File:Native copper.jpg
| Uploaded by | Aramgutang~commonswiki |
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| Upload date | 2006-02-14T23:13:37Z |
| MIME type | image/jpeg |
| Dimensions | 487 × 452 px |
| File size | 46.0 KB |
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Taken by Aram Dulyan (User:Aramgutang) |
Date: | 22'FEB 2005 |
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Polished piece of native copper etched with acids to reveal the shape of copper crystals. Photograph taken at the Natural History Museum, London. |
Camera: | Canon PowerShot A75 |
| ISO: | 100 | |
| Aperture: | F 3.5 | |
| Shutter speed: | 1/40 s |
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This work has been released into the public domain by its author, Aramgutang at English Wikipedia. This applies worldwide. In some countries this may not be legally possible; if so: Aramgutang grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |