REMOVE

1. Photographs
2. landscape, canyon
3. landscape, canyon
4. albumen print
5. US, AZ (?)
6. 1873

WHAT

1. albumen print (1)
2. landscape, canyon (1)
3. landscape, rock formation … (1)

WHERE

1. North American; American (1)
2. US, AZ (?) (1)

WHO

1. George Eastman House (1)
2. O'Sullivan, Timothy H. (1)

WHEN

1. 1875 (1)
2. ca. 1873 (1)