REMOVE

1. albumen print
2. Photographs
3. landscape, mine
4. North American; American
5. US, NV, Virginia City
6. Jan.-Feb.,1868

WHAT

1. albumen print (2)
2. landscape, mine (2)
3. occupation, miner (1)
4. people, at work (1)

WHERE

1. North American; American (2)
2. US, NV, Virginia City (2)

WHO

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

WHEN

1. 1868 (2)
2. Jan.-Feb.,1868 (2)