File:2006 Pillar Point Marsh 8.jpg
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![File:2006 Pillar Point Marsh 8.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/c/cd/2006_Pillar_Point_Marsh_8.jpg/800px-2006_Pillar_Point_Marsh_8.jpg?20230930011646)
Size of this preview: 800 × 533 pixels. Other resolutions: 320 × 213 pixels | 640 × 427 pixels | 1,024 × 683 pixels | 1,280 × 853 pixels | 2,560 × 1,707 pixels | 3,072 × 2,048 pixels.
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Captions
Pillar Point Marsh
Summary
[edit]Description2006 Pillar Point Marsh 8.jpg |
English: Pillar Point Marsh. "Pillar Point Marsh is a protected area for the salt marsh habitat at Pillar Point Harbor. Salt marshes are coastal wetlands that are flooded and drained by salt water brought in by the tides. The marsh soil is composed of deep mud and peat. Peat is made up of decomposing plant material and has a spongy texture. Because salt marshes are submerged by tides and have decomposing plant material, oxygen levels can become very low, a condition called hypoxia. Hypoxia is caused by the growth of bacteria which produce the sulfurous rotten egg smell. Because of the bacteria, salt marshes are excellent habitat for invertebrates, fish, birds, and many more species. Salt marshes buffer wave energy, reducing shoreline erosion and trapping sediments." (San Mateo County Parks) |
Date | |
Source | https://www.flickr.com/photos/tracyv/271070519/ |
Author | Tracy Vierra |
Licensing
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This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.
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- 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.
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This image was originally posted to Flickr by Tracy Vierra at https://flickr.com/photos/39029513@N00/271070519. It was reviewed on 30 September 2023 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-sa-2.0. |
30 September 2023
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 01:16, 30 September 2023 | ![]() | 3,072 × 2,048 (2.06 MB) | Viriditas (talk | contribs) | Uploaded a work by Tracy Vierra from https://www.flickr.com/photos/tracyv/271070519/ 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 | Canon |
---|---|
Camera model | Canon EOS DIGITAL REBEL |
Exposure time | 1/100 sec (0.01) |
F-number | f/7.1 |
ISO speed rating | 100 |
Date and time of data generation | 10:12, 14 October 2006 |
Lens focal length | 49 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 10:12, 14 October 2006 |
Y and C positioning | Centered |
Exif version | 2.21 |
Date and time of digitizing | 10:12, 14 October 2006 |
Meaning of each component |
|
Image compression mode | 3 |
APEX shutter speed | 6.6438598632812 |
APEX aperture | 5.6556396484375 |
APEX exposure bias | 0 |
Maximum land aperture | 4.6438598632812 APEX (f/5) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 3,443.9461883408 |
Focal plane Y resolution | 3,442.0168067227 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Landscape |