File:HercosestriaSmallCluster040111.jpg
Original file (2,754 × 2,670 pixels, file size: 3.56 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionHercosestriaSmallCluster040111.jpg |
English: Hercosestria cribrosa Cooper & Grant 1969 (Roadian, Guadalupian, Middle Permian), Glass Mountains, Texas. |
Date | |
Source | Own work |
Author | Wilson44691 |
Photograph taken by Mark A. Wilson (Department of Geology, The College of Wooster).[1]
Licensing
[edit]This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. | |
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:53, 1 April 2011 | 2,754 × 2,670 (3.56 MB) | Wilson44691 (talk | contribs) | {{Information |Description ={{en|1=''Hercosestria cribrosa'' Cooper & Grant 1969 (Roadian, Guadalupian, Middle Permian), Glass Mountains, Texas.}} |Source ={{own}} |Author =Wilson44691 |Date =2011-04-01 |P |
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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.
Camera manufacturer | NIKON |
---|---|
Camera model | COOLPIX P90 |
Exposure time | 224,719/20,000,000 sec (0.01123595) |
F-number | f/4 |
ISO speed rating | 294 |
Date and time of data generation | 11:01, 1 April 2011 |
Lens focal length | 18.8 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS Macintosh |
File change date and time | 12:41, 1 April 2011 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 11:01, 1 April 2011 |
Maximum land aperture | 3 APEX (f/2.83) |
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 |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 105 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |