, California. Rainbow Falls, Watkins Glen, N. Y. Niagara Falls Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
5. Bash Bish Falls, Copake Falls, N. Y. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
6. Bash Bish Falls, Great Barrington, Mass. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
7. The Basin and Old Man's Foot, Franconia, No[tch, N.H.] Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
8. The basin and Old Man's Foot, Franconia Notch, N.H. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
9. The Basin and Old Man's Foot, Franconia Notch, White Mountains, N.H. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
10. The Basin and Old Man's Foot, Franconia Notch, White Mountains, N.H. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
11. Beardsley Park Water Falls, Bridgeport, Conn. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
12. Blackwater Falls, 63 feet high -- West Virginia's most beautiful waterfalls Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
13. Bridal Veil Falls. Columbia River Highway, Oregon. 180 feet. Masterpiece of scenic beauty Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
14. Bridal Veil Falls, Ogden Canyon, Utah Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
15. Bridal Veil Falls, Yosemite National Park, California Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
16. Cane Creek Falls, Falls Creek Falls State Park, Tennessee Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
17. Cascade, Lake Dunmore, near Rutland, Vt. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
18. Cascades in Forest Park, Springfield, Mass. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
19. Cascades, Old Orchard, Me. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
20. The Cascades, Sparks Foundation, Jackson, Mich. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library