No.X. Map of an exploration for an inter-oceanic canal by way of the Rivers Atrato and San Juan in New Granada, S.A.

1866

Cullen, Dr.

1:400k

Map of South America, showing its political divisions

1877

Mitchell, Samuel Augustus Jr.

1:30m

Carta geográfica del departamento de Antioquia

1919

Bogotá : Ministerio de Relaciones Exteriores

No.XI. General sketch of the survey for an Interoceanic ship canal near Isthmus of Darien via the Rivers Atrato and Truando

1866

Cullen, Dr.

1:96k

South America.

1884

Mitchell, Samuel Augustus Jr.

1:27m

Karte des Isthmus von Panama und Darien

1857

Kiepert, Heinrich

1:800k

Carte Panoramique de L'isthme de Darien Central [Etats-Unis de Colombie] Publiee Par La Societe Internationale du Canal Colombien (41, Rue de Douai) D'apres la Carte de Mr. L. de Puydt, Chef des expeditions scientifiques en Colombie pendant les annees 1861-1865 & 1866.

1866

De Puydt, Lucien

Cauca.

1827

Restrepo, Jose Manuel, 1781-1863

1:3m

Central America.

1895

Andree, Richard; Times (London, England)

1:10m

Karwiese's Atlantic and Pacific Ocean Level Canal

1891

Consulting Civil Engineer