REMOVE

1. Charles Desilver

WHAT

1. Atlas Map (5)
2. World Atlas (4)
3. Communications (2)
4. Political (2)
5. National Atlas (1)

WHERE

1. Arizona (1)
2. California (1)
3. Colorado (5)
4. Idaho (5)
5. Montana (3)
6. Nebraska (1)
7. North Dakota (1)
8. South Dakota (1)
9. Utah (1)
10. Washington (1)
11. Western United States (1)
12. Wyoming (2)

WHO

1. Gray, Ormando Willis (2)
2. Doepler, C.E. (1)
3. Gray, Frank A. (1)
4. Johnson & Browning (1)
5. Johnson and Ward (1)

WHEN

1. 1864 (1)
2. 1865 (1)
3. 1874 (1)
4. 1878 (1)
5. 1924 (1)