General Carrera Lake / Lake Buenos Aires topographic map
Interactive map
Click on the map to display elevation.
About this map
Name: General Carrera Lake / Lake Buenos Aires topographic map, elevation, terrain.
Average elevation: 893 m
Minimum elevation: 152 m
Maximum elevation: 2,694 m
The lake occupies a continental-scale graben formed by SWS-ENE normal faults that have resulted in down-dropping the bottom of the lake to 350 meters (1,150 ft) below mean sea level. Preservation of younger lithostratigraphic units within the graben form reverse stratigraphy with older units exposed at higher topographic elevations to the south. The graben channeled mountain glaciers which formed terminal moraine helping to modify the present-day shape of the lake. The tectonic activity that formed the depression can be inferred to subduction of the triple joint that has occurred over the past 20 million years, as indicated by ripple marks in volcaniclastic sediments observed along the southern shoreline. There is some speculation on whether the tectonics and crustal heat flow in the lake area are influenced by the asthenospheric window that exists beneath the crust in this region of Patagonia.
Other topographic maps
Click on a map to view its topography, its elevation and its terrain.
Laguna de los tres
Argentina > Santa Cruz Province
Laguna de los tres, Ruta normal al Madsen (F), Lago Argentino, Santa Cruz Province, Argentina
Average elevation: 1,083 m
Comisión de Fomento de Cañadón Seco
Argentina > Santa Cruz Province
Comisión de Fomento de Cañadón Seco, Deseado, Santa Cruz Province, 9013, Argentina
Average elevation: 190 m
Lago Nansen
Argentina > Santa Cruz Province
Lago Nansen, Río Chico, Santa Cruz Province, Argentina
Average elevation: 1,221 m
Calafate
Argentina > Santa Cruz Province > Las Heras
Calafate, Las Heras, Deseado, Santa Cruz Province, Argentina
Average elevation: 333 m
Laguna Sucia
Argentina > Santa Cruz Province
Laguna Sucia, Lago Argentino, Santa Cruz Province, Argentina
Average elevation: 1,307 m
Mesa
Argentina > Santa Cruz Province
Mesa, Lago Buenos Aires, Santa Cruz Province, Argentina
Average elevation: 475 m
Costa del Sol
Argentina > Santa Cruz Province > Atlántico
Costa del Sol, Atlántico, Caleta Olivia, Deseado, Santa Cruz Province, Argentina
Average elevation: 18 m
Río Turbio
Argentina > Santa Cruz Province
Río Turbio, Güer Aike, Santa Cruz Province, Argentina
Average elevation: 346 m
El Chaltén
Argentina > Santa Cruz Province
El Chaltén, Lago Argentino, Santa Cruz Province, Argentina
Average elevation: 513 m
Comandante Luis Piedrabuena
Argentina > Santa Cruz Province
Comandante Luis Piedrabuena, Corpen Aike, Santa Cruz Province, Argentina
Average elevation: 76 m
Río Gallegos
Argentina > Santa Cruz Province > Río Gallegos
Río Gallegos, Güer Aike, Santa Cruz Province, 9400, Argentina
Average elevation: 13 m
El Calafate
Argentina > Santa Cruz Province
El Calafate, Lago Argentino, Santa Cruz Province, Argentina
Average elevation: 250 m
Magallanes
Argentina > Santa Cruz Province
Magallanes, Santa Cruz Province, Argentina
Average elevation: 244 m
Argentino Lake
Argentina > Santa Cruz Province
Argentino Lake, Lago Argentino, Santa Cruz Province, Argentina
Average elevation: 687 m
Laguna del Carbón
Argentina > Santa Cruz Province
Laguna del Carbón, Corpen Aike, Santa Cruz Province, Argentina
Average elevation: -102 m
Ventana
Argentina > Santa Cruz Province
Ventana, Deseado, Santa Cruz Province, Argentina
Average elevation: 639 m
Río Turbio
Argentina > Santa Cruz Province
Río Turbio, Güer Aike, Santa Cruz Province, Argentina
Average elevation: 421 m
Las Heras
Argentina > Santa Cruz Province
Las Heras, Deseado, Santa Cruz Province, Argentina
Average elevation: 328 m