REMOVE

1. greyish-green stone with bro …
2. Sculpture
3. North American; Canadian
4. National Gallery of Canada
5. 1960

WHAT

1. greyish-green stone with … (1)

WHERE

1. Canada: Quebec, Hudson Ba … (1)
2. North American; Canadian (1)

WHO

1. National Gallery of Canad … (1)
2. Unknown (1)

WHEN

1. 1940 (1)
2. c. 1940-1960 (1)