REMOVE

1. architecture, mining
2. albumen print
3. landscape, figures in
4. Photographs
5. 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)