REMOVE

1. quarries (extracting complex …
2. rock
3. autumn

WHAT

1. clocks (1)
2. color film (film) (1)
3. machinery (1)
4. portraits (1)
5. Visual Works (hierarchy n … (1)
6. water (1)
7. woods (plant communities) (1)

WHERE

1. Carroll County, Maryland (1)
2. Gettysburg, Pennsylvania (1)

WHO

1. Still, Clyfford (1)
2. Still, Patricia (1)

WHEN

1. 1975 (1)
2. 1975 November (1)