Owens Lake, California

Författare/Upphovsman:

ISS Expedition 28 crew

Kreditera:

NASA Earth Observatory

Kort länk:

https://sewiki.info/b/38554

Källa:

Wikimedia Commons

Upplösning:

4288 x 2848 Pixel (9741519 Bytes)

Beskrivning:

This astronaut photograph highlights the mostly dry bed of Owens Lake, located in the Owens River Valley between the Inyo Mountains and the Sierra Nevada. Shallow groundwater, springs, and seeps support minor wetlands and a central brine pool. Two bright red areas along the margins of the brine pool indicate the presence of halophilic (salt-loving) organisms known as archaeans. Gray and white materials within the lake bed are exposed sediments and salt crusts. The nearby towns of Olancha and Lone Pine are marked by the presence of green vegetation, indicating a more constant availability of water.

Licens:

Public domain