File:Delta WSR (9411719240).jpg
Original file (2,400 × 1,800 pixels, file size: 1.75 MB, MIME type: image/jpeg)
Captions
Summary[edit]
DescriptionDelta WSR (9411719240).jpg |
The Delta Wild and Scenic River Watershed originates south of the Denali Highway and includes all of the Upper and Lower Tangle Lakes, the Tangle River, and the Delta River. The Delta River drains north through the Alaska Range, eventually joining the Tanana River and emptying into the Yukon River. The watershed includes 150,000 acres of land, 160 miles of streams and 21 lakes, providing excellent habitat for over 100 species of migrating birds and waterfowl as well as grayling, whitefish, lake trout, burbot, and longnose suckers. Much of the watershed is surrounded by arctic tundra with grasses and sedges makitg it a popular place for berry picking and for migrating caribou. Recreationists who visit during the fall, winter and spring will often witness subsistence hunting and gathering activities. The southern stretches of the Delta Wild and Scenic River Corridor are located within the Tangle Lakes Archaeological District and contain hundreds of archaeological sites listed on the National Register of Historic Places. Use of the area for hunting, mining, and subsisting are evidenced for the last 10,000 years. Learn more: www.blm.gov/ak/st/en/fo/gdo/delta_wild_and_scenic.html |
Date | |
Source | Delta WSR |
Author | Bureau of Land Management |
Licensing[edit]
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This image was originally posted to Flickr by mypubliclands at https://flickr.com/photos/91981596@N06/9411719240. It was reviewed on 4 August 2015 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
4 August 2015
Public domainPublic domainfalsefalse |
This image is a work of a Bureau of Land Management* employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain in the United States. *or predecessor organization |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:29, 4 August 2015 | 2,400 × 1,800 (1.75 MB) | Wilfredor (talk | contribs) | Transferred from Flickr via Flickr2Commons |
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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 | FUJIFILM |
---|---|
Camera model | FinePix1400Zoom |
F-number | f/9.2 |
ISO speed rating | 125 |
Date and time of data generation | 06:55, 2 January 2000 |
Lens focal length | 12.4 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS Macintosh |
File change date and time | 14:26, 28 April 2006 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.1 |
Date and time of digitizing | 06:55, 2 January 2000 |
Meaning of each component |
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Image compression mode | 2 |
APEX shutter speed | 8.1 |
APEX aperture | 6.4 |
APEX brightness | 9.2 |
APEX exposure bias | 0 |
Maximum land aperture | 3.7 APEX (f/3.61) |
Metering mode | Pattern |
Flash | Flash did not fire |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 2,453 |
Focal plane Y resolution | 2,453 |
Focal plane resolution unit | 3 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Supported Flashpix version | 1 |
Image width | 2,400 px |
Image height | 1,800 px |
Date metadata was last modified | 06:26, 28 April 2006 |
IIM version | 2 |