File:Amazing Play of Color - Opal from GemSelect..webm
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Amazing_Play_of_Color_-_Opal_from_GemSelect..webm (file size: 2.83 MB, MIME type: video/webm)
Summary
| Description |
English: More than any other gem or gem type, each opal is distinctly indeed its own individual. No other gemstone has nearly as much rich and varied folklore. The fire of opal was long thought to be the result of a unique phenomenon known as iridescence. However, with evolved better technology and the advent of scanning electron microscopes, we now know that it is a direct result of diffraction. This is a 5.22 carat opal from GemSelect, originating from Ethiopia. You can see more details at gemselect.com/opal/opal-302406.php. |
| Date | |
| Source | Vimeo: Amazing Play of Color - Opal from GemSelect. (view archived source) |
| Author | GemSelect |
Licensing
This file is licensed under the Creative Commons Attribution 3.0 Unported license.
Attribution: GemSelect
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This file, which was originally posted to Vimeo: 55426063 (view archived source), was reviewed on 19 January 2021 by the automatic software YouTubeReviewBot, which confirmed that this video was available there under the stated Creative Commons license on that date. This file should not be deleted if the license has been changed in the meantime because Creative Commons licenses are not revocable. The bot checks only the license, human review is required to check if the video is a derivative work, has freedom of panorama related issues and other copyright problems that might be present in the video. Visit Commons:Licensing for more information. If you are a license reviewer, you can review this file by manually appending |reviewer={{subst:REVISIONUSER}}to this template.
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File history
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 14:11, 19 January 2021 | (2.83 MB) | imagescommonswiki>Victorgrigas | Imported media from https://vimeo.com/55426063 |
File usage
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- File:Amazing Play of Color - Opal from GemSelect..webm from Wikimedia Commons
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