This is a Quality image. Click here for more information.

File:Betafite octahedron.jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file(4,076 × 3,284 pixels, file size: 2.62 MB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary[edit]

Description
English: Betafite crystal, chemical formula: (Ca,U)2(Ti,Nb,Ta)2(O,OH)7. locality „Silver Crater Mine“ in Bancroft, Ontario, Canada. Size ca. 27•23•20 mm. Collection M.R.
Deutsch: Betafit-Kristall, chemische Formel: (Ca,U)2(Ti,Nb,Ta)2(O,OH)7. Fundort: „Silver Crater Mine“ in Bancroft, Ontario, Kanada. Größe ca. 27•23•20 mm. Sammlung: M.R.
Date
Source Own work
Author Alchemist-hp (talk) (www.pse-mendelejew.de)
Object location45° 03′ 30.55″ N, 77° 51′ 11.67″ W Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo
Camera Model Canon 5D Mark II
Lens Canon EF 100mm
Notes made by focus stacking software from 6x single shots

This file is copyrighted and has been released under a license which is incompatible with Facebook's licensing terms. It is not permitted to upload this file to Facebook.

This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Focus stack with Helicon Focus of 6 images..

Assessment[edit]

Quality image
Quality image

Wikimedia CommonsWikipedia

This is a Quality image and is considered to meet the Quality image guidelines.

Wikipedia
 This is a featured picture on the German language Wikipedia (Exzellente Bilder) and is considered one of the finest images. See its nomination here.
 This is a featured picture on the English language Wikipedia (Featured pictures) and is considered one of the finest images. See its nomination here.
 This is a featured picture on the Indonesian language Wikipedia (Gambar pilihan) and is considered one of the finest images. See its nomination here.

If you think this file should be featured on Wikimedia Commons as well, feel free to nominate it.
If you have an image of similar quality that can be published under a suitable copyright license, be sure to upload it, tag it, and nominate it.

Licensing[edit]

Licence Art Libre Copyleft: This work of art is free; you can redistribute it and/or modify it according to terms of the Free Art License. You will find a specimen of this license on the Copyleft Attitude site as well as on other sites.
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 only as published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. 1.2 only

Please select "one" of your favorite license.

Creative Commons License

This file is licensed under the Creative Commons ‘Attribution-NonCommercial-NonDerivative 3.0 (US)’
Licence: https://creativecommons.org/licenses/by-nc-nd/3.0/

File history

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

Date/TimeThumbnailDimensionsUserComment
current14:29, 6 March 2010Thumbnail for version as of 14:29, 6 March 20104,076 × 3,284 (2.62 MB)Alchemist-hp (talk | contribs)== {{int:filedesc}} == {{Information |Description={{en|1=Betafite octyhedron crystal, locality Bancroft, Ontario, Canada. Size ca. 27•23•20 mm. Collection M.R.}} {{de|1= Betafit, Oktaeder-Kristall, Fondort: Bancroft, O

File usage on other wikis

The following other wikis use this file:

Metadata