REMOVE

1. negatives (photographs)
2. Mendenhall Glacier (Juneau, …

WHAT

1. Glaciers--Alaska--Photogr … (4)
2. negatives (photographs) (4)
3. photographs (4)

WHERE

1. Mendenhall Glacier (Junea … (4)

WHO

1. Cooper, William Skinner, … (4)

WHEN

1. 1929 (2)
2. 1921 (1)
3. 1929 June 25 (1)