File:Great Salt Lake ISS 2003.jpg

Great Salt Lake from German Wikipedia

• Description:
  • Great Salt Lake, Utah, to the right (east) are the Wasatch Mountains, to the lower right is Salt Lake City, Utah. This photo is taken from the International Space Station from approximately 380 km. The railway clearly separates the north and south sections of the lake, which have different salt concentrations due to the barrier. The northern section ( Gunnison Bay) is at least two times more salty than the southern one, and shows a pink or mauve color. The water level of the lake is very low: note that the northeast arm of the lake has disappeared, and that Antelope Island is no longer an island at all.
    • Sequence of landforms (west-to-east), north:
      en:Curlew Valley, en:Hansel Mountains, Hansel Valley, North Promontory Mountains, en:Blue Creek Valley, Blue Spring Hills, Penrose-Bothwell, Utah
    • Islands:
      en:Stansbury Island, en:Antelope Island, en:Fremont Island-(north)
    • Sequence, south:
      (en:Lakeside Mountains), en:Cedar Mountains (Tooele County), en:Skull Valley (Utah), en:Stansbury Mountains, Tooele Valley, en:Oquirrh Mountains, SLC
    • West lake: en:Hogup Mountains, (northwest), en:Lakeside Mountains, (southwest)
    • Lake center: en:Promontory Mountains
  • Date: 19 August 2003, GMT time: 16:37
  • Colors adapted: geographically coded
• Source:
  • NASA's Earth Observatory [1]
• License:

	This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
	Warnings: Use of NASA logos, insignia and emblems is restricted per U.S. law 14 CFR 1221. The NASA website hosts a large number of images from the Soviet/Russian space agency, and other non-American space agencies. These are not necessarily in the public domain. Materials based on Hubble Space Telescope data may be copyrighted if they are not explicitly produced by the STScI.[2] See also {{PD-Hubble}} and {{Cc-Hubble}}. The SOHO (ESA & NASA) joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use. [3] Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted. [4] The National Space Science Data Center (NSSDC) site has been known to host copyrighted content. Its photo gallery FAQ states that all of the images in the photo gallery are in the public domain "Unless otherwise noted."

From : http://en.wikipedia.org/wiki/Image:Great_Salt_Lake_ISS_2003.JPG