REMOVE

1. albumen print
2. Photographs
3. landscape, mountains
4. US, NV, Gold Hill
5. George Eastman House
6. O'Sullivan, Timothy H.

WHAT

1. albumen print (1)
2. architecture, mining (1)
3. cityscape (1)
4. landscape, mountains (1)

WHERE

1. North American; American (1)
2. US, NV, Gold Hill (1)

WHO

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

WHEN

1. 1867 (1)