File:Didymosphenia geminata Rio Espolon.jpg
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Summary edit
DescriptionDidymosphenia geminata Rio Espolon.jpg |
English: Image of the silica cell wall of the diatom Didymosphenia geminata from Rio Espolon, Chile. The sample was collected early in 2010 from an extensive bloom on the river. The image has been processed to show the silica cell wall, removing the organic cell contents and the stalk material. |
Date | |
Source | http://gallery.usgs.gov/photos/06_08_2010_vaq1Thf6SN_06_08_2010_0#.Ut6WzPfTnre |
Author | Photographer: Sarah Spaulding, USGS |
Other versions |
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Licensing edit
Public domainPublic domainfalsefalse |
This image is in the public domain in the United States because it only contains materials that originally came from the United States Geological Survey, an agency of the United States Department of the Interior. For more information, see the official USGS copyright policy.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:50, 21 January 2014 | 2,048 × 1,536 (647 KB) | Tortie tude (talk | contribs) | User created page with UploadWizard |
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Metadata
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Width | 2,048 px |
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Height | 1,536 px |
Compression scheme | Uncompressed |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 4 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CS4 Windows |
File change date and time | 15:54, 8 June 2010 |
Color space | Uncalibrated |
Image width | 2,048 px |
Image height | 1,536 px |
Bits per component |
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Date and time of digitizing | 09:46, 24 May 2010 |
Date metadata was last modified | 11:54, 8 June 2010 |
Unique ID of original document | xmp.did:CF922F9C3773DF11A685B579C7EBD7F2 |