REMOVE

1. railroad stations

WHAT

1. Visual Works (hierarchy … (31)
2. railroads (23)
3. trains (vehicle grouping … (23)
4. graphite pencils (22)

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WHERE

1. Killam, Alberta, Canada (6)
2. Spokane, Washington (4)
3. Richmond, Virginia (2)
4. Carroll County, Maryland (1)
5. Lake Louise, Alberta, Can … (1)

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WHO

1. Still, Clyfford (34)
2. Clyfford Still; Still, C … (15)
3. Campbell, Sandra L. Still (2)
4. Sandra L. Still Campbell; … (2)
5. Still, Patricia (1)

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WHEN

1. 1920 (4)
2. 1923 (8)
3. 1925 (5)
4. 1926 (6)
5. 1929 (2)
6. 1930 (5)
7. 1930-1931 (1)
8. 1931 (5)
9. 1933 (10)
10. 1935 (3)
11. 1936 (7)
12. 1937 (4)
13. 1943 (2)
14. 1945 (4)
15. 1967 (16)
16. 1967 June 7 (1)
17. 1972 (1)
18. between 1930 and 1931 (1)
19. between circa 1929 and ci … (2)
20. circa 1924 (1)
21. circa 1925 (3)
22. circa 1925–31 (2)
23. circa 1926–33 (4)
24. circa 1927 (7)
25. circa 1929 (1)
26. circa 1930 (3)
27. circa 1936 (4)
28. circa 1943 (2)
29. circa 1972 April (1)
30. Regionalist (American Sce … (3)

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