File:PebbleLiftedByIce.jpg
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Original file (4,476 × 2,556 pixels, file size: 5.43 MB, MIME type: image/jpeg)
File information
Structured data
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Summary
[edit]DescriptionPebbleLiftedByIce.jpg |
English: Illustration of the lifting mechanism of the rocks at the Racetracks Playa. Top: Small rock (1 cm in diameter) lifted by ice suspended above the lake sediment. Ice in the left part of the image contains some lake sediment. Bottom: The leftmost three images show freezing of the water whose level is indicated by the black horizontal line. The remaining images were taken after water had been added to the top of the ice (see the black line 3 cm above the ice level). Buoyancy of the ice lifts the ice along with the rock. Further melting allows the rock to drop back down onto the sediment. |
Date | |
Source | Own work |
Author | Kletetschka |
Licensing
[edit]I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 11:51, 5 November 2013 | 4,476 × 2,556 (5.43 MB) | Kletetschka (talk | contribs) | User created page with UploadWizard |
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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 | E5000 |
Exposure time | 5/44 sec (0.11363636363636) |
F-number | f/3.6 |
ISO speed rating | 100 |
Date and time of data generation | 13:16, 23 August 2010 |
Lens focal length | 13.6 mm |
Width | 4,476 px |
Height | 2,556 px |
Bits per component |
|
Compression scheme | Uncompressed |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CS5.1 Windows |
File change date and time | 12:39, 5 November 2013 |
Y and C positioning | Co-sited |
Exposure Program | Aperture priority |
Exif version | 2.1 |
Date and time of digitizing | 13:16, 23 August 2010 |
Meaning of each component |
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Image compression mode | 1 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Partial |
Light source | Unknown |
Flash | Flash did not fire |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Date metadata was last modified | 13:39, 5 November 2013 |
Unique ID of original document | adobe:docid:photoshop:54fbece5-eae5-11df-9716-fbe781bf903f |
Copyright status | Copyright status not set |
IIM version | 2 |
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