Image:ARS Medusahead weed.jpg
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Full resolution (1,764 × 2,392 pixels, file size: 1.51 MB, MIME type: image/jpeg)
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[edit] Summary
Medusahead. (Taeniatherum caput-medusae)
Photo by Brett Bingham.
[edit] Licensing
 |
This image is in the public domain because it contains materials that originally came from the Agricultural Research Service, the research agency of the United States Department of Agriculture. |  |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 22:39, 30 July 2007 | 1,764×2,392 (1.51 MB) | PDH | (== Summary == Medusahead. (''Taeniatherum caput-medusae'') Photo by Brett Bingham. [http://www.ars.usda.gov/is/graphics/photos/jul07/d822-1.htm Image Number D822-1] == Licensing == {{PD-USGov-USDA-ARS}} Category:Poaceae ) |
File links
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Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.
| Camera manufacturer | NIKON |
|---|---|
| Camera model | E5700 |
| Exposure time | 5/783 sec (0.0063856960408685) |
| F-number | f/5 |
| Date and time of data generation | 22:44, 20 June 2004 |
| Lens focal length | 8.9 mm |
| Orientation | Normal |
| Horizontal resolution | 300 dpi |
| Vertical resolution | 300 dpi |
| Software used | Adobe Photoshop CS Windows |
| File change date and time | 18:27, 29 April 2007 |
| Exposure Program | Normal program |
| ISO speed rating | 100 |
| Exif version | 2.2 |
| Date and time of digitizing | 22:44, 20 June 2004 |
| Image compression mode | 1 |
| Exposure bias | 0 |
| Maximum land aperture | 3 |
| Metering mode | Spot |
| Light source | Unknown |
| Flash | 16 |
| Color space | sRGB |
| Custom image processing | Normal process |
| Exposure mode | Auto exposure |
| White balance | Auto white balance |
| Digital zoom ratio | 0 |
| Focal length in 35 mm film | 35 |
| Scene capture type | Standard |
| Contrast | Normal |
| Saturation | Normal |
| Sharpness | Normal |
| Subject distance range | Unknown |
