REMOVE

1. Geology
2. Pacific
3. Justus Perthus
4. Kuhn, E.

WHAT

1. Chart Atlas (1)
2. Chart Map (1)
3. Nautical charts (1)
4. Navigation (1)

WHERE

1. Europe (1)
2. Orkney (Scotland) (1)
3. Orkney Islands (1)
4. Scotland (1)

WHO

1. Bellin, Jacques Nicolas, … (1)
2. J. Arrivet (1)
3. J.N. Bellin (1)

WHEN

1. 1764 (1)