REMOVE

1. U.S.
2. Lockwood, D.W.
3. Lyle, D.A.
4. Nell, Louis

WHAT

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

WHERE

1. Australia (1)
2. New Zealand (1)

WHO

1. Berghaus (1)
2. Eberhardt, H. (1)
3. Justus Perthus (1)
4. Kuhn, E. (1)
5. Petermann, A. (1)

WHEN

1. 1880 (1)
2. 1881 (1)