REMOVE

1. Arizona
2. U.S. Geological Survey
3. 1907

WHAT

1. Atlas Map (2)
2. Classical (2)
3. World Atlas (2)

WHERE

1. Germany (2)
2. Austria (1)
3. Poland (1)
4. Switzerland (1)

WHO

1. Robert Wilkinson (2)
2. Wilkinson, Robert (2)
3. Bourne, E. (1)

WHEN

1. 1823 (2)
2. 1822 (1)