File:Dust - Figure 13-1.jpg

No higher resolution available.

Dust_-_Figure_13-1.jpg ‎(657 × 284 pixels, file size: 72 KB, MIME type: image/jpeg)

Captions

English

Add a one-line explanation of what this file represents

DescriptionDust - Figure 13-1.jpg	English: Figure 13-1. Examples of lunar dust grains. – LEFT: Scanning electron microscope (SEM) image of a typical lunar agglutinate. Note the sharp edges, reentrant surfaces, and microcraters. Smaller grains, which are less than 1 μm in diameter, are attached to this particle, and are also seen as loose grains in the upper portion of the image. RIGHT: SEM image of a lunar agglutinate fragment that was removed from the outer surface of Harrison Schmitt’s EVA suit.
Source	http://humanresearchroadmap.nasa.gov/Evidence/reports/Lunar%20Dust.pdf
Author	NASA

Page 326

	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."

Transferred from en.wikipedia to Commons using For the Common Good.

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

Date/Time	Dimensions	User	Comment
04:17, 11 June 2013	657 × 284 (73,929 bytes)	w:en:Jssteil (talk \| contribs)	Uploading a public-domain item using [[Wikipedia:File_Upload_Wizard\|File Upload Wizard]]

The categories of this image need checking. You can do so here.

Please remove redundant categories and try to put this image in the most specific category/categories.
You can remove this template by clicking here (or on the first line).

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	20:49, 10 November 2013		657 × 284 (72 KB)	CourtlyHades296 (talk \| contribs)	Transferred from en.wikipedia: see original upload log above

You cannot overwrite this file.

There are no pages that use this file.

The following other wikis use this file: