File:Native copper.jpg
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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. |
