1856
Johnston, Alexander Keith, 1804-1871
1852
Humboldt, Alexander von
1834
Michaelis, E.H.
1748
Ulloa, Antonio de, 1716-1795; Juan, Jorge, 1713-1773
1827
Michaelis, F.H.
1764
Bellin, Jacques Nicolas, 1703-1772
1:1m
1802
Bonpland, Aime
1:500k
1753
Berger
1751
La Condamine, Charles-Marie de, 1701-1774
1827
Restrepo, Jose Manuel, 1781-1863
1:3m