File:Calcite. Mexico-9030.jpg
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Summary
| Description |
Deutsch: Calcit (Gewicht: 22,997 g), Demonstration der starken Doppelbrechung des Kristalls auf einem Bild mit Wikipedia-Logo und Schrift – Fundort: Mexiko
English: Calcite (Weight: 22.997 g), demonstration of the strong birefringence of the crystal on a picture with Wikipedia logo and writing – Place of discovery: Mexico |
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| Date | 15:52:56.09 | |||||||||||||||||
| Source | Own work | |||||||||||||||||
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| Attribution (required by the license) | © Raimond Spekking / | |||||||||||||||||
I have published this image as author under the Creative-Commons-Licence CC BY-SA 4.0.. This means that free online usage outside of Wikimedia projects under the following terms of licence is possible:
- The image is credited with "© Raimond Spekking / CC BY-SA 4.0 (via Wikimedia Commons)"
For all other kind of usages (books, journales, flyers, etc.) click on the following button. You will get all information needed.
I would be happy to receive a specimen copy or the URL of the website where the image is used.
Please write an email to raimond.spekking@gmail.com (GPG encrypted emails are welcome: Key-ID: 0xB12BE7A6), if you
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Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
Attribution: © Raimond Spekking / CC BY-SA 4.0 (via Wikimedia Commons)
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 19:05, 22 March 2023 | | 5,065 × 3,799 (10.63 MB) | Raymond | Uploaded with LrMediaWiki 1.3.0, LR 6.14 Win |
File usage
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