REMOVE

1. architecture, mining
2. landscape, valley
3. albumen print
4. Photographs
5. North American; American
6. US, NV, Belmont

WHAT

1. albumen print (1)
2. architecture, mining (1)
3. landscape, figures in (1)
4. landscape, valley (1)

WHERE

1. North American; American (1)
2. US, NV, Belmont (1)

WHO

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

WHEN

1. 1871 (1)