REMOVE

1. landscape, mountains
2. cityscape
3. North American; American
4. O'Sullivan, Timothy H.

WHAT

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

WHERE

1. North American; American (2)
2. US, NV, Gold Hill (1)
3. US, UT, Salt Lake City (1)

WHO

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

WHEN

1. 1867 (1)
2. 1869 (1)