Cascadilla Gorge, Ithaca
- In album prepared by Detroit Photographic Co. to use as a catalog in its office.
- Detroit Publishing Co., no. 53584.
- Gift; State Historical Society of Colorado; 1955.
- Detroit Publishing Company
- United States--New York (State)--Ithaca.
- United States--New York (State)--Cascadilla Creek.
- Photochrom prints--Color.