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Summary

Description	English: Arnus Vallis Layers, as seen by hirise. Location is 12.5 degrees north latitude and 70 degrees east longitude. Scale bar is 500 meters long. Image was taken by the Mars Reconnaissance Orbiter's HiRISE. The HiRISE camera was built by Ball Aerospace and Technology Corporation and is operated by the University of Arizona. Image courtesy NASA/JPL/University of Arizona.
Date	29 April 2009
Source	http://hirise.lpl.arizona.edu/PSP_007187_1925
Author	Jim Secosky modified nasa image.

	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. 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. Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted. 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."

The original description page was here. All following user names refer to en.wikipedia.

Date/Time	Dimensions	User	Comment
19:30, 29 April 2009	618 × 464 (37,307 bytes)	w:en:Jimmarsmars (talk \| contribs)	({{Information \|Description =Arnus Vallis Layers, as seen by hirise. Location is 12.5 degrees north latitude and 70 degrees east longitude. Scale bar is 500 meters long. \|Source = http://hirise.lpl.arizona.edu/PSP_007187_1925 \|Date )