File:Aluminium oxide2.jpg
Aluminium_oxide2.jpg (571 × 560 pixels, file size: 63 KB, MIME type: image/jpeg)
Captions
DescriptionAluminium oxide2.jpg |
English: Aluminium oxide skimmed off the surface of molten aluminium. Čeština: Oxid hlinitý odebraný z povrchu taveniny hliníku |
Date | (UTC) |
Source | |
Author |
|
This image has currency in it to indicate scale.
Using coins for scale is discouraged as it will require people unfamiliar with them to look up the dimensions or guess, both of which defeat the purpose of the object in the first place. Coins can also reinforce a geographical bias, and some coins' designs are copyrighted. Ideally, a photograph should include a ruler with the subject (example) or an added scale marking. SI ("metric") units are the most commonly used worldwide (see meter and centimeter). Images with coins to indicate scaleCommon coin diameters for reference:
Deutsch ∙ English ∙ español ∙ français ∙ Gaeilge ∙ italiano ∙ Plattdüütsch ∙ português ∙ sicilianu ∙ svenska ∙ suomi ∙ македонски ∙ русский ∙ മലയാളം ∙ 한국어 ∙ 日本語 ∙ 中文 ∙ 中文(简体) ∙ עברית ∙ +/− |
This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: converted to JPG + minor crop. The original can be viewed here: Aluminium oxide2.png: .
|
Public domainPublic domainfalsefalse |
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
Original upload log
[edit]This image is a derivative work of the following images:
- File:Aluminium_oxide2.png licensed with PD-self
- 2008-04-14T04:25:35Z Nbritton 1137x1080 (2116080 Bytes) {{Information |Description=Aluminium oxide skimmed off the surface of molten aluminium. |Source=self-made |Date=2008 |Author= [[User:Nbritton|Nbritton]] |Permission=Public Domain }}
Uploaded with derivativeFX
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 00:26, 28 September 2009 | 571 × 560 (63 KB) | Materialscientist (talk | contribs) | {{Information |Description=Aluminium oxide skimmed off the surface of molten aluminium. |Source=*File:Aluminium_oxide2.png |Date=2009-09-28 00:24 (UTC) |Author=*File:Aluminium_oxide2.png: Nbritton *derivative work: ~~~ |Permi |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
File usage on other wikis
The following other wikis use this file:
- Usage on az.wikipedia.org
- Usage on bn.wikipedia.org
- Usage on bs.wikipedia.org
- Usage on fa.wikipedia.org
- Usage on fr.wiktionary.org
- Usage on hi.wikipedia.org
- Usage on hr.wikipedia.org
- Usage on ja.wikipedia.org
- Usage on ja.wiktionary.org
- Usage on kk.wikipedia.org
- Usage on ko.wikipedia.org
- Usage on ml.wikipedia.org
- Usage on ms.wikipedia.org
- Usage on ro.wikipedia.org
- Usage on sh.wikipedia.org
- Usage on simple.wikipedia.org
- Usage on sr.wikipedia.org
- Usage on te.wikipedia.org
- Usage on tr.wikipedia.org
- Usage on uk.wikipedia.org
- Usage on uz.wikipedia.org
- Usage on zh-min-nan.wikipedia.org
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
_error | 0 |
---|