Crater lake

De LibreFind
Saltar a: navegación, buscar
 
Advanced search
About 7 results found and you can help!
Landsat image of Lake Toba, Indonesia, the largest volcanic crater lake in the world.

A crater lake is a lake that forms in a volcanic crater or caldera, such as a maar; less commonly and with lower association to the term a lake may form in an impact crater caused by a meteorite, or in an artificial explosion caused by humans. Sometimes lakes which form inside calderas are called caldera lakes, but often this distinction is not made. Crater lakes covering active (fumarolic) volcanic vents are sometimes known as volcanic lakes, and the water within them is often acidic, saturated with volcanic gases, and cloudy with a strong greenish color. Lakes located in dormant or extinct volcanoes tend to have fresh water, and the water clarity in such lakes can be exceptional due to the lack of inflowing streams and sediment.

[Add/rearrange links]

Gallery for «Crater lake»

Average relevance

[Add/rearrange links]


This results page includes content from Wikipedia which is published under CC BY-SA.