File:Psilophyton_dawsonii-rev.jpg
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Summary
DescriptionPsilophyton dawsonii-rev.jpg |
English: Fossil of Psilophyton dawsonii, an extinct plant, taken at the Museo di Storia Naturale di Milano. Original photo processed to try to increase contrast between fossil and matrix. |
Date | |
Source | File:Psilophyton_dawsonii.JPG |
Author | Original by Ghedoghedo; modified by Peter coxhead |
Licensing
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Items portrayed in this file
depicts
14 August 2011
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 09:56, 14 August 2011 | 1,051 × 1,916 (469 KB) | Peter coxhead |
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Metadata
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Camera manufacturer | 9 |
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Camera model | [[
|
Exposure time | 816,952,503/976,730,548 sec (0.83641543174096) |
F-number | f/0 |
ISO speed rating | 320 |
Date and time of data generation | 5:04:39 |
File change date and time | oshop Elements 6.0 M |
Exposure Program | Normal program |
Exif version | 12.2 |
Shutter speed | 0.6678327464098 |
APEX aperture | 1.1588256551569 |
Exposure bias | 1.7465811059394 |
Maximum land aperture | 0.84568437402641 APEX (f/1.34) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Color space | sRGB |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Orientation | Normal |
Horizontal resolution | 1.4277131471457 dpi |
Vertical resolution | 0.97078319972726 dpi |
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