Guayaneco Archipelago
Encyclopedia
The Guayaneco Archipelago is an archipelago in southern Chile
(located at 48°0′S 75°0′W). It was heavily glaciated during the most recent ice age
. These glaciers dissected these mountain islands into a series of deep river valleys and glacial troughs. Today these glacial troughs are deep channels and fjords. The islands of the Guayaneco Archipelago comprise a series of elongated islands and deep bays that are the traces of a drowned coastal range. A number of deep channels are traversing generally north to south through the islands. These include the Messier Channel
in the lower left portion of the image, and the Fallos Channel near the center of the image. Forests cover the lower slopes of the mountains throughout the many islands. Human settlement on these islands is scarce.
Chile
Chile ,officially the Republic of Chile , is a country in South America occupying a long, narrow coastal strip between the Andes mountains to the east and the Pacific Ocean to the west. It borders Peru to the north, Bolivia to the northeast, Argentina to the east, and the Drake Passage in the far...
(located at 48°0′S 75°0′W). It was heavily glaciated during the most recent ice age
Ice age
An ice age or, more precisely, glacial age, is a generic geological period of long-term reduction in the temperature of the Earth's surface and atmosphere, resulting in the presence or expansion of continental ice sheets, polar ice sheets and alpine glaciers...
. These glaciers dissected these mountain islands into a series of deep river valleys and glacial troughs. Today these glacial troughs are deep channels and fjords. The islands of the Guayaneco Archipelago comprise a series of elongated islands and deep bays that are the traces of a drowned coastal range. A number of deep channels are traversing generally north to south through the islands. These include the Messier Channel
Messier Channel
Messier Channel is a channel located in Patagonia, Chile. It trends north-south between Wellington Island and other Pacific islands and the continent, and is bounded on the north by the Gulf of Penas. This channel is named after Charles Messier, who was a French astronomer. It is a fjord in the...
in the lower left portion of the image, and the Fallos Channel near the center of the image. Forests cover the lower slopes of the mountains throughout the many islands. Human settlement on these islands is scarce.