File:ByrdGlacier HiLoContrast.jpg

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DescriptionByrdGlacier HiLoContrast.jpg	Low and high contrast images of the w:Byrd Glacier in Antarctica. The low-contrast version is similar to the level of detail the naked eye would see in an airplane flight over the area. In this scene, the ice sheet seems smooth and almost featureless. The bottom image uses enhanced contrast to highlight flow lines on the ice sheet and bottom crevasses.
Date	not specified
Source	http://earthobservatory.nasa.gov/Newsroom/NewImages/images.php3?img_id=17160
Author	NASA
Permission (Reusing this file)	US government, public domain
Other versions	Larger, unannotated version available from source URL.

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	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.[1] 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. [2] Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted. [3] 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."

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	23:40, 26 April 2006		540 × 710 (83 KB)	Holly Cheng (talk \| contribs)	wrong version
	23:39, 26 April 2006		800 × 1,620 (223 KB)	Holly Cheng (talk \| contribs)	{{Information \| Description=Low and high contrast images of the w:Byrd Glacier in Antarctica. The low-contrast version is similar to the level of detail the naked eye would see in an airplane flight over the area. In this scene, the ice sheet seems sm

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- User:Danielhammocks
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- Glaciar
- Corriente de hielo
Usage on fr.wikipedia.org
- Courant glaciaire
Usage on kn.wikipedia.org
- ಹಿಮನದಿ
Usage on oc.wikipedia.org
- Glacièr
Usage on pt.wikipedia.org
- Geleira

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File:ByrdGlacier HiLoContrast.jpg

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File:ByrdGlacier HiLoContrast.jpg

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