REMOVE

1. Hi-Rail
2. Unknown

WHAT

1. MOW (7)
2. Structures (5)
3. People (3)
4. Crew (2)

WHERE

1. Currie (2)
2. Cherry Creek (1)
3. Cobre (1)
4. East Ely Yard (1)
5. Ely (1)

WHO

1. Chapell Collection (1)
2. Gardner Collection (1)

WHEN

1. 1950s (1)
2. 1980s (1)