REMOVE

1. Photographs
2. gelatin silver print
3. North American; American
4. 1969
5. ca. 1971
6. 1973

WHAT

1. gelatin silver print (2)

WHERE

1. North American; American (2)

WHO

1. Heinecken, Robert F. (2)
2. San Francisco Museum of M … (2)

WHEN

1. ca. 1971 (2)