File:Uncle Jim NPS and Conservation Working Photos 02 (4923639569).jpg
Uncle_Jim_NPS_and_Conservation_Working_Photos_02_(4923639569).jpg (640 × 480 pixels, file size: 86 KB, MIME type: image/jpeg)
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DescriptionUncle Jim NPS and Conservation Working Photos 02 (4923639569).jpg |
Reconstruction of the Uncle Jim Trail. Project overview: This project involves the repair and rehabilitation of various trails on the North Rim of the Grand Canyon that were damaged by wildfire in 1999 and 2000. These trails receive moderate to high visitor use during the summer season. This project will improve accessibility for both hikers and stock users along North Rim trails. Providing a well defined, high-quality trail will discourage short cutting and decrease potential for accidents and lost hikers. The visual aspect of the trail will also be improved and resource damage will be mitigated. Replacement of erosion control features will decrease impacts to natural and cultural resources by directing water flow into natural drainages and away from historic sites. Where historic structures remain, they will be rehabilitated using historic preservation techniques. Where they have been completely destroyed, they will be reconstructed using historically compatible techniques. |
Date | |
Source | Uncle_Jim_NPS_and_Conservation_Working_Photos_02 |
Author | Grand Canyon National Park |
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This file is licensed under the Creative Commons Attribution 2.0 Generic license.
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This image was originally posted to Flickr by Grand Canyon NPS at https://flickr.com/photos/50693818@N08/4923639569. It was reviewed on 20 April 2020 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
20 April 2020
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 18:45, 20 April 2020 | 640 × 480 (86 KB) | Killarnee (talk | contribs) | Transferred from Flickr via #flickr2commons |
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Camera manufacturer | Canon |
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Camera model | Canon PowerShot A590 IS |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/4 |
ISO speed rating | 80 |
Date and time of data generation | 15:27, 22 July 2010 |
Lens focal length | 5.8 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 15:27, 22 July 2010 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 15:27, 22 July 2010 |
Meaning of each component |
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Image compression mode | 2 |
APEX shutter speed | 5.90625 |
APEX aperture | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 2.75 APEX (f/2.59) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 2,844.4444444444 |
Focal plane Y resolution | 2,840.2366863905 |
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 |
Digital zoom ratio | 1 |
Scene capture type | Landscape |