Map of Panama - Chorrera Quadrangle, 1922. Scale=1:20,000. Topography, towns, roads, major buildings for parts of Panama and/or Panama Canal ZoneGeoTIFF63396633-8fdb-4cbb-ae79-825ec133e065engspaArmy Map Service/Panama Canal Dept.PublicMap of Panama - Chorrera Quadrangle, 1922MapsPanama--La Chorrera District1922University of Maryland