File:WLA hmns Quartz Amethyst Geode 2.jpg
Original file (1,714 × 2,285 pixels, file size: 1.12 MB, MIME type: image/jpeg)
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DescriptionWLA hmns Quartz Amethyst Geode 2.jpg |
Quartz (Amethyst Geode) Wikipedia Loves Art at the Houston Museum of Natural Science This photo of item # 5277 at the Houston Museum of Natural Science was contributed under the team name "Assignment_Houston_One" as part of the Wikipedia Loves Art project in February 2009. |
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Date | Taken in February 2009 | ||
Source | Uploaded from the Wikipedia Loves Art photo pool on Flickr | ||
Author | Wikipedia Loves Art participant "Assignment_Houston_One" | ||
Permission (Reusing this file) |
This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic license.
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 01:07, 5 January 2010 | 1,714 × 2,285 (1.12 MB) | File Upload Bot (Kaldari) (talk | contribs) | {{subst:WLA/temp|desc={{WLA|org=hmns|id=5277|ref=|team=Assignment_Houston_One|username=skarsol|userid=92222722@N00|flickr=3315927629|com=Quartz (Amethyst Geode)<br /> Trigonal silicon oxide<br /> Rio Grande do Sul, Brazil<br /> HMNS 5277}}|team=Assignment |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Image title | OLYMPUS DIGITAL CAMERA |
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Camera manufacturer | OLYMPUS IMAGING CORP. |
Camera model | E-3 |
Exposure time | 8/5 sec (1.6) |
F-number | f/7.1 |
ISO speed rating | 200 |
Date and time of data generation | 21:34, 15 February 2009 |
Lens focal length | 14 mm |
Orientation | Normal |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Photoshop CS3 Windows |
File change date and time | 23:33, 17 February 2009 |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 21:34, 15 February 2009 |
APEX aperture | 5.655638 |
APEX exposure bias | 0 |
Maximum land aperture | 2.97265625 APEX (f/2.8) |
Metering mode | Spot |
Light source | Unknown |
Flash | Flash did not fire, auto mode |
Color space | Uncalibrated |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |